Liisu Porval
From: Elelevi OÜ <
[email protected]>
Sent: esmaspäev, 15. mai 2023 10:18
To: KM Info
Subject: üksiktuuliku kooskõlastus
Attachments: kooskõlastustaotlus_KM.asice
Categories: Tehtud
Tere lp Kaitseministeerium,
Elelevi OÜ soovib kooskõlastada üksiktuuliku püs tamise Metsajaagu kinnistule vastavalt lisatud
kooskõlastustaotlusele.
Lugupidamisega
Mark Orav
Juhatuse liige
Elelevi OÜ
Mob. +372 5657 7377
1
Elelevi OÜ parim partner päikese all
Kaitseministeerium
Reg. 70004502 Teie:………………………..
Sakala 1
15094 Tallinn Meie: 15.05.2023 a.
Kooskõlastustaotlus
Lp Kaitseministeerium, Elelevi OÜ soovib kooskõlastada üksiktuuliku püstitamise Metsajaagu kinnistule
alljärgnevas.
Üksiktuuliku asukoha andmed.
Kinnistu nimi: Metsajaagu
Katastri nr.: 20301:004:2110
Tuuliku jala koordinaadid: x: 6434307.29, y: 609772.00 (Maa-ameti fotokaart 2023)
Üksiktuuliku tehnilised andmed.
Nimi ja tüüp: Vestas V150-4.0/4.2
Mõõdud: alloleval joonisel A
Labade diameeter: 150m
Tootmisvõimsus: 4,0 MWh
Spetsifikatsioon: lisatud üksiktuuliku tehniline dokumentatsioon
Joonis A
Lugupidamisega
Mark Orav
Juhatuse liige
Elelevi OÜ
Elelevi OÜ
[email protected]
Registrikood 14272593 +372 5657 7377
Arkaadia aed 4 aa. EE162200221066944895 TTJA maj.teg.nr. TEL003959
71003 Viljandi linn Swedbank AS KMKR nr EE102167427
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Document no.: 0067-7067 V13
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Performance Specification
V150-4.0/4.2 MW 50/60 Hz
Classification:
Vestas Wind Systems A/S · Hedeager Restricted
42 · 8200 Aarhus N · Denmark · www.vestas.com
VESTAS PROPRIETARY NOTICE: This document contains valuable confidential information of Vestas Wind Systems A/S. It is protected by copyright law as an unpublished work. Vestas reserves all patent, copyright, trade secret, and
other proprietary rights to it. The information in this document may not be used, reproduced, or disclosed except if and to the extent rights are expressly granted by Vestas in writing and subject to applicable conditions. Vestas
disclaims all warranties except as expressly granted by written agreement and is not responsible for unauthorized uses, for which it may pursue legal remedies against responsible parties.
Document no.: 0067-7067 V13 Date: 2020-10-20
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Performance Specification V150-4.0/4.2 MW 50/60 Hz
Type: T05 - General Description Page 2 of 41
Table of contents
1 GENERAL DESCRIPTION ............................................................................................................................................... 5
2 TYPE APPROVALS AND AVAILABLE HUB HEIGHTS ........................................................................................................ 5
3 OPERATIONAL ENVELOPE AND PERFORMANCE GUIDELINES ....................................................................................... 5
3.1 CLIMATE AND SITE CONDITIONS .........................................................................................................................................5
3.1.1 Complex Terrain .....................................................................................................................................................6
3.1.2 Altitude ...................................................................................................................................................................6
3.1.3 Wind Power Plant Layout .......................................................................................................................................7
3.2 OPERATIONAL ENVELOPE – WIND.......................................................................................................................................7
3.3 OPERATIONAL ENVELOPE – CONDITIONS FOR POWER CURVE AND CT VALUES (AT HUB HEIGHT) ....................................................8
3.4 SOUND MODES ...............................................................................................................................................................8
3.5 LOAD MODES .................................................................................................................................................................9
4 DRAWINGS ................................................................................................................................................................ 10
4.1 STRUCTURAL DESIGN – ILLUSTRATION OF OUTER DIMENSIONS ...............................................................................................10
5 GENERAL RESERVATIONS, NOTES AND DISCLAIMERS ................................................................................................ 11
6 POWER CURVES, CT VALUES AND SOUND CURVES, MODE 0/0-0S ............................................................................. 12
6.1 POWER CURVES, MODE 0/0-0S ......................................................................................................................................12
6.2 CT VALUES, MODE 0/0-0S .............................................................................................................................................13
6.3 SOUND CURVES, MODE 0/0-0S .......................................................................................................................................14
7 POWER CURVES, CT VALUES AND SOUND CURVES, POWER OPTIMIZED MODE PO1/PO1-0S .................................... 15
7.1 POWER CURVES, POWER OPTIMIZED MODE PO1/PO1-0S ..................................................................................................15
7.2 CT VALUES, POWER OPTIMIZED MODE PO1/PO1-0S .........................................................................................................16
7.3 SOUND CURVES, POWER OPTIMIZED MODE PO1/PO1-0S...................................................................................................17
8 POWER CURVES, CT VALUES AND SOUND CURVES, LOAD MODE LO1 ....................................................................... 18
8.1 POWER CURVES, LOAD MODE LO1 ..................................................................................................................................18
8.2 CT VALUES, LOAD MODE LO1 .........................................................................................................................................19
8.3 SOUND CURVES, LOAD MODE LO1 ...................................................................................................................................20
9 POWER CURVES, CT VALUES AND SOUND CURVES, LOAD MODE LO2 ....................................................................... 21
9.1 POWER CURVES, LOAD MODE LO2 ..................................................................................................................................21
9.2 CT VALUES, LOAD MODE LO2 .........................................................................................................................................22
9.3 SOUND CURVES, LOAD MODE LO2 ...................................................................................................................................23
10 POWER CURVES, CT VALUES AND SOUND CURVES, SOUND OPTIMIZED MODE SO1 .................................................. 24
10.1 POWER CURVES, SOUND OPTIMIZED MODE SO1 ................................................................................................................24
10.2 CT VALUES, SOUND OPTIMIZED MODE SO1 .......................................................................................................................25
10.3 SOUND CURVES, SOUND OPTIMIZED MODE SO1 ................................................................................................................26
11 POWER CURVES, CT VALUES AND SOUND CURVES, SOUND OPTIMIZED MODE SO2 .................................................. 27
11.1 POWER CURVES, SOUND OPTIMIZED MODE SO2 ................................................................................................................27
11.2 CT VALUES, SOUND OPTIMIZED MODE SO2 .......................................................................................................................28
11.3 SOUND CURVES, SOUND OPTIMIZED MODE SO2 ................................................................................................................29
12 POWER CURVES, CT VALUES AND SOUND CURVES, SOUND OPTIMIZED MODE SO3 .................................................. 30
12.1 POWER CURVES, SOUND OPTIMIZED MODE SO3 ................................................................................................................30
12.2 CT VALUES, SOUND OPTIMIZED MODE SO3 .......................................................................................................................31
12.3 SOUND CURVES, SOUND OPTIMIZED MODE SO3 ................................................................................................................32
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Performance Specification V150-4.0/4.2 MW 50/60 Hz
Type: T05 - General Description Page 3 of 41
Table of contents
13 POWER CURVES, CT VALUES AND SOUND CURVES, SOUND OPTIMIZED MODE SO11 ................................................ 33
13.1 POWER CURVES, SOUND OPTIMIZED MODE SO11 ..............................................................................................................33
13.2 CT VALUES, SOUND OPTIMIZED MODE SO11 .....................................................................................................................34
13.3 SOUND CURVES, SOUND OPTIMIZED MODE SO11 ..............................................................................................................35
14 POWER CURVES, CT VALUES AND SOUND CURVES, SOUND OPTIMIZED MODE SO12 ................................................ 36
14.1 POWER CURVES, SOUND OPTIMIZED MODE SO12 ..............................................................................................................36
14.2 CT VALUES, SOUND OPTIMIZED MODE SO12 .....................................................................................................................37
14.3 SOUND CURVES, SOUND OPTIMIZED MODE SO12 ..............................................................................................................38
15 POWER CURVES, CT VALUES AND SOUND CURVES, SOUND OPTIMIZED MODE SO13 ................................................ 39
15.1 POWER CURVES, SOUND OPTIMIZED MODE SO13 ..............................................................................................................39
15.2 CT VALUES, SOUND OPTIMIZED MODE SO13 .....................................................................................................................40
15.3 SOUND CURVES, SOUND OPTIMIZED MODE SO13 ..............................................................................................................41
Classification:
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Performance Specification V150-4.0/4.2 MW 50/60 Hz
Type: T05 - General Description Page 4 of 41
Table of contents
Recipient acknowledges that (i) this Performance Specification is provided for recipient's
information only, and, does not create or constitute a warranty, guarantee, promise,
commitment, or other representation (Commitment) by Vestas Wind Systems or any of its
affiliated or subsidiary companies (Vestas), all of which are disclaimed by Vestas and (ii) any
and all Commitments by Vestas to recipient as to this Performance Specification (or any of the
contents herein) are to be contained exclusively in signed written contracts between recipient
and Vestas, and not within this document.
See general reservations, notes and disclaimers (including, Section 5, p. 11) to this Performance
Specification.
Classification:
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Type: T05 - General Description General Description Page 5 of 41
1 General Description
The Vestas V150-4.0/4.2 MW wind turbine is a pitch regulated upwind turbine
with active yaw and a three-blade rotor. The Vestas V150-4.0/4.2 MW turbine has
a rotor diameter of 150 m and a rated power of 4.0 MW.
Vestas offers an optional Power Optimized (PO) mode at 4.2 MW for the V150-
4.0 MW variant.
2 Type Approvals and Available Hub Heights
The standard turbine is type certified according to the certification standards and
available hub heights listed below:
Certification Wind Class Hub Height
Large diameter Large diameter
Tower type Standard
(split) (non-split) (1)
IEC61400-22 IEC IIIB/IEC S 105 m 155 m
DIBt 2012 WZ2(S), GK2 123 m 145 / 166 m
Table 2-1: Type approval data and available hub heights
(1): These towers require special transport conditions as the bottom diameter is above 5 m and are
not available as standard to the US/Canadian market but can be evaluated on a case-by-case
basis.
The hub height can be increased by up to 3 m by use of raised foundation. Use
of raised foundation is subject to site-specific evaluation and is not available for
all soil conditions.
3 Operational Envelope and Performance Guidelines
Actual climate and site conditions have many variables and should be considered
in evaluating actual turbine performance. The design and operating parameters
set forth in this section do not constitute warranties, guarantees, or
representations as to turbine performance at actual sites.
3.1 Climate and Site Conditions
The standard turbine is designed for the wind climate conditions listed below.
Values refer to hub height.
Wind Climate IEC IIIB IEC S
Hub Height 105/155m 105/155m
Power Rating 4.0MW 4.2MW
Extr Wind Speed (10 min average), V50 37.5 m/s 37.5 m/s
Survival Wind Speed (3 s gust), Ve50 52.5 m/s 52.5 m/s
Turbulence Intensity, IV50 11% 11%
Table 3-1: Extreme design parameters – IEC
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Wind Climate IEC IIIB IEC S
Hub Height 105/155m 105/155m
Power Rating 4.0MW 4.2MW
Wind Speed (10 min average), Vave 7.5 m/s 7.0 m/s
Weibull Scale Factor, C 8.5 m/s 7.9 m/s
Weibull Shape Factor, k 2.0 2.0
Iref acc. to IEC 61400-1 0.14 0.14
Turbulence Intensity acc. to IEC 61400-1, Including Wind Farm
15.7% 15.7%
Turbulence (@15 m/s) I90 (90% quantile)
Wind Shear, α 0.20 0.20
Inflow Angle (vertical) 8° 8°
Table 3-2: Average design parameters – IEC
Wind Climate WZ2(S) WZ2(S) WZ2(S) WZ2(S) WZ2(S) WZ2(S)
Hub Height 123 m 123 m 145 m 145 m 166 m 166 m
Power Rating 4.0MW 4.2MW 4.0MW 4.2MW 4.0MW 4.2MW
Extr Wind Speed (10 min 37.45 m/s 37.45 m/s 37.50 m/s 37.50 m/s 37.50 m/s 37.50 m/s
average), V50
Survival Wind Speed (3 s 52.43 m/s 52.43 m/s 52.50 m/s 52.50 m/s 52.50 m/s 52.50 m/s
gust), Ve50
Turbulence intensity, Iv(z) 12.7% 12.7% 12.4% 12.4% 12.1% 12.1%
Table 3-3: Extreme design parameters – DIBt
Wind Climate WZ2(S) WZ2(S) WZ2(S) WZ2(S) WZ2(S) WZ2(S)
Hub Height 123 m 123 m 145 m 145 m 166 m 166 m
Power Rating 4.0MW 4.2MW 4.0MW 4.2MW 4.0MW 4.2MW
Wind Speed (10 min average), 7.4 m/s 7.0 m/s 7.5 m/s 7.0 m/s 7.05 m/s 7.0 m/s
Vave
Iref acc. to IEC 61400-1 0.14 0.14 0.14 0.14 0.14 0.14
Turbulence Intensity, I90 (90% 15.7% 15.7% 15.7% 15.7% 15.7% 15.7%
quant.)
Table 3-4: Average design parameters – DIBt
3.1.1 Complex Terrain
Classification of complex terrain according to IEC 61400-1:2005 Chapter 11.2.
For sites classified as complex, appropriate measures are to be included in site
assessment. Positioning of each turbine must be verified via Vestas Site Check.
3.1.2 Altitude
The turbine is designed for use at altitudes up to 1000 m above sea level as
standard and optional up to 2000 m above sea level.
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3.1.3 Wind Power Plant Layout
Turbine spacing is to be evaluated site-specifically. Spacing below two rotor
diameters (2D) may require sector-wise curtailment.
NOTE As evaluation of climate and site conditions is complex, consult Vestas for every
project. If conditions exceed the above parameters, Vestas must be consulted.
3.2 Operational Envelope – Wind
Values refer to hub height and are determined by the sensors and control system
of the turbine.
Wind Climate IEC IIIB/ IEC S
Hub Height 105 / 155 m
Cut-In, Vin 3 m/s
Cut-Out (10 min exponential avg.), Vout 24.5 m/s
Re-Cut In (10 min exponential avg.) 22.5 m/s
Table 3-5: Operational envelope – wind – IEC
Wind climate WZ2(S)
Hub height 123 / 145 / 166 m
Cut-In, Vin 3 m/s
Cut-Out (10 min exponential avg.), Vout 24.5 m/s
Re-Cut In (10 min exponential avg.) 22.5 m/s
Table 3-6: Operational envelope – wind – DIBt
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3.3 Operational Envelope – Conditions for Power Curve
and Ct Values (at Hub Height)
Consult Section 6 and following sections, p. 12 for power curves and Ct values.
Conditions for Power Curve and Ct Values (at Hub Height)
Wind Shear, α 0.00-0.30 (10 minute average)
Turbulence Intensity, I 6-12% (10 minute average)
Blades Clean
Rain No
Ice/Snow on Blades No
Leading Edge No damage
Terrain IEC 61400-12-1
Inflow Angle (Vertical) 0 ±2°
Grid Voltage Nominal Voltage ±2.5%
Grid Frequency Nominal Frequency ±0.5 Hz
Per tabulated values in Section 6 and
Grid Active Power (LV-side)
following sections
Grid Reactive Power (LV-side) Power Factor 1.0
Table 3-7: Conditions for power curve and Ct values
3.4 Sound Modes
The sound modes listed below are available for the turbine.
Sound modes
Mode Maximum Serrated Available hub heights
No. Sound trailing edges
Level
0 104.9 dBA Yes (standard) 105 / 123 / 145 / 155 / 166 m
0-0S 108.0 dBA No (option) 105 / 123 / 145 / 155 / 166 m
PO1 104.9 dBA Yes (standard) 105 / 123 / 145 / 155 / 166 m
PO1-0S 108.0 dBA No (option) 105 / 123 / 145 / 155 / 166 m
Table 3-8: Available sound performance
NOTE The turbine is as standard equipped with serrated trailing edges on the blades.
Optionally, Mode 0-0S can be offered without serrated trailing edges mounted on
the blades.
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In addition, Sound Optimized (SO) modes as listed below are available as
options for the turbine.
Sound Optimized (SO) modes
Mode Maximum Serrated Available hub heights
No. Sound Level trailing edges
SO1 103.4 dBA Yes 105 / 123 / 155 / 166 m
SO2 102.0 dBA Yes 105 / 123 / 166 m
SO3 99.5 dBA Yes 105 / 123 / 145 / 155 / 166 m
SO11 99.2 dBA Yes 105 m
SO12 99.9 dBA Yes 105 m
SO13 97.0 dBA Yes 105 m
Table 3-9: Available Sound Optimized modes
NOTE Sound Optimized (SO) modes are only available with serrated trailing edges on
the blades. For further details on sound performance and in case of specific
requests for sound modes per tower, please contact Vestas Wind Systems A/S.
3.5 Load Modes
The Load Optimized (LO) modes listed below are available for the turbine.
Load Optimized (LO) modes
Mode Power Maximum Serrated Available hub heights
No. Sound trailing
Level edges
LO1 3.8 MW 104.9 dBA Yes 105 / 123 / 145 / 155 / 166 m
LO2 3.6 MW 103.7 dBA Yes 105 / 123 / 155 / 166 m
Table 3-10: Available Load Optimized modes
NOTE Load Optimized (LO) modes are only available with serrated trailing edges
mounted on the blades.
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Type: T05 - General Description Drawings Page 10 of 41
4 Drawings
4.1 Structural Design – Illustration of Outer Dimensions
Figure 4-1: Illustration of outer dimensions – structure.
1 Hub height: 2 Diameter:
105/123/145/155/166 m 150 m
NOTE The turbine to the right is shown with side panels on the cooler top (Option).
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5 General Reservations, Notes and Disclaimers
© 2021 Vestas Wind Systems A/S. This document is created by Vestas Wind
Systems A/S and/or its affiliates and contains copyrighted material,
trademarks, and other proprietary information. All rights reserved. No part of
the document may be reproduced or copied in any form or by any means –
such as graphic, electronic, or mechanical, including photocopying, taping, or
information storage and retrieval systems – without the prior written
permission of Vestas Wind Systems A/S. The use of this document is
prohibited unless specifically permitted by Vestas Wind Systems A/S.
Trademarks, copyright or other notices may not be altered or removed from
the document.
The performance specifications described in this document apply to the
current version of the V150-4.0/4.2 MW wind turbine. Updated versions of the
V150-4.0/4.2 MW wind turbine, which may be manufactured in the future,
may differ from these performance specifications. In the event that Vestas
supplies an updated version of the V150-4.0/4.2 MW wind, Vestas will
provide an updated performance specification applicable to the updated
version.
All listed start/stop parameters (e.g. wind speeds) are equipped
with hysteresis control. This can, in certain borderline situations, result in
turbine stops even though the ambient conditions are within the listed
operation parameters.
This document, Performance Specification, is not an offer for sale, and does
not contain any guarantee, warranty and/or verification of the power curve
and sound (including, without limitation, the power curve and sound
verification method). Any guarantee, warranty and/or verification of the power
curve and sound (including, without limitation, the power curve and sound
verification method) must be agreed to separately in writing.
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6 Power Curves, Ct Values and Sound Curves, Mode 0/0-
0S
6.1 Power Curves, Mode 0/0-0S
Air density [kg/m3]
Wind
speed
[m/s] 1.225 0.95 0.975 1.0 1.025 1.05 1.075 1.1 1.125 1.15 1.175 1.2 1.25 1.275
3.0 81 51 54 56 59 62 65 67 70 73 75 78 84 86
3.5 172 122 127 131 136 140 145 149 154 158 163 167 176 181
4.0 285 210 217 223 230 237 244 251 258 264 271 278 291 298
4.5 424 317 327 337 346 356 366 375 385 395 404 414 433 443
5.0 596 451 464 477 491 504 517 530 543 557 570 583 609 622
5.5 808 615 632 650 668 685 703 720 738 755 773 790 825 843
6.0 1061 811 834 857 880 902 925 948 970 993 1016 1039 1084 1107
6.5 1360 1043 1072 1101 1130 1159 1187 1216 1245 1274 1303 1331 1388 1417
7.0 1711 1316 1352 1388 1424 1460 1496 1532 1568 1604 1639 1675 1746 1781
7.5 2102 1626 1670 1714 1758 1802 1845 1888 1931 1974 2017 2060 2145 2187
8.0 2548 1982 2034 2087 2139 2191 2242 2294 2345 2396 2447 2497 2597 2647
8.5 3021 2376 2437 2498 2559 2620 2679 2737 2796 2854 2910 2966 3075 3129
9.0 3471 2795 2861 2927 2993 3059 3119 3180 3241 3302 3358 3414 3522 3574
9.5 3788 3188 3255 3321 3388 3455 3509 3563 3617 3671 3710 3749 3816 3844
10.0 3937 3553 3607 3660 3714 3767 3798 3829 3860 3891 3906 3922 3946 3956
10.5 3982 3814 3842 3869 3897 3925 3936 3946 3957 3968 3973 3977 3985 3988
11.0 3999 3957 3965 3973 3981 3989 3991 3993 3995 3997 3998 3999 4000 4000
11.5 4000 3991 3993 3995 3997 3999 3999 3999 4000 4000 4000 4000 4000 4000
12.0 4000 3999 3999 3999 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000
12.5 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000
13.0 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000
13.5 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000
14.0 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000
14.5 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000
15.0 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000
15.5 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000
16.0 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000
16.5 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000
17.0 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000
17.5 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000
18.0 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000 4000
18.5 3996 3996 3996 3996 3996 3996 3996 3996 3996 3996 3996 3996 3996 3996
19.0 3971 3971 3971 3971 3971 3971 3971 3971 3971 3971 3971 3971 3971 3971
19.5 3896 3896 3896 3896 3896 3896 3896 3896 3896 3896 3896 3896 3896 3896
20.0 3773 3773 3773 3773 3773 3773 3773 3773 3773 3773 3773 3773 3773 3773
20.5 3613 3612 3612 3612 3612 3612 3612 3613 3613 3613 3613 3613 3613 3613
21.0 3416 3416 3416 3416 3416 3416 3416 3416 3416 3416 3416 3416 3416 3416
21.5 3191 3190 3190 3190 3190 3191 3191 3191 3191 3191 3191 3191 3191 3191
22.0 2929 2930 2930 2930 2930 2930 2930 2930 2930 2930 2929 2929 2929 2929
22.5 2657 2657 2657 2657 2657 2657 2657 2657 2657 2657 2657 2657 2657 2657
23.0 2377 2377 2377 2377 2377 2377 2377 2377 2377 2377 2377 2377 2377 2377
23.5 2085 2085 2085 2085 2085 2085 2085 2085 2085 2085 2085 2085 2085 2085
24.0 1795 1795 1795 1795 1795 1795 1795 1795 1795 1795 1795 1795 1795 1795
24.5 1570 1570 1570 1570 1570 1570 1570 1570 1570 1570 1570 1570 1570 1570
Table 6-1: Power curve, Mode 0/0-0S
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6.2 Ct Values, Mode 0/0-0S
Air density kg/m3
Wind
speed
[m/s] 1.225 0.950 0.975 1.0 1.025 1.05 1.075 1.1 1.125 1.15 1.175 1.2 1.25 1.275
3.0 0.886 0.890 0.890 0.890 0.889 0.889 0.888 0.888 0.888 0.887 0.887 0.886 0.886 0.885
3.5 0.845 0.851 0.850 0.850 0.849 0.848 0.848 0.847 0.847 0.846 0.846 0.845 0.845 0.845
4.0 0.828 0.827 0.827 0.827 0.828 0.828 0.828 0.828 0.828 0.828 0.828 0.828 0.828 0.828
4.5 0.825 0.826 0.826 0.826 0.826 0.826 0.826 0.826 0.826 0.826 0.825 0.825 0.825 0.824
5.0 0.820 0.824 0.823 0.823 0.823 0.822 0.822 0.822 0.821 0.821 0.821 0.820 0.820 0.819
5.5 0.817 0.821 0.820 0.820 0.820 0.819 0.819 0.819 0.818 0.818 0.818 0.817 0.817 0.816
6.0 0.813 0.818 0.817 0.817 0.816 0.816 0.816 0.815 0.815 0.814 0.814 0.813 0.812 0.812
6.5 0.808 0.814 0.814 0.813 0.813 0.812 0.811 0.811 0.810 0.810 0.809 0.809 0.807 0.807
7.0 0.807 0.813 0.813 0.812 0.812 0.811 0.811 0.810 0.810 0.809 0.809 0.808 0.806 0.806
7.5 0.799 0.809 0.808 0.807 0.806 0.805 0.804 0.803 0.803 0.802 0.801 0.800 0.798 0.797
8.0 0.791 0.804 0.803 0.802 0.801 0.800 0.799 0.798 0.796 0.795 0.793 0.792 0.789 0.787
8.5 0.764 0.803 0.800 0.798 0.796 0.793 0.789 0.786 0.782 0.779 0.774 0.769 0.760 0.755
9.0 0.703 0.773 0.767 0.761 0.755 0.749 0.743 0.736 0.730 0.723 0.716 0.710 0.696 0.689
9.5 0.617 0.712 0.705 0.698 0.690 0.683 0.674 0.665 0.657 0.648 0.638 0.628 0.607 0.596
10.0 0.523 0.649 0.639 0.629 0.618 0.608 0.596 0.584 0.572 0.560 0.548 0.536 0.512 0.500
10.5 0.439 0.576 0.563 0.550 0.537 0.523 0.510 0.498 0.485 0.472 0.461 0.450 0.429 0.419
11.0 0.372 0.500 0.486 0.472 0.458 0.444 0.433 0.422 0.411 0.399 0.390 0.381 0.363 0.355
11.5 0.319 0.426 0.414 0.402 0.390 0.379 0.369 0.360 0.351 0.341 0.334 0.326 0.312 0.305
12.0 0.277 0.366 0.356 0.346 0.336 0.326 0.319 0.311 0.303 0.296 0.289 0.283 0.271 0.265
12.5 0.242 0.317 0.309 0.301 0.293 0.284 0.278 0.271 0.265 0.259 0.253 0.248 0.238 0.233
13.0 0.214 0.278 0.271 0.264 0.257 0.250 0.245 0.239 0.234 0.228 0.223 0.219 0.210 0.206
13.5 0.191 0.246 0.240 0.234 0.228 0.222 0.217 0.212 0.208 0.203 0.199 0.195 0.187 0.183
14.0 0.171 0.219 0.214 0.209 0.203 0.198 0.194 0.190 0.185 0.181 0.178 0.174 0.167 0.164
14.5 0.153 0.196 0.192 0.187 0.182 0.178 0.174 0.170 0.167 0.163 0.160 0.157 0.151 0.148
15.0 0.139 0.177 0.173 0.169 0.164 0.160 0.157 0.154 0.150 0.147 0.144 0.141 0.136 0.134
15.5 0.126 0.160 0.156 0.153 0.149 0.145 0.142 0.139 0.136 0.133 0.131 0.128 0.124 0.121
16.0 0.115 0.145 0.142 0.139 0.135 0.132 0.129 0.127 0.124 0.121 0.119 0.117 0.113 0.111
16.5 0.105 0.133 0.130 0.127 0.124 0.121 0.118 0.116 0.113 0.111 0.109 0.107 0.103 0.101
17.0 0.096 0.121 0.119 0.116 0.113 0.111 0.108 0.106 0.104 0.102 0.100 0.098 0.095 0.093
17.5 0.089 0.112 0.110 0.107 0.105 0.102 0.100 0.098 0.096 0.094 0.093 0.091 0.088 0.086
18.0 0.082 0.103 0.101 0.099 0.097 0.094 0.092 0.091 0.089 0.087 0.085 0.084 0.081 0.080
18.5 0.076 0.095 0.093 0.091 0.089 0.087 0.085 0.084 0.082 0.080 0.079 0.078 0.075 0.074
19.0 0.070 0.087 0.085 0.084 0.082 0.080 0.078 0.077 0.075 0.074 0.072 0.071 0.069 0.068
19.5 0.064 0.080 0.078 0.076 0.074 0.073 0.071 0.070 0.069 0.067 0.066 0.065 0.063 0.062
20.0 0.058 0.072 0.070 0.069 0.067 0.066 0.064 0.063 0.062 0.061 0.060 0.059 0.057 0.056
20.5 0.052 0.064 0.063 0.062 0.060 0.059 0.058 0.057 0.056 0.054 0.054 0.053 0.051 0.050
21.0 0.046 0.057 0.056 0.055 0.053 0.052 0.051 0.050 0.049 0.048 0.048 0.047 0.045 0.045
21.5 0.041 0.050 0.049 0.048 0.047 0.046 0.045 0.044 0.044 0.043 0.042 0.041 0.040 0.039
22.0 0.036 0.044 0.043 0.042 0.041 0.040 0.039 0.039 0.038 0.037 0.037 0.036 0.035 0.035
22.5 0.031 0.038 0.037 0.036 0.035 0.035 0.034 0.034 0.033 0.032 0.032 0.031 0.030 0.030
23.0 0.027 0.032 0.032 0.031 0.031 0.030 0.029 0.029 0.028 0.028 0.027 0.027 0.026 0.026
23.5 0.023 0.027 0.027 0.026 0.026 0.025 0.025 0.025 0.024 0.024 0.023 0.023 0.022 0.022
24.0 0.019 0.023 0.023 0.022 0.022 0.021 0.021 0.021 0.020 0.020 0.020 0.019 0.019 0.019
24.5 0.017 0.020 0.019 0.019 0.019 0.018 0.018 0.018 0.018 0.017 0.017 0.017 0.016 0.016
Table 6-2: Ct values, Mode 0/0-0S
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Document owner: Platform Management Performance Specification V150-4.0/4.2 MW 50/60 Hz Restricted
Type: T05 - General Description Power Curves, Ct Values and Sound Curves, Mode 0/0-0S Page 14 of 41
6.3 Sound Curves, Mode 0/0-0S
Sound Power Level at Hub Height
Conditions for Sound Measurement standard IEC 61400-11 ed. 3
Power Level: Maximum turbulence at hub height: 30%
Inflow angle (vertical): 0 ±2°
Air density: 1.225 kg/m3
Wind speed at hub Sound Power Level at Hub Sound Power Level at Hub
height [m/s] Height [dBA] Height [dBA]
Mode 0 (Blades with serrated Mode 0-0S (Blades without
trailing edge) serrated trailing edge)
3 91.1 93.4
4 91.3 94.0
5 93.2 97.1
6 96.4 100.5
7 99.9 103.8
8 103.3 106.6
9 104.9 108.0
10 104.9 108.0
11 104.9 108.0
12 104.9 108.0
13 104.9 108.0
14 104.9 108.0
15 104.9 108.0
16 104.9 108.0
17 104.9 108.0
18 104.9 108.0
19 104.9 108.0
20 104.9 108.0
Table 6-3: Sound curves, Mode 0/0-0S
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Power
Type: T05 - General Description Page 15 of 41
Optimized Mode PO1/PO1-0S
7 Power Curves, Ct Values and Sound Curves, Power
Optimized Mode PO1/PO1-0S
7.1 Power Curves, Power Optimized Mode PO1/PO1-0S
Air density [kg/m3]
Wind
speed
[m/s] 1.225 0.95 0.975 1.0 1.025 1.05 1.075 1.1 1.125 1.15 1.175 1.2 1.25 1.275
3.0 81 51 54 56 59 62 65 67 70 73 76 78 84 86
3.5 172 122 127 131 136 140 145 149 154 158 163 167 176 181
4.0 285 210 217 223 230 237 244 251 258 264 271 278 291 298
4.5 424 317 327 337 346 356 366 375 385 395 404 414 433 443
5.0 596 451 464 477 491 504 517 530 543 557 570 583 609 622
5.5 808 615 632 650 668 685 703 720 738 755 773 790 825 843
6.0 1061 811 834 857 880 902 925 948 971 993 1016 1039 1084 1106
6.5 1360 1043 1072 1101 1130 1159 1187 1216 1245 1274 1302 1331 1388 1417
7.0 1711 1316 1352 1388 1424 1461 1496 1532 1568 1604 1639 1675 1746 1781
7.5 2102 1626 1670 1714 1758 1802 1845 1888 1931 1975 2017 2060 2145 2187
8.0 2548 1982 2034 2086 2138 2191 2242 2294 2345 2397 2447 2497 2598 2648
8.5 3021 2376 2437 2498 2559 2620 2679 2737 2796 2854 2910 2966 3075 3129
9.0 3471 2795 2860 2926 2992 3058 3119 3180 3241 3302 3359 3415 3523 3576
9.5 3820 3189 3255 3322 3388 3454 3511 3569 3626 3683 3728 3774 3858 3896
10.0 4047 3554 3614 3674 3733 3793 3835 3878 3920 3963 3991 4019 4067 4087
10.5 4146 3852 3894 3936 3978 4020 4043 4066 4089 4112 4124 4135 4153 4160
11.0 4192 4065 4086 4108 4129 4151 4158 4166 4174 4182 4185 4189 4194 4196
11.5 4199 4157 4164 4172 4179 4187 4189 4192 4195 4197 4198 4199 4200 4200
12.0 4200 4187 4190 4193 4195 4198 4199 4199 4200 4200 4200 4200 4200 4200
12.5 4200 4198 4199 4199 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200
13.0 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200
13.5 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200
14.0 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200
14.5 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200
15.0 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200
15.5 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200
16.0 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200
16.5 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200
17.0 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200
17.5 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200 4200
18.0 4163 4163 4163 4163 4163 4163 4163 4163 4163 4163 4163 4163 4163 4163
18.5 4081 4081 4081 4081 4081 4081 4081 4081 4081 4081 4081 4081 4081 4081
19.0 3998 3998 3998 3998 3998 3998 3998 3998 3998 3998 3998 3998 3998 3998
19.5 3898 3897 3897 3897 3897 3898 3898 3898 3898 3898 3898 3898 3898 3898
20.0 3774 3773 3773 3773 3773 3774 3774 3774 3774 3774 3774 3774 3774 3774
20.5 3613 3612 3612 3612 3612 3612 3612 3613 3613 3613 3613 3613 3613 3613
21.0 3416 3415 3415 3415 3415 3415 3415 3415 3415 3415 3415 3415 3416 3416
21.5 3190 3190 3190 3190 3190 3190 3190 3190 3190 3190 3190 3190 3190 3190
22.0 2929 2929 2929 2929 2929 2929 2929 2929 2929 2929 2929 2929 2929 2929
22.5 2657 2657 2657 2657 2657 2657 2657 2657 2657 2657 2657 2657 2657 2657
23.0 2376 2376 2376 2376 2376 2376 2376 2376 2376 2376 2376 2376 2376 2376
23.5 2085 2085 2085 2085 2085 2085 2085 2085 2085 2085 2085 2085 2085 2085
24.0 1794 1794 1794 1794 1794 1794 1794 1794 1794 1794 1794 1794 1794 1794
24.5 1570 1570 1570 1570 1570 1570 1570 1570 1570 1570 1570 1570 1570 1570
Table 7-1: Power curve, Power Optimized Mode PO1/PO1-0S
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Power
Type: T05 - General Description Page 16 of 41
Optimized Mode PO1/PO1-0S
7.2 Ct Values, Power Optimized Mode PO1/PO1-0S
Air density kg/m3
Wind
speed
[m/s] 1.225 0.950 0.975 1.0 1.025 1.05 1.075 1.1 1.125 1.15 1.175 1.2 1.25 1.275
3.0 0.886 0.890 0.890 0.890 0.889 0.889 0.888 0.888 0.888 0.887 0.887 0.886 0.886 0.885
3.5 0.845 0.851 0.850 0.850 0.849 0.848 0.848 0.847 0.847 0.846 0.846 0.846 0.845 0.845
4.0 0.828 0.827 0.827 0.828 0.828 0.828 0.828 0.828 0.828 0.828 0.828 0.828 0.828 0.828
4.5 0.825 0.826 0.826 0.826 0.826 0.826 0.826 0.826 0.826 0.826 0.825 0.825 0.825 0.824
5.0 0.820 0.824 0.823 0.823 0.823 0.823 0.822 0.822 0.821 0.821 0.821 0.820 0.820 0.819
5.5 0.817 0.821 0.820 0.820 0.820 0.819 0.819 0.819 0.819 0.818 0.818 0.817 0.817 0.816
6.0 0.813 0.818 0.817 0.817 0.816 0.816 0.816 0.815 0.815 0.814 0.814 0.813 0.812 0.812
6.5 0.808 0.814 0.814 0.813 0.813 0.812 0.811 0.811 0.810 0.810 0.809 0.809 0.807 0.807
7.0 0.807 0.812 0.812 0.812 0.812 0.812 0.811 0.810 0.810 0.809 0.809 0.808 0.806 0.806
7.5 0.799 0.809 0.808 0.807 0.807 0.806 0.805 0.804 0.803 0.802 0.801 0.800 0.798 0.797
8.0 0.791 0.804 0.803 0.802 0.801 0.800 0.799 0.798 0.797 0.796 0.794 0.792 0.789 0.788
8.5 0.765 0.803 0.800 0.798 0.796 0.793 0.789 0.786 0.782 0.779 0.774 0.769 0.760 0.755
9.0 0.703 0.773 0.767 0.761 0.755 0.749 0.743 0.736 0.730 0.723 0.717 0.710 0.696 0.689
9.5 0.624 0.712 0.705 0.697 0.690 0.683 0.675 0.667 0.659 0.651 0.642 0.633 0.615 0.606
10.0 0.541 0.649 0.640 0.631 0.622 0.613 0.603 0.593 0.583 0.573 0.562 0.552 0.531 0.520
10.5 0.460 0.584 0.572 0.561 0.550 0.539 0.527 0.516 0.505 0.493 0.482 0.471 0.450 0.440
11.0 0.392 0.517 0.504 0.492 0.479 0.467 0.455 0.444 0.433 0.421 0.412 0.402 0.384 0.375
11.5 0.336 0.448 0.436 0.424 0.412 0.400 0.390 0.380 0.370 0.361 0.353 0.344 0.329 0.322
12.0 0.291 0.386 0.376 0.365 0.355 0.345 0.337 0.328 0.320 0.312 0.305 0.298 0.285 0.279
12.5 0.255 0.335 0.327 0.318 0.309 0.300 0.293 0.286 0.279 0.272 0.266 0.261 0.250 0.245
13.0 0.225 0.294 0.286 0.279 0.271 0.264 0.258 0.252 0.246 0.240 0.235 0.230 0.221 0.216
13.5 0.200 0.259 0.253 0.246 0.240 0.234 0.228 0.223 0.218 0.213 0.209 0.204 0.196 0.192
14.0 0.179 0.231 0.225 0.219 0.214 0.208 0.204 0.199 0.195 0.190 0.186 0.183 0.176 0.172
14.5 0.161 0.206 0.201 0.197 0.192 0.187 0.183 0.179 0.175 0.171 0.167 0.164 0.158 0.155
15.0 0.145 0.186 0.181 0.177 0.173 0.168 0.165 0.161 0.158 0.154 0.151 0.148 0.143 0.140
15.5 0.132 0.168 0.164 0.160 0.156 0.152 0.149 0.146 0.143 0.140 0.137 0.134 0.129 0.127
16.0 0.120 0.152 0.149 0.145 0.142 0.138 0.136 0.133 0.130 0.127 0.125 0.122 0.118 0.116
16.5 0.110 0.139 0.136 0.133 0.130 0.126 0.124 0.121 0.119 0.116 0.114 0.112 0.108 0.106
17.0 0.101 0.127 0.124 0.122 0.119 0.116 0.114 0.111 0.109 0.107 0.105 0.103 0.099 0.097
17.5 0.093 0.117 0.115 0.112 0.110 0.107 0.105 0.103 0.101 0.099 0.097 0.095 0.092 0.090
18.0 0.085 0.107 0.105 0.103 0.100 0.098 0.096 0.094 0.092 0.090 0.089 0.087 0.084 0.083
18.5 0.078 0.097 0.095 0.093 0.091 0.089 0.087 0.085 0.084 0.082 0.081 0.079 0.076 0.075
19.0 0.070 0.088 0.086 0.084 0.082 0.080 0.079 0.077 0.076 0.074 0.073 0.072 0.069 0.068
19.5 0.064 0.080 0.078 0.076 0.074 0.073 0.071 0.070 0.069 0.067 0.066 0.065 0.063 0.062
20.0 0.058 0.072 0.070 0.069 0.067 0.066 0.064 0.063 0.062 0.061 0.060 0.059 0.057 0.056
20.5 0.052 0.064 0.063 0.062 0.060 0.059 0.058 0.057 0.056 0.054 0.054 0.053 0.051 0.050
21.0 0.046 0.057 0.056 0.055 0.053 0.052 0.051 0.050 0.049 0.048 0.048 0.047 0.045 0.045
21.5 0.041 0.050 0.049 0.048 0.047 0.046 0.045 0.044 0.044 0.043 0.042 0.041 0.040 0.039
22.0 0.036 0.044 0.043 0.042 0.041 0.040 0.039 0.039 0.038 0.037 0.037 0.036 0.035 0.035
22.5 0.031 0.038 0.037 0.036 0.035 0.035 0.034 0.034 0.033 0.032 0.032 0.031 0.030 0.030
23.0 0.027 0.032 0.032 0.031 0.030 0.030 0.029 0.029 0.028 0.028 0.027 0.027 0.026 0.026
23.5 0.023 0.027 0.027 0.026 0.026 0.025 0.025 0.025 0.024 0.024 0.023 0.023 0.022 0.022
24.0 0.019 0.023 0.023 0.022 0.022 0.021 0.021 0.021 0.020 0.020 0.020 0.019 0.019 0.019
24.5 0.017 0.020 0.019 0.019 0.019 0.018 0.018 0.018 0.018 0.017 0.017 0.017 0.016 0.016
Table 7-2: Ct values, Power Optimized Mode PO1/PO1-0S
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Power
Type: T05 - General Description Page 17 of 41
Optimized Mode PO1/PO1-0S
7.3 Sound Curves, Power Optimized Mode PO1/PO1-0S
Sound Power Level at Hub Height
Conditions for Sound Measurement standard IEC 61400-11 ed. 3
Power Level: Maximum turbulence at hub height: 30%
Inflow angle (vertical): 0 ±2°
Air density: 1.225 kg/m3
Wind speed at hub Sound Power Level at Hub Sound Power Level at Hub
height [m/s] Height [dBA] Height [dBA]
Power Optimized Mode PO1 Power Optimized Mode PO1-0S
(Blades with serrated (Blades without serrated
trailing edge) trailing edge)
3 91.1 93.4
4 91.3 94.0
5 93.2 97.1
6 96.4 100.5
7 99.9 103.8
8 103.3 106.6
9 104.9 108.0
10 104.9 108.0
11 104.9 108.0
12 104.9 108.0
13 104.9 108.0
14 104.9 108.0
15 104.9 108.0
16 104.9 108.0
17 104.9 108.0
18 104.9 108.0
19 104.9 108.0
20 104.9 108.0
Table 7-3: Sound curves, Power Optimized Mode PO1/PO1-0S
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Load Mode
Type: T05 - General Description Page 18 of 41
LO1
8 Power Curves, Ct Values and Sound Curves, Load
Mode LO1
8.1 Power Curves, Load Mode LO1
Air density [kg/m3]
Wind
speed
[m/s] 1.225 0.95 0.975 1.0 1.025 1.05 1.075 1.1 1.125 1.15 1.175 1.2 1.25 1.275
3.0 81 51 54 56 59 62 65 67 70 73 75 78 84 86
3.5 172 122 127 131 136 140 145 149 154 158 163 167 176 181
4.0 285 210 217 223 230 237 244 251 258 264 271 278 291 298
4.5 424 317 327 337 346 356 366 375 385 395 404 414 433 443
5.0 596 451 464 477 491 504 517 530 543 557 570 583 609 622
5.5 808 615 632 650 668 685 703 720 738 755 773 790 825 843
6.0 1061 811 834 857 880 902 925 948 970 993 1016 1039 1084 1107
6.5 1360 1043 1072 1101 1130 1159 1187 1216 1245 1274 1303 1331 1388 1417
7.0 1711 1316 1352 1388 1424 1460 1496 1532 1568 1604 1639 1675 1746 1781
7.5 2102 1626 1670 1714 1758 1802 1845 1888 1931 1974 2017 2060 2145 2187
8.0 2548 1982 2034 2087 2139 2191 2242 2294 2345 2396 2447 2497 2597 2647
8.5 3020 2376 2437 2498 2559 2620 2679 2737 2796 2854 2909 2965 3073 3126
9.0 3438 2795 2860 2926 2991 3057 3115 3174 3233 3292 3341 3390 3478 3517
9.5 3657 3181 3239 3297 3354 3412 3453 3494 3535 3576 3603 3630 3675 3693
10.0 3753 3490 3529 3567 3605 3644 3664 3684 3704 3724 3734 3744 3759 3766
10.5 3787 3677 3694 3711 3729 3746 3753 3760 3768 3775 3779 3783 3789 3792
11.0 3800 3770 3776 3781 3787 3792 3794 3795 3797 3799 3799 3799 3800 3800
11.5 3800 3793 3795 3796 3798 3799 3800 3800 3800 3800 3800 3800 3800 3800
12.0 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800
12.5 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800
13.0 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800
13.5 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800
14.0 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800
14.5 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800
15.0 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800
15.5 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800
16.0 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800
16.5 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800
17.0 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800
17.5 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800
18.0 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800
18.5 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800
19.0 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800 3800
19.5 3778 3778 3778 3778 3778 3778 3778 3778 3778 3778 3778 3778 3778 3778
20.0 3715 3714 3714 3714 3714 3714 3714 3714 3714 3714 3714 3714 3715 3715
20.5 3595 3595 3595 3595 3595 3595 3595 3595 3595 3595 3595 3595 3595 3596
21.0 3415 3415 3415 3415 3415 3415 3415 3415 3415 3415 3415 3415 3415 3415
21.5 3191 3190 3190 3190 3190 3191 3191 3191 3191 3191 3191 3191 3191 3191
22.0 2929 2930 2930 2930 2930 2930 2930 2930 2930 2930 2929 2929 2929 2929
22.5 2657 2657 2657 2657 2657 2657 2657 2657 2657 2657 2657 2657 2657 2657
23.0 2377 2377 2377 2377 2377 2377 2377 2377 2377 2377 2377 2377 2377 2377
23.5 2085 2085 2085 2085 2085 2085 2085 2085 2085 2085 2085 2085 2085 2085
24.0 1795 1795 1795 1795 1795 1795 1795 1795 1795 1795 1795 1795 1795 1795
24.5 1570 1570 1570 1570 1570 1570 1570 1570 1570 1570 1570 1570 1570 1570
Table 8-1: Power curve, Load Mode LO1
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Load Mode
Type: T05 - General Description Page 19 of 41
LO1
8.2 Ct Values, Load Mode LO1
Air density kg/m3
Wind
speed
[m/s] 1.225 0.950 0.975 1.0 1.025 1.05 1.075 1.1 1.125 1.15 1.175 1.2 1.25 1.275
3.0 0.886 0.890 0.890 0.890 0.889 0.889 0.888 0.888 0.888 0.887 0.887 0.886 0.886 0.885
3.5 0.845 0.851 0.850 0.850 0.849 0.848 0.848 0.847 0.847 0.846 0.846 0.845 0.845 0.845
4.0 0.828 0.827 0.827 0.827 0.828 0.828 0.828 0.828 0.828 0.828 0.828 0.828 0.828 0.828
4.5 0.825 0.826 0.826 0.826 0.826 0.826 0.826 0.826 0.826 0.826 0.825 0.825 0.825 0.824
5.0 0.820 0.824 0.823 0.823 0.823 0.822 0.822 0.822 0.821 0.821 0.821 0.820 0.820 0.819
5.5 0.817 0.821 0.820 0.820 0.820 0.819 0.819 0.819 0.818 0.818 0.818 0.817 0.817 0.816
6.0 0.813 0.818 0.817 0.817 0.816 0.816 0.816 0.815 0.815 0.814 0.814 0.813 0.812 0.812
6.5 0.808 0.814 0.814 0.813 0.813 0.812 0.811 0.811 0.810 0.810 0.809 0.809 0.807 0.807
7.0 0.807 0.813 0.813 0.812 0.812 0.811 0.811 0.810 0.810 0.809 0.809 0.808 0.806 0.806
7.5 0.799 0.809 0.808 0.807 0.806 0.805 0.804 0.803 0.803 0.802 0.801 0.800 0.798 0.797
8.0 0.791 0.804 0.803 0.802 0.801 0.800 0.799 0.798 0.796 0.795 0.793 0.792 0.789 0.787
8.5 0.764 0.803 0.800 0.798 0.796 0.793 0.789 0.786 0.782 0.779 0.774 0.769 0.759 0.754
9.0 0.693 0.773 0.767 0.761 0.755 0.749 0.741 0.734 0.727 0.720 0.711 0.702 0.683 0.673
9.5 0.590 0.710 0.700 0.691 0.681 0.671 0.660 0.649 0.637 0.626 0.614 0.602 0.577 0.565
10.0 0.492 0.634 0.621 0.608 0.595 0.582 0.569 0.556 0.542 0.529 0.517 0.505 0.481 0.470
10.5 0.413 0.550 0.535 0.521 0.507 0.493 0.480 0.468 0.456 0.444 0.434 0.423 0.404 0.395
11.0 0.351 0.470 0.457 0.444 0.431 0.418 0.407 0.397 0.387 0.376 0.368 0.359 0.343 0.335
11.5 0.301 0.400 0.389 0.378 0.368 0.357 0.348 0.340 0.331 0.322 0.315 0.308 0.295 0.289
12.0 0.262 0.344 0.335 0.326 0.317 0.308 0.301 0.294 0.287 0.280 0.274 0.268 0.257 0.252
12.5 0.230 0.300 0.292 0.284 0.277 0.269 0.263 0.257 0.251 0.245 0.240 0.235 0.226 0.221
13.0 0.203 0.263 0.257 0.250 0.244 0.237 0.232 0.227 0.222 0.216 0.212 0.208 0.200 0.196
13.5 0.181 0.233 0.228 0.222 0.216 0.211 0.206 0.202 0.197 0.193 0.189 0.185 0.178 0.174
14.0 0.162 0.208 0.203 0.198 0.193 0.188 0.184 0.180 0.176 0.172 0.169 0.166 0.159 0.156
14.5 0.146 0.186 0.182 0.178 0.173 0.169 0.165 0.162 0.158 0.155 0.152 0.149 0.143 0.141
15.0 0.132 0.168 0.164 0.160 0.156 0.152 0.149 0.146 0.143 0.140 0.137 0.135 0.130 0.127
15.5 0.120 0.152 0.149 0.145 0.142 0.138 0.135 0.133 0.130 0.127 0.125 0.122 0.118 0.116
16.0 0.109 0.138 0.135 0.132 0.129 0.126 0.123 0.121 0.118 0.116 0.114 0.111 0.107 0.106
16.5 0.100 0.126 0.123 0.121 0.118 0.115 0.113 0.110 0.108 0.106 0.104 0.102 0.098 0.097
17.0 0.092 0.116 0.113 0.110 0.108 0.105 0.103 0.101 0.099 0.097 0.095 0.094 0.090 0.089
17.5 0.085 0.107 0.104 0.102 0.100 0.097 0.096 0.094 0.092 0.090 0.088 0.087 0.084 0.082
18.0 0.079 0.098 0.096 0.094 0.092 0.090 0.088 0.087 0.085 0.083 0.082 0.080 0.078 0.076
18.5 0.073 0.091 0.089 0.087 0.085 0.083 0.082 0.080 0.078 0.077 0.076 0.074 0.072 0.071
19.0 0.067 0.084 0.082 0.080 0.078 0.077 0.075 0.074 0.072 0.071 0.070 0.069 0.066 0.065
19.5 0.062 0.077 0.076 0.074 0.072 0.071 0.069 0.068 0.067 0.065 0.064 0.063 0.061 0.060
20.0 0.057 0.071 0.069 0.068 0.066 0.065 0.064 0.062 0.061 0.060 0.059 0.058 0.056 0.055
20.5 0.051 0.064 0.063 0.061 0.060 0.059 0.057 0.056 0.055 0.054 0.053 0.052 0.051 0.050
21.0 0.046 0.057 0.056 0.055 0.053 0.052 0.051 0.050 0.049 0.048 0.048 0.047 0.045 0.045
21.5 0.041 0.050 0.049 0.048 0.047 0.046 0.045 0.044 0.044 0.043 0.042 0.041 0.040 0.039
22.0 0.036 0.044 0.043 0.042 0.041 0.040 0.039 0.039 0.038 0.037 0.037 0.036 0.035 0.035
22.5 0.031 0.038 0.037 0.036 0.035 0.035 0.034 0.034 0.033 0.032 0.032 0.031 0.030 0.030
23.0 0.027 0.032 0.032 0.031 0.031 0.030 0.029 0.029 0.028 0.028 0.027 0.027 0.026 0.026
23.5 0.023 0.027 0.027 0.026 0.026 0.025 0.025 0.025 0.024 0.024 0.023 0.023 0.022 0.022
24.0 0.019 0.023 0.023 0.022 0.022 0.021 0.021 0.021 0.020 0.020 0.020 0.019 0.019 0.019
24.5 0.017 0.020 0.019 0.019 0.019 0.018 0.018 0.018 0.018 0.017 0.017 0.017 0.016 0.016
Table 8-2: Ct values, Load Mode LO1
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
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Type: T05 - General Description Page 20 of 41
LO1
8.3 Sound Curves, Load Mode LO1
Sound Power Level at Hub Height
Conditions for Sound Power Level: Measurement standard IEC 61400-11 ed. 3
Maximum turbulence at hub height: 30%
Inflow angle (vertical): 0 ±2°
Air density: 1.225 kg/m3
Wind speed at hub height [m/s] Sound Power Level at Hub Height [dBA]
Load Mode LO1 (Blades with serrated
trailing edge)
3 91.1
4 91.3
5 93.2
6 96.4
7 99.9
8 103.3
9 104.9
10 104.9
11 104.9
12 104.9
13 104.9
14 104.9
15 104.9
16 104.9
17 104.9
18 104.9
19 104.9
20 104.9
Table 8-3: Sound curves, Load Mode LO1
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
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Type: T05 - General Description Page 21 of 41
LO2
9 Power Curves, Ct Values and Sound Curves, Load
Mode LO2
9.1 Power Curves, Load Mode LO2
Air density [kg/m3]
Wind
speed
[m/s] 1.225 0.95 0.975 1.0 1.025 1.05 1.075 1.1 1.125 1.15 1.175 1.2 1.25 1.275
3.0 81 51 54 56 59 62 65 67 70 73 75 78 84 86
3.5 172 122 127 131 136 140 145 149 154 158 163 167 176 181
4.0 285 210 217 223 230 237 244 251 258 264 271 278 291 298
4.5 424 317 327 337 346 356 366 375 385 395 404 414 433 443
5.0 596 451 464 477 491 504 517 530 543 557 570 583 609 622
5.5 808 615 632 650 668 685 703 720 738 755 773 790 825 843
6.0 1061 811 834 857 880 902 925 948 970 993 1016 1039 1084 1107
6.5 1360 1043 1072 1101 1130 1159 1187 1216 1245 1274 1303 1331 1388 1417
7.0 1711 1316 1352 1388 1424 1460 1496 1532 1568 1604 1639 1675 1746 1781
7.5 2103 1627 1670 1714 1758 1802 1845 1888 1931 1975 2017 2060 2145 2187
8.0 2550 1983 2035 2087 2140 2192 2243 2295 2347 2398 2449 2499 2600 2650
8.5 3022 2375 2436 2497 2559 2620 2679 2738 2797 2856 2911 2966 3072 3123
9.0 3386 2786 2851 2917 2983 3049 3103 3158 3212 3267 3307 3346 3415 3444
9.5 3524 3151 3201 3251 3301 3351 3382 3412 3443 3474 3491 3508 3534 3544
10.0 3578 3406 3433 3461 3488 3516 3527 3538 3549 3560 3566 3572 3581 3585
10.5 3597 3532 3542 3552 3562 3572 3576 3581 3586 3590 3592 3595 3598 3599
11.0 3600 3586 3589 3592 3595 3598 3599 3599 3600 3600 3600 3600 3600 3600
11.5 3600 3598 3599 3599 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600
12.0 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600
12.5 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600
13.0 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600
13.5 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600
14.0 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600
14.5 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600
15.0 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600
15.5 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600
16.0 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600
16.5 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600
17.0 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600
17.5 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600
18.0 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600
18.5 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600
19.0 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600 3600
19.5 3600 3599 3599 3599 3599 3599 3599 3599 3599 3600 3600 3600 3599 3599
20.0 3588 3588 3588 3588 3588 3588 3588 3588 3588 3588 3588 3588 3588 3588
20.5 3529 3529 3529 3529 3529 3529 3529 3529 3529 3529 3529 3529 3529 3529
21.0 3393 3393 3393 3393 3393 3393 3393 3393 3393 3393 3393 3393 3393 3393
21.5 3190 3190 3190 3190 3190 3190 3190 3190 3190 3190 3190 3190 3190 3190
22.0 2929 2930 2930 2930 2930 2930 2930 2930 2930 2930 2929 2929 2929 2929
22.5 2657 2657 2657 2657 2657 2657 2657 2657 2657 2657 2657 2657 2657 2657
23.0 2377 2377 2377 2377 2377 2377 2377 2377 2377 2377 2377 2377 2377 2377
23.5 2085 2085 2085 2085 2085 2085 2085 2085 2085 2085 2085 2085 2085 2085
24.0 1795 1795 1795 1795 1795 1795 1795 1795 1795 1795 1795 1795 1795 1795
24.5 1570 1570 1570 1570 1570 1570 1570 1570 1570 1570 1570 1570 1570 1570
Table 9-1: Power curve, Load Mode LO2
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Load Mode
Type: T05 - General Description Page 22 of 41
LO2
9.2 Ct Values, Load Mode LO2
Air density kg/m3
Wind
speed
[m/s] 1.225 0.950 0.975 1.0 1.025 1.05 1.075 1.1 1.125 1.15 1.175 1.2 1.25 1.275
3.0 0.886 0.890 0.890 0.890 0.889 0.889 0.888 0.888 0.888 0.887 0.887 0.886 0.886 0.885
3.5 0.845 0.851 0.850 0.850 0.849 0.848 0.848 0.847 0.847 0.846 0.846 0.845 0.845 0.845
4.0 0.828 0.827 0.827 0.827 0.828 0.828 0.828 0.828 0.828 0.828 0.828 0.828 0.828 0.828
4.5 0.825 0.826 0.826 0.826 0.826 0.826 0.826 0.826 0.826 0.826 0.825 0.825 0.825 0.824
5.0 0.820 0.824 0.823 0.823 0.823 0.822 0.822 0.822 0.821 0.821 0.821 0.820 0.820 0.819
5.5 0.817 0.821 0.820 0.820 0.820 0.819 0.819 0.819 0.818 0.818 0.818 0.817 0.817 0.816
6.0 0.813 0.818 0.817 0.817 0.816 0.816 0.816 0.815 0.815 0.814 0.814 0.813 0.812 0.812
6.5 0.808 0.814 0.814 0.813 0.813 0.812 0.811 0.811 0.810 0.810 0.809 0.809 0.807 0.807
7.0 0.807 0.813 0.813 0.812 0.812 0.811 0.811 0.810 0.810 0.809 0.809 0.808 0.806 0.806
7.5 0.799 0.809 0.808 0.807 0.806 0.806 0.805 0.804 0.803 0.802 0.801 0.800 0.798 0.797
8.0 0.796 0.809 0.808 0.807 0.806 0.805 0.804 0.803 0.802 0.801 0.799 0.798 0.794 0.793
8.5 0.768 0.805 0.803 0.801 0.798 0.796 0.793 0.789 0.786 0.782 0.777 0.772 0.761 0.755
9.0 0.678 0.775 0.769 0.762 0.756 0.750 0.741 0.732 0.723 0.714 0.702 0.690 0.665 0.652
9.5 0.560 0.705 0.693 0.681 0.669 0.657 0.644 0.630 0.616 0.602 0.588 0.574 0.546 0.533
10.0 0.462 0.617 0.602 0.586 0.571 0.556 0.541 0.527 0.513 0.498 0.486 0.474 0.451 0.440
10.5 0.387 0.523 0.508 0.493 0.478 0.464 0.452 0.440 0.428 0.416 0.407 0.397 0.378 0.370
11.0 0.328 0.441 0.429 0.416 0.404 0.391 0.382 0.372 0.362 0.352 0.344 0.336 0.321 0.314
11.5 0.283 0.375 0.365 0.355 0.345 0.334 0.326 0.318 0.310 0.302 0.296 0.289 0.277 0.271
12.0 0.246 0.323 0.315 0.306 0.298 0.289 0.283 0.276 0.269 0.263 0.257 0.252 0.241 0.236
12.5 0.216 0.282 0.275 0.267 0.260 0.253 0.247 0.242 0.236 0.230 0.226 0.221 0.212 0.208
13.0 0.191 0.248 0.242 0.236 0.229 0.223 0.218 0.214 0.209 0.204 0.200 0.196 0.188 0.184
13.5 0.171 0.220 0.214 0.209 0.204 0.198 0.194 0.190 0.186 0.181 0.178 0.174 0.167 0.164
14.0 0.153 0.196 0.191 0.187 0.182 0.177 0.174 0.170 0.166 0.162 0.159 0.156 0.150 0.147
14.5 0.138 0.176 0.172 0.168 0.164 0.159 0.156 0.153 0.149 0.146 0.143 0.140 0.135 0.133
15.0 0.125 0.159 0.155 0.151 0.148 0.144 0.141 0.138 0.135 0.132 0.130 0.127 0.122 0.120
15.5 0.113 0.144 0.140 0.137 0.134 0.131 0.128 0.125 0.123 0.120 0.118 0.115 0.111 0.109
16.0 0.103 0.131 0.128 0.125 0.122 0.119 0.116 0.114 0.112 0.109 0.107 0.105 0.101 0.100
16.5 0.094 0.119 0.117 0.114 0.111 0.109 0.106 0.104 0.102 0.100 0.098 0.096 0.093 0.091
17.0 0.087 0.109 0.107 0.104 0.102 0.100 0.098 0.096 0.094 0.092 0.090 0.088 0.085 0.084
17.5 0.080 0.101 0.099 0.097 0.094 0.092 0.090 0.089 0.087 0.085 0.083 0.082 0.079 0.078
18.0 0.074 0.093 0.091 0.089 0.087 0.085 0.083 0.082 0.080 0.079 0.077 0.076 0.073 0.072
18.5 0.069 0.086 0.084 0.082 0.081 0.079 0.077 0.076 0.074 0.073 0.072 0.070 0.068 0.067
19.0 0.064 0.079 0.078 0.076 0.074 0.073 0.071 0.070 0.069 0.067 0.066 0.065 0.063 0.062
19.5 0.059 0.074 0.072 0.071 0.069 0.068 0.066 0.065 0.064 0.063 0.062 0.061 0.059 0.058
20.0 0.055 0.068 0.067 0.066 0.064 0.063 0.062 0.060 0.059 0.058 0.057 0.056 0.054 0.053
20.5 0.051 0.063 0.062 0.060 0.059 0.058 0.057 0.055 0.054 0.053 0.052 0.052 0.050 0.049
21.0 0.046 0.057 0.055 0.054 0.053 0.052 0.051 0.050 0.049 0.048 0.047 0.047 0.045 0.044
21.5 0.041 0.050 0.049 0.048 0.047 0.046 0.045 0.044 0.044 0.043 0.042 0.041 0.040 0.039
22.0 0.036 0.044 0.043 0.042 0.041 0.040 0.039 0.039 0.038 0.037 0.037 0.036 0.035 0.035
22.5 0.031 0.038 0.037 0.036 0.035 0.035 0.034 0.034 0.033 0.032 0.032 0.031 0.030 0.030
23.0 0.027 0.032 0.032 0.031 0.031 0.030 0.029 0.029 0.028 0.028 0.027 0.027 0.026 0.026
23.5 0.023 0.027 0.027 0.026 0.026 0.025 0.025 0.025 0.024 0.024 0.023 0.023 0.022 0.022
24.0 0.019 0.023 0.023 0.022 0.022 0.021 0.021 0.021 0.020 0.020 0.020 0.019 0.019 0.019
24.5 0.017 0.020 0.019 0.019 0.019 0.018 0.018 0.018 0.018 0.017 0.017 0.017 0.016 0.016
Table 9-2: Ct values, Load Mode LO2
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Load Mode
Type: T05 - General Description Page 23 of 41
LO2
9.3 Sound Curves, Load Mode LO2
Sound Power Level at Hub Height
Conditions for Sound Power Level: Measurement standard IEC 61400-11 ed. 3
Maximum turbulence at hub height: 30%
Inflow angle (vertical): 0 ±2°
Air density: 1.225 kg/m3
Wind speed at hub height [m/s] Sound Power Level at Hub Height [dBA]
Load Mode LO2 (Blades with serrated
trailing edge)
3 91.1
4 91.3
5 93.2
6 96.4
7 99.9
8 103.1
9 103.7
10 103.7
11 103.7
12 103.7
13 103.7
14 103.7
15 103.7
16 103.7
17 103.7
18 103.7
19 103.7
20 103.7
Table 9-3: Sound curves, Load Mode LO2
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Sound
Type: T05 - General Description Page 24 of 41
Optimized Mode SO1
10 Power Curves, Ct Values and Sound Curves, Sound
Optimized Mode SO1
10.1 Power Curves, Sound Optimized Mode SO1
Air density [kg/m3]
Wind
speed
[m/s] 1.225 0.95 0.975 1.0 1.025 1.05 1.075 1.1 1.125 1.15 1.175 1.2 1.25 1.275
3.0 81 51 54 56 59 62 65 67 70 73 75 78 83 86
3.5 172 122 127 131 136 140 145 149 154 158 163 167 176 181
4.0 284 209 216 223 230 237 244 250 257 264 271 277 291 298
4.5 423 317 326 336 346 355 365 375 384 394 404 413 432 442
5.0 595 450 463 477 490 503 516 529 542 556 569 582 608 621
5.5 806 614 631 649 666 684 701 719 736 754 771 789 824 841
6.0 1059 810 833 855 878 901 923 946 969 991 1014 1037 1082 1104
6.5 1358 1042 1071 1099 1128 1157 1186 1214 1243 1272 1300 1329 1386 1415
7.0 1708 1314 1350 1386 1422 1458 1494 1530 1565 1601 1637 1672 1743 1778
7.5 2103 1626 1670 1714 1758 1801 1845 1888 1932 1975 2018 2060 2146 2188
8.0 2548 1979 2031 2084 2136 2188 2240 2292 2343 2394 2446 2497 2598 2648
8.5 3021 2369 2430 2492 2553 2613 2673 2733 2792 2851 2908 2965 3077 3131
9.0 3454 2776 2844 2912 2979 3044 3109 3172 3233 3292 3349 3403 3500 3544
9.5 3698 3160 3229 3294 3356 3414 3467 3515 3561 3602 3637 3670 3724 3746
10.0 3814 3485 3540 3590 3633 3671 3704 3732 3756 3776 3791 3804 3822 3830
10.5 3853 3700 3734 3761 3782 3799 3812 3822 3830 3838 3844 3849 3857 3860
11.0 3869 3820 3831 3841 3848 3854 3859 3862 3865 3867 3868 3869 3870 3870
11.5 3864 3845 3851 3855 3859 3861 3862 3863 3863 3863 3863 3863 3864 3864
12.0 3849 3842 3845 3847 3848 3848 3849 3849 3849 3849 3849 3849 3849 3849
12.5 3832 3828 3830 3831 3831 3831 3831 3831 3831 3831 3831 3832 3832 3832
13.0 3816 3814 3815 3816 3815 3815 3815 3816 3816 3816 3816 3816 3817 3817
13.5 3804 3803 3803 3803 3803 3803 3803 3803 3803 3803 3804 3804 3804 3804
14.0 3794 3792 3792 3792 3792 3792 3793 3793 3793 3793 3793 3793 3794 3794
14.5 3783 3780 3781 3781 3781 3781 3781 3781 3782 3782 3782 3782 3783 3783
15.0 3768 3765 3765 3765 3766 3766 3766 3767 3767 3767 3768 3768 3769 3769
15.5 3749 3744 3745 3745 3745 3746 3746 3747 3747 3748 3748 3749 3750 3750
16.0 3725 3720 3720 3720 3721 3721 3722 3722 3723 3723 3724 3725 3726 3727
16.5 3699 3692 3692 3693 3693 3694 3695 3695 3696 3696 3697 3698 3699 3700
17.0 3670 3662 3663 3663 3664 3665 3665 3666 3667 3667 3668 3669 3671 3671
17.5 3639 3631 3632 3633 3633 3634 3635 3636 3636 3637 3638 3638 3640 3641
18.0 3608 3600 3600 3601 3602 3603 3603 3604 3605 3605 3606 3607 3608 3609
18.5 3577 3571 3571 3572 3572 3573 3574 3574 3575 3575 3576 3577 3578 3579
19.0 3552 3545 3546 3546 3547 3547 3548 3548 3549 3550 3550 3551 3552 3553
19.5 3528 3523 3523 3524 3525 3525 3525 3526 3526 3527 3527 3528 3529 3530
20.0 3509 3504 3505 3505 3505 3506 3506 3507 3507 3508 3508 3508 3509 3510
20.5 3464 3460 3461 3461 3461 3462 3462 3462 3463 3463 3463 3464 3464 3465
21.0 3352 3350 3350 3350 3350 3351 3351 3351 3351 3351 3351 3352 3352 3352
21.5 3170 3170 3170 3170 3170 3170 3170 3170 3170 3170 3170 3170 3170 3170
22.0 2917 2917 2917 2917 2917 2917 2917 2917 2917 2917 2917 2917 2917 2917
22.5 2645 2645 2645 2645 2645 2645 2645 2645 2645 2645 2645 2645 2645 2645
23.0 2363 2363 2363 2363 2363 2363 2363 2363 2363 2363 2363 2363 2363 2363
23.5 2070 2070 2070 2070 2070 2070 2070 2070 2070 2070 2070 2070 2070 2070
24.0 1782 1782 1782 1782 1782 1782 1782 1782 1782 1782 1782 1782 1782 1782
24.5 1561 1561 1561 1561 1561 1561 1561 1561 1561 1561 1561 1561 1561 1561
Table 10-1: Power curve, Sound Optimized Mode SO1
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Sound
Type: T05 - General Description Page 25 of 41
Optimized Mode SO1
10.2 Ct Values, Sound Optimized Mode SO1
Air density kg/m3
Wind
speed
[m/s] 1.225 0.950 0.975 1.0 1.025 1.05 1.075 1.1 1.125 1.15 1.175 1.2 1.25 1.275
3.0 0.885 0.890 0.889 0.889 0.888 0.888 0.888 0.887 0.887 0.886 0.886 0.886 0.885 0.884
3.5 0.845 0.850 0.849 0.849 0.848 0.848 0.847 0.846 0.846 0.846 0.845 0.845 0.845 0.845
4.0 0.827 0.827 0.827 0.826 0.827 0.827 0.827 0.828 0.827 0.827 0.827 0.827 0.827 0.827
4.5 0.823 0.825 0.825 0.825 0.825 0.825 0.825 0.824 0.824 0.824 0.824 0.824 0.823 0.823
5.0 0.818 0.822 0.822 0.822 0.821 0.821 0.821 0.820 0.820 0.819 0.819 0.819 0.818 0.817
5.5 0.815 0.819 0.819 0.818 0.818 0.817 0.817 0.817 0.816 0.816 0.815 0.815 0.814 0.814
6.0 0.809 0.815 0.815 0.814 0.814 0.813 0.813 0.812 0.812 0.811 0.811 0.810 0.809 0.808
6.5 0.805 0.812 0.812 0.811 0.810 0.810 0.809 0.808 0.808 0.807 0.807 0.806 0.804 0.804
7.0 0.801 0.810 0.810 0.809 0.808 0.807 0.806 0.806 0.805 0.804 0.803 0.802 0.800 0.799
7.5 0.794 0.806 0.805 0.804 0.803 0.802 0.801 0.800 0.799 0.797 0.796 0.795 0.793 0.792
8.0 0.787 0.803 0.802 0.801 0.799 0.798 0.797 0.795 0.794 0.792 0.791 0.789 0.785 0.784
8.5 0.760 0.797 0.795 0.793 0.790 0.787 0.784 0.781 0.777 0.773 0.769 0.765 0.756 0.751
9.0 0.694 0.766 0.761 0.755 0.750 0.744 0.738 0.731 0.725 0.718 0.710 0.702 0.685 0.675
9.5 0.595 0.705 0.698 0.689 0.681 0.671 0.661 0.651 0.640 0.629 0.618 0.606 0.583 0.571
10.0 0.498 0.635 0.623 0.612 0.600 0.587 0.574 0.562 0.549 0.536 0.523 0.510 0.487 0.475
10.5 0.418 0.556 0.542 0.528 0.514 0.500 0.487 0.474 0.462 0.450 0.439 0.428 0.409 0.400
11.0 0.354 0.477 0.463 0.449 0.436 0.424 0.412 0.401 0.391 0.381 0.372 0.363 0.346 0.339
11.5 0.304 0.406 0.394 0.382 0.372 0.362 0.352 0.343 0.334 0.326 0.318 0.311 0.297 0.291
12.0 0.263 0.348 0.338 0.328 0.319 0.311 0.303 0.295 0.288 0.281 0.275 0.269 0.258 0.253
12.5 0.230 0.301 0.293 0.285 0.277 0.270 0.263 0.257 0.251 0.245 0.240 0.235 0.225 0.221
13.0 0.202 0.263 0.256 0.249 0.243 0.237 0.231 0.226 0.221 0.216 0.211 0.207 0.198 0.195
13.5 0.180 0.233 0.227 0.221 0.215 0.210 0.205 0.200 0.196 0.191 0.187 0.183 0.176 0.173
14.0 0.160 0.207 0.201 0.196 0.191 0.187 0.182 0.178 0.174 0.171 0.167 0.164 0.157 0.154
14.5 0.144 0.185 0.180 0.175 0.171 0.167 0.163 0.160 0.156 0.153 0.150 0.147 0.141 0.139
15.0 0.130 0.166 0.161 0.157 0.154 0.150 0.147 0.143 0.140 0.137 0.135 0.132 0.127 0.125
15.5 0.117 0.149 0.145 0.142 0.138 0.135 0.132 0.129 0.127 0.124 0.122 0.119 0.115 0.113
16.0 0.106 0.135 0.131 0.128 0.125 0.122 0.120 0.117 0.115 0.112 0.110 0.108 0.104 0.102
16.5 0.096 0.122 0.119 0.116 0.113 0.111 0.109 0.106 0.104 0.102 0.100 0.098 0.095 0.093
17.0 0.088 0.111 0.108 0.106 0.103 0.101 0.099 0.097 0.095 0.093 0.091 0.089 0.086 0.085
17.5 0.081 0.102 0.099 0.097 0.095 0.093 0.091 0.089 0.087 0.085 0.084 0.082 0.079 0.078
18.0 0.074 0.093 0.091 0.088 0.086 0.085 0.083 0.081 0.080 0.078 0.077 0.075 0.073 0.071
18.5 0.068 0.085 0.083 0.081 0.079 0.078 0.076 0.074 0.073 0.072 0.070 0.069 0.067 0.066
19.0 0.062 0.078 0.076 0.074 0.073 0.071 0.070 0.068 0.067 0.066 0.065 0.063 0.061 0.060
19.5 0.058 0.072 0.070 0.069 0.067 0.066 0.065 0.063 0.062 0.061 0.060 0.059 0.057 0.056
20.0 0.054 0.067 0.065 0.064 0.062 0.061 0.060 0.059 0.058 0.057 0.056 0.055 0.053 0.052
20.5 0.050 0.062 0.060 0.059 0.058 0.056 0.055 0.054 0.053 0.052 0.051 0.050 0.049 0.048
21.0 0.045 0.056 0.055 0.054 0.052 0.051 0.050 0.049 0.048 0.048 0.047 0.046 0.045 0.044
21.5 0.041 0.050 0.049 0.048 0.047 0.046 0.045 0.044 0.043 0.043 0.042 0.041 0.040 0.039
22.0 0.035 0.044 0.043 0.042 0.041 0.040 0.039 0.039 0.038 0.037 0.037 0.036 0.035 0.034
22.5 0.031 0.038 0.037 0.036 0.035 0.035 0.034 0.033 0.033 0.032 0.032 0.031 0.030 0.030
23.0 0.027 0.032 0.032 0.031 0.030 0.030 0.029 0.029 0.028 0.028 0.027 0.027 0.026 0.026
23.5 0.023 0.027 0.027 0.026 0.026 0.025 0.025 0.024 0.024 0.024 0.023 0.023 0.022 0.022
24.0 0.019 0.023 0.022 0.022 0.022 0.021 0.021 0.021 0.020 0.020 0.020 0.019 0.019 0.019
24.5 0.017 0.020 0.019 0.019 0.019 0.018 0.018 0.018 0.017 0.017 0.017 0.017 0.016 0.016
Table 10-2: Ct values, Sound Optimized Mode SO1
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Sound
Type: T05 - General Description Page 26 of 41
Optimized Mode SO1
10.3 Sound Curves, Sound Optimized Mode SO1
Sound Power Level at Hub Height
Conditions for Sound Power Level: Measurement standard IEC 61400-11 ed. 3
Maximum turbulence at hub height: 30%
Inflow angle (vertical): 0 ±2°
Air density: 1.225 kg/m3
Wind speed at hub height [m/s] Sound Power Level at Hub Height [dBA]
Sound Optimized Mode SO1 (Blades with serrated
trailing edge)
3 91.4
4 91.6
5 93.8
6 96.9
7 100.2
8 102.9
9 103.4
10 103.4
11 103.4
12 103.4
13 103.4
14 103.4
15 103.4
16 103.4
17 103.4
18 103.4
19 103.4
20 103.4
Table 10-3: Sound curves, Sound Optimized Mode SO1
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Sound
Type: T05 - General Description Page 27 of 41
Optimized Mode SO2
11 Power Curves, Ct Values and Sound Curves, Sound
Optimized Mode SO2
11.1 Power Curves, Sound Optimized Mode SO2
Air density [kg/m3]
Wind
speed
[m/s] 1.225 0.95 0.975 1.0 1.025 1.05 1.075 1.1 1.125 1.15 1.175 1.2 1.25 1.275
3.0 81 51 54 56 59 62 65 67 70 73 75 78 84 86
3.5 172 122 127 131 136 140 145 149 154 158 163 167 176 181
4.0 285 210 217 223 230 237 244 251 258 264 271 278 291 298
4.5 424 317 327 337 346 356 366 375 385 395 404 414 433 443
5.0 596 451 464 477 491 504 517 530 543 557 570 583 609 622
5.5 808 615 632 650 668 685 703 720 738 755 773 790 825 843
6.0 1061 811 834 857 880 902 925 948 970 993 1016 1039 1084 1106
6.5 1360 1044 1072 1101 1130 1159 1188 1216 1245 1274 1303 1331 1389 1417
7.0 1711 1317 1353 1389 1425 1461 1496 1532 1568 1604 1640 1675 1746 1781
7.5 2106 1629 1673 1717 1761 1805 1848 1891 1935 1978 2021 2064 2149 2192
8.0 2549 1982 2034 2087 2139 2191 2243 2294 2346 2397 2448 2498 2599 2649
8.5 2911 2366 2423 2480 2537 2594 2642 2690 2738 2787 2828 2870 2948 2984
9.0 2844 2652 2678 2703 2728 2754 2769 2784 2799 2814 2824 2834 2852 2860
9.5 2719 2682 2688 2694 2700 2707 2709 2711 2713 2716 2717 2718 2720 2721
10.0 2642 2638 2638 2639 2639 2640 2640 2640 2641 2641 2641 2641 2642 2642
10.5 2574 2575 2574 2574 2573 2573 2573 2573 2573 2573 2573 2573 2574 2575
11.0 2513 2511 2510 2510 2510 2510 2511 2511 2511 2512 2512 2513 2514 2515
11.5 2462 2457 2457 2458 2458 2458 2458 2459 2459 2460 2460 2461 2462 2463
12.0 2419 2415 2415 2416 2416 2416 2417 2417 2418 2418 2418 2419 2420 2421
12.5 2387 2383 2383 2383 2384 2384 2384 2384 2385 2385 2386 2386 2387 2388
13.0 2362 2358 2358 2359 2359 2359 2359 2360 2360 2360 2361 2361 2363 2363
13.5 2341 2337 2337 2338 2338 2338 2339 2339 2339 2340 2340 2341 2342 2342
14.0 2321 2317 2317 2317 2318 2318 2318 2319 2319 2319 2320 2320 2321 2322
14.5 2301 2297 2297 2298 2298 2298 2299 2299 2300 2300 2300 2301 2302 2302
15.0 2282 2278 2278 2278 2279 2279 2279 2280 2280 2281 2281 2281 2282 2283
15.5 2264 2260 2260 2261 2261 2261 2262 2262 2262 2263 2263 2264 2265 2265
16.0 2248 2244 2244 2244 2245 2245 2245 2246 2246 2247 2247 2247 2248 2249
16.5 2233 2229 2229 2230 2230 2230 2231 2231 2232 2232 2232 2233 2233 2234
17.0 2219 2216 2216 2217 2217 2217 2217 2218 2218 2218 2219 2219 2220 2220
17.5 2208 2205 2206 2206 2206 2206 2206 2207 2207 2207 2208 2208 2208 2209
18.0 2199 2198 2198 2198 2198 2198 2198 2199 2199 2199 2199 2199 2200 2200
18.5 2194 2193 2193 2193 2193 2193 2193 2194 2194 2194 2194 2194 2194 2194
19.0 2191 2191 2191 2191 2191 2191 2191 2191 2191 2191 2191 2191 2191 2191
19.5 2190 2190 2190 2190 2190 2190 2190 2190 2190 2190 2190 2190 2190 2190
20.0 2189 2189 2189 2189 2189 2189 2189 2189 2189 2189 2189 2189 2189 2189
20.5 2189 2189 2189 2189 2189 2189 2189 2189 2189 2189 2189 2189 2189 2189
21.0 2190 2189 2189 2189 2189 2190 2189 2189 2189 2189 2189 2189 2190 2190
21.5 2189 2189 2189 2189 2189 2189 2189 2189 2189 2189 2189 2189 2189 2189
22.0 2190 2189 2189 2189 2189 2189 2189 2189 2189 2190 2190 2190 2190 2190
22.5 2187 2187 2187 2187 2187 2187 2187 2187 2187 2187 2187 2187 2187 2187
23.0 2133 2133 2133 2133 2133 2133 2133 2133 2133 2133 2133 2133 2133 2133
23.5 1989 1989 1989 1989 1989 1989 1989 1989 1989 1989 1989 1989 1989 1989
24.0 1771 1771 1771 1771 1771 1771 1771 1771 1771 1771 1771 1771 1771 1771
24.5 1561 1560 1560 1560 1560 1560 1560 1560 1560 1560 1560 1560 1561 1561
Table 11-1: Power curve, Sound Optimized Mode SO2
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Sound
Type: T05 - General Description Page 28 of 41
Optimized Mode SO2
11.2 Ct Values, Sound Optimized Mode SO2
Air density kg/m3
Wind
speed
[m/s] 1.225 0.950 0.975 1.0 1.025 1.05 1.075 1.1 1.125 1.15 1.175 1.2 1.25 1.275
3.0 0.886 0.890 0.890 0.890 0.889 0.889 0.888 0.888 0.888 0.887 0.887 0.886 0.886 0.885
3.5 0.845 0.851 0.850 0.850 0.849 0.848 0.848 0.847 0.847 0.846 0.846 0.845 0.845 0.845
4.0 0.828 0.827 0.827 0.827 0.828 0.828 0.828 0.828 0.828 0.828 0.828 0.828 0.828 0.828
4.5 0.825 0.826 0.826 0.826 0.826 0.826 0.826 0.825 0.825 0.825 0.825 0.825 0.824 0.824
5.0 0.820 0.824 0.823 0.823 0.823 0.822 0.822 0.822 0.821 0.821 0.821 0.820 0.820 0.819
5.5 0.817 0.821 0.820 0.820 0.820 0.819 0.819 0.819 0.818 0.818 0.818 0.817 0.817 0.816
6.0 0.813 0.818 0.817 0.817 0.816 0.816 0.816 0.815 0.815 0.814 0.814 0.813 0.812 0.812
6.5 0.809 0.815 0.815 0.814 0.814 0.813 0.813 0.812 0.812 0.811 0.811 0.810 0.809 0.808
7.0 0.806 0.814 0.813 0.813 0.812 0.811 0.811 0.810 0.809 0.809 0.808 0.807 0.806 0.805
7.5 0.802 0.811 0.810 0.809 0.809 0.808 0.807 0.806 0.805 0.804 0.803 0.802 0.801 0.800
8.0 0.794 0.809 0.808 0.807 0.806 0.805 0.803 0.802 0.801 0.799 0.798 0.796 0.792 0.791
8.5 0.717 0.799 0.793 0.788 0.782 0.777 0.769 0.761 0.752 0.744 0.735 0.726 0.708 0.698
9.0 0.526 0.703 0.684 0.665 0.647 0.628 0.612 0.597 0.581 0.565 0.552 0.539 0.515 0.503
9.5 0.401 0.550 0.534 0.517 0.501 0.484 0.471 0.458 0.445 0.432 0.422 0.411 0.392 0.383
10.0 0.322 0.434 0.422 0.409 0.396 0.384 0.374 0.365 0.355 0.346 0.338 0.330 0.315 0.309
10.5 0.266 0.351 0.342 0.332 0.323 0.313 0.306 0.298 0.291 0.284 0.278 0.272 0.260 0.255
11.0 0.223 0.289 0.282 0.275 0.268 0.260 0.255 0.249 0.243 0.237 0.232 0.228 0.219 0.214
11.5 0.190 0.245 0.239 0.233 0.227 0.221 0.216 0.211 0.207 0.202 0.198 0.194 0.186 0.183
12.0 0.164 0.210 0.205 0.200 0.195 0.190 0.186 0.182 0.178 0.174 0.171 0.167 0.161 0.158
12.5 0.143 0.182 0.178 0.174 0.169 0.165 0.162 0.158 0.155 0.152 0.149 0.146 0.140 0.138
13.0 0.126 0.160 0.156 0.152 0.149 0.145 0.142 0.139 0.136 0.133 0.131 0.128 0.124 0.121
13.5 0.112 0.141 0.138 0.135 0.132 0.129 0.126 0.123 0.121 0.118 0.116 0.114 0.110 0.108
14.0 0.100 0.126 0.123 0.120 0.117 0.115 0.112 0.110 0.108 0.106 0.104 0.102 0.098 0.096
14.5 0.089 0.112 0.110 0.107 0.105 0.103 0.101 0.099 0.097 0.095 0.093 0.091 0.088 0.086
15.0 0.081 0.101 0.099 0.097 0.094 0.092 0.090 0.089 0.087 0.085 0.084 0.082 0.079 0.078
15.5 0.073 0.091 0.089 0.087 0.085 0.083 0.082 0.080 0.079 0.077 0.076 0.074 0.072 0.071
16.0 0.066 0.083 0.081 0.079 0.077 0.076 0.074 0.073 0.071 0.070 0.069 0.068 0.065 0.064
16.5 0.061 0.075 0.074 0.072 0.071 0.069 0.068 0.066 0.065 0.064 0.063 0.062 0.060 0.059
17.0 0.056 0.069 0.067 0.066 0.065 0.063 0.062 0.061 0.060 0.059 0.058 0.057 0.055 0.054
17.5 0.052 0.064 0.062 0.061 0.060 0.058 0.057 0.056 0.055 0.054 0.053 0.053 0.051 0.050
18.0 0.048 0.059 0.057 0.056 0.055 0.054 0.053 0.052 0.051 0.050 0.049 0.049 0.047 0.046
18.5 0.045 0.054 0.053 0.052 0.051 0.050 0.049 0.048 0.048 0.047 0.046 0.045 0.044 0.043
19.0 0.041 0.050 0.049 0.048 0.048 0.047 0.046 0.045 0.044 0.043 0.043 0.042 0.041 0.040
19.5 0.039 0.047 0.046 0.045 0.044 0.044 0.043 0.042 0.041 0.041 0.040 0.039 0.038 0.038
20.0 0.037 0.044 0.043 0.042 0.042 0.041 0.040 0.039 0.039 0.038 0.038 0.037 0.036 0.036
20.5 0.034 0.041 0.041 0.040 0.039 0.038 0.038 0.037 0.037 0.036 0.035 0.035 0.034 0.033
21.0 0.032 0.039 0.038 0.037 0.037 0.036 0.035 0.035 0.034 0.034 0.033 0.033 0.032 0.031
21.5 0.030 0.036 0.036 0.035 0.034 0.034 0.033 0.033 0.032 0.032 0.031 0.031 0.030 0.030
22.0 0.028 0.034 0.034 0.033 0.032 0.032 0.031 0.031 0.030 0.030 0.029 0.029 0.028 0.028
22.5 0.027 0.032 0.031 0.031 0.030 0.030 0.029 0.029 0.028 0.028 0.027 0.027 0.026 0.026
23.0 0.025 0.030 0.029 0.028 0.028 0.027 0.027 0.027 0.026 0.026 0.025 0.025 0.024 0.024
23.5 0.022 0.026 0.026 0.025 0.025 0.024 0.024 0.024 0.023 0.023 0.023 0.022 0.022 0.021
24.0 0.019 0.023 0.022 0.022 0.022 0.021 0.021 0.021 0.020 0.020 0.020 0.019 0.019 0.019
24.5 0.017 0.020 0.019 0.019 0.019 0.018 0.018 0.018 0.017 0.017 0.017 0.017 0.016 0.016
Table 11-2: Ct values, Sound Optimized Mode SO2
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Sound
Type: T05 - General Description Page 29 of 41
Optimized Mode SO2
11.3 Sound Curves, Sound Optimized Mode SO2
Sound Power Level at Hub Height
Conditions for Sound Power Level: Measurement standard IEC 61400-11 ed. 3
Maximum turbulence at hub height: 30%
Inflow angle (vertical): 0 ±2°
Air density: 1.225 kg/m3
Wind speed at hub height [m/s] Sound Power Level at Hub Height [dBA]
Sound Optimized Mode SO2 (Blades with serrated
trailing edge)
3 92.4
4 92.4
5 94.4
6 97.0
7 99.6
8 101.7
9 102.0
10 102.0
11 102.0
12 102.0
13 102.0
14 102.0
15 102.0
16 102.0
17 102.0
18 102.0
19 102.0
20 102.0
Table 11-3: Sound curves, Sound Optimized Mode SO2
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Sound
Type: T05 - General Description Page 30 of 41
Optimized Mode SO3
12 Power Curves, Ct Values and Sound Curves, Sound
Optimized Mode SO3
12.1 Power Curves, Sound Optimized Mode SO3
Air density [kg/m3]
Wind
speed
[m/s] 1.225 0.95 0.975 1.0 1.025 1.05 1.075 1.1 1.125 1.15 1.175 1.2 1.25 1.275
3.0 81 51 54 57 60 62 65 68 70 73 76 79 84 87
3.5 172 123 127 132 136 141 145 150 154 159 163 168 177 181
4.0 285 210 217 224 231 238 244 251 258 265 272 278 292 299
4.5 424 318 328 337 347 357 366 376 386 395 405 415 434 443
5.0 597 452 465 478 491 505 518 531 544 557 571 584 610 623
5.5 809 616 633 651 669 686 704 721 739 756 774 792 827 844
6.0 1062 813 835 858 881 904 926 949 972 994 1017 1040 1084 1107
6.5 1338 1045 1073 1101 1130 1158 1185 1212 1239 1266 1290 1314 1359 1379
7.0 1517 1305 1334 1362 1391 1419 1436 1454 1471 1488 1498 1507 1523 1528
7.5 1546 1493 1502 1512 1521 1531 1534 1537 1541 1544 1544 1545 1546 1546
8.0 1546 1543 1544 1545 1545 1546 1546 1546 1546 1546 1546 1546 1546 1546
8.5 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
9.0 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
9.5 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
10.0 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
10.5 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
11.0 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
11.5 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
12.0 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
12.5 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
13.0 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
13.5 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
14.0 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
14.5 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
15.0 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
15.5 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
16.0 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
16.5 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
17.0 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
17.5 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
18.0 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
18.5 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
19.0 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
19.5 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
20.0 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
20.5 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
21.0 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
21.5 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
22.0 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546 1546
22.5 1545 1545 1545 1545 1545 1545 1545 1545 1545 1545 1545 1545 1545 1545
23.0 1511 1511 1511 1511 1511 1510 1511 1511 1511 1511 1511 1511 1511 1511
23.5 1414 1415 1415 1415 1415 1415 1415 1415 1415 1414 1414 1414 1414 1414
24.0 1264 1264 1264 1264 1264 1264 1264 1264 1264 1264 1264 1264 1264 1264
24.5 1115 1115 1115 1115 1115 1115 1115 1115 1115 1115 1115 1115 1115 1115
Table 12-1: Power curve, Sound Optimized Mode SO3
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Sound
Type: T05 - General Description Page 31 of 41
Optimized Mode SO3
12.2 Ct Values, Sound Optimized Mode SO3
Air density kg/m3
Wind
speed
[m/s] 1.225 0.950 0.975 1.0 1.025 1.05 1.075 1.1 1.125 1.15 1.175 1.2 1.25 1.275
3.0 0.888 0.893 0.893 0.892 0.892 0.891 0.891 0.891 0.890 0.890 0.889 0.889 0.888 0.888
3.5 0.846 0.853 0.852 0.851 0.850 0.850 0.849 0.849 0.848 0.848 0.847 0.847 0.846 0.847
4.0 0.830 0.830 0.830 0.830 0.830 0.830 0.830 0.830 0.830 0.831 0.830 0.830 0.830 0.830
4.5 0.828 0.831 0.831 0.830 0.830 0.830 0.830 0.830 0.830 0.829 0.829 0.829 0.828 0.828
5.0 0.823 0.828 0.827 0.827 0.826 0.826 0.826 0.825 0.825 0.824 0.824 0.824 0.823 0.822
5.5 0.820 0.824 0.824 0.823 0.823 0.823 0.822 0.822 0.821 0.821 0.821 0.820 0.819 0.819
6.0 0.814 0.821 0.820 0.820 0.819 0.819 0.818 0.818 0.817 0.816 0.815 0.815 0.813 0.812
6.5 0.778 0.818 0.817 0.815 0.814 0.812 0.809 0.805 0.801 0.798 0.791 0.784 0.768 0.759
7.0 0.633 0.799 0.788 0.776 0.765 0.754 0.737 0.719 0.702 0.685 0.668 0.651 0.617 0.601
7.5 0.476 0.672 0.651 0.630 0.609 0.588 0.571 0.553 0.536 0.519 0.505 0.490 0.464 0.452
8.0 0.373 0.515 0.499 0.482 0.466 0.449 0.437 0.426 0.414 0.402 0.392 0.383 0.365 0.357
8.5 0.303 0.404 0.393 0.382 0.370 0.359 0.351 0.342 0.333 0.325 0.318 0.310 0.297 0.291
9.0 0.252 0.330 0.321 0.313 0.304 0.296 0.289 0.282 0.275 0.269 0.263 0.257 0.247 0.242
9.5 0.213 0.277 0.270 0.263 0.256 0.250 0.244 0.238 0.233 0.227 0.223 0.218 0.209 0.205
10.0 0.182 0.235 0.229 0.223 0.218 0.212 0.207 0.203 0.198 0.194 0.190 0.186 0.179 0.175
10.5 0.157 0.201 0.197 0.192 0.187 0.182 0.178 0.175 0.171 0.167 0.164 0.160 0.154 0.151
11.0 0.137 0.174 0.170 0.166 0.162 0.158 0.155 0.151 0.148 0.145 0.142 0.139 0.134 0.132
11.5 0.120 0.152 0.149 0.145 0.142 0.138 0.135 0.133 0.130 0.127 0.124 0.122 0.118 0.115
12.0 0.106 0.134 0.131 0.128 0.125 0.122 0.119 0.117 0.114 0.112 0.110 0.108 0.104 0.102
12.5 0.094 0.119 0.116 0.113 0.111 0.108 0.106 0.104 0.102 0.099 0.098 0.096 0.092 0.091
13.0 0.084 0.106 0.103 0.101 0.099 0.096 0.095 0.093 0.091 0.089 0.087 0.086 0.083 0.081
13.5 0.076 0.095 0.093 0.091 0.089 0.087 0.085 0.083 0.082 0.080 0.078 0.077 0.074 0.073
14.0 0.068 0.085 0.084 0.082 0.080 0.078 0.077 0.075 0.074 0.072 0.071 0.070 0.067 0.066
14.5 0.062 0.077 0.076 0.074 0.072 0.071 0.069 0.068 0.067 0.065 0.064 0.063 0.061 0.060
15.0 0.057 0.070 0.069 0.067 0.066 0.064 0.063 0.062 0.061 0.060 0.059 0.058 0.056 0.055
15.5 0.052 0.064 0.063 0.061 0.060 0.059 0.058 0.057 0.056 0.055 0.054 0.053 0.051 0.050
16.0 0.048 0.059 0.058 0.056 0.055 0.054 0.053 0.052 0.051 0.050 0.049 0.048 0.047 0.046
16.5 0.044 0.054 0.053 0.052 0.051 0.050 0.049 0.048 0.047 0.046 0.045 0.045 0.043 0.043
17.0 0.041 0.050 0.049 0.048 0.047 0.046 0.045 0.044 0.044 0.043 0.042 0.041 0.040 0.040
17.5 0.038 0.046 0.046 0.045 0.044 0.043 0.042 0.041 0.041 0.040 0.039 0.039 0.038 0.037
18.0 0.036 0.043 0.042 0.042 0.041 0.040 0.039 0.039 0.038 0.037 0.037 0.036 0.035 0.035
18.5 0.033 0.040 0.039 0.039 0.038 0.037 0.037 0.036 0.035 0.035 0.034 0.034 0.033 0.032
19.0 0.031 0.037 0.037 0.036 0.035 0.035 0.034 0.034 0.033 0.032 0.032 0.032 0.031 0.030
19.5 0.029 0.035 0.034 0.034 0.033 0.033 0.032 0.032 0.031 0.031 0.030 0.030 0.029 0.028
20.0 0.028 0.033 0.032 0.032 0.031 0.031 0.030 0.030 0.029 0.029 0.028 0.028 0.027 0.027
20.5 0.026 0.031 0.030 0.030 0.029 0.029 0.028 0.028 0.028 0.027 0.027 0.026 0.026 0.025
21.0 0.025 0.029 0.029 0.028 0.028 0.027 0.027 0.026 0.026 0.026 0.025 0.025 0.024 0.024
21.5 0.023 0.028 0.027 0.027 0.026 0.026 0.025 0.025 0.025 0.024 0.024 0.024 0.023 0.023
22.0 0.022 0.026 0.025 0.025 0.024 0.024 0.024 0.023 0.023 0.023 0.022 0.022 0.021 0.021
22.5 0.020 0.024 0.023 0.023 0.023 0.022 0.022 0.022 0.021 0.021 0.021 0.020 0.020 0.019
23.0 0.018 0.022 0.022 0.021 0.021 0.021 0.020 0.020 0.020 0.019 0.019 0.019 0.018 0.018
23.5 0.017 0.020 0.020 0.019 0.019 0.019 0.018 0.018 0.018 0.017 0.017 0.017 0.017 0.016
24.0 0.015 0.017 0.017 0.017 0.016 0.016 0.016 0.016 0.015 0.015 0.015 0.015 0.014 0.014
24.5 0.013 0.015 0.015 0.015 0.014 0.014 0.014 0.014 0.013 0.013 0.013 0.013 0.013 0.012
Table 12-2: Ct values, Sound Optimized Mode SO3
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Sound
Type: T05 - General Description Page 32 of 41
Optimized Mode SO3
12.3 Sound Curves, Sound Optimized Mode SO3
Sound Power Level at Hub Height
Conditions for Sound Power Level: Measurement standard IEC 61400-11 ed. 3
Maximum turbulence at hub height: 30%
Inflow angle (vertical): 0 ±2°
Air density: 1.225 kg/m3
Wind speed at hub height [m/s] Sound Power Level at Hub Height [dBA]
Sound Optimized Mode SO3 (Blades with serrated
trailing edge)
3 91.1
4 91.3
5 93.2
6 96.3
7 99.5
8 99.5
9 99.5
10 99.5
11 99.5
12 99.5
13 99.5
14 99.5
15 99.5
16 99.5
17 99.5
18 99.5
19 99.5
20 99.5
Table 12-3: Sound curves, Sound Optimized Mode SO3
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Sound
Type: T05 - General Description Page 33 of 41
Optimized Mode SO11
13 Power Curves, Ct Values and Sound Curves, Sound
Optimized Mode SO11
13.1 Power Curves, Sound Optimized Mode SO11
Air density [kg/m3]
Wind
speed
[m/s] 1.225 0.95 0.975 1.0 1.025 1.05 1.075 1.1 1.125 1.15 1.175 1.2 1.25 1.275
3.0 81 51 54 57 60 62 65 68 70 73 76 79 84 87
3.5 172 123 127 132 136 141 145 150 154 159 163 168 177 181
4.0 277 210 217 224 231 237 243 250 256 262 267 272 282 286
4.5 403 318 327 337 346 356 363 371 379 387 392 398 406 409
5.0 579 452 465 478 491 504 516 528 540 552 561 570 585 590
5.5 740 615 632 648 664 681 692 703 713 724 730 735 743 745
6.0 861 800 811 822 833 845 848 851 855 858 859 860 861 862
6.5 982 966 969 973 976 979 980 980 981 982 982 982 982 982
7.0 1103 1103 1103 1103 1103 1103 1103 1103 1103 1103 1103 1103 1103 1103
7.5 1218 1218 1218 1218 1218 1218 1218 1218 1218 1218 1218 1218 1218 1218
8.0 1334 1334 1334 1334 1334 1334 1334 1334 1334 1334 1334 1334 1334 1334
8.5 1458 1458 1458 1458 1458 1458 1458 1458 1458 1458 1458 1458 1458 1458
9.0 1584 1584 1584 1584 1584 1584 1584 1584 1584 1584 1584 1584 1584 1584
9.5 1690 1690 1690 1690 1690 1690 1690 1690 1690 1690 1690 1690 1690 1690
10.0 1769 1769 1769 1769 1769 1769 1769 1769 1769 1769 1769 1769 1769 1769
10.5 1811 1811 1811 1811 1811 1811 1811 1811 1811 1811 1811 1811 1811 1811
11.0 1841 1841 1841 1841 1841 1841 1841 1841 1841 1841 1841 1841 1841 1841
11.5 1873 1873 1873 1873 1873 1873 1873 1873 1873 1873 1873 1873 1873 1873
12.0 1902 1902 1902 1902 1902 1902 1902 1902 1902 1902 1902 1902 1902 1902
12.5 1921 1921 1921 1921 1921 1921 1921 1921 1921 1921 1921 1921 1921 1921
13.0 1933 1933 1933 1933 1933 1933 1933 1933 1933 1933 1933 1933 1933 1933
13.5 1944 1944 1944 1944 1944 1944 1944 1944 1944 1944 1944 1944 1944 1944
14.0 1952 1952 1952 1952 1952 1952 1952 1952 1952 1952 1952 1952 1952 1952
14.5 1960 1960 1960 1960 1960 1960 1960 1960 1960 1960 1960 1960 1960 1960
15.0 1972 1972 1972 1972 1972 1972 1972 1972 1972 1972 1972 1972 1972 1972
15.5 1984 1984 1984 1984 1984 1984 1984 1984 1984 1984 1984 1984 1984 1984
16.0 1995 1995 1995 1995 1995 1995 1995 1995 1995 1995 1995 1995 1995 1995
16.5 2005 2005 2005 2005 2005 2005 2005 2005 2005 2005 2005 2005 2005 2005
17.0 2013 2013 2013 2013 2013 2013 2013 2013 2013 2013 2013 2013 2013 2013
17.5 2022 2022 2022 2022 2022 2022 2022 2022 2022 2022 2022 2022 2022 2022
18.0 2031 2031 2031 2031 2031 2031 2031 2031 2031 2031 2031 2031 2031 2031
18.5 2039 2039 2039 2039 2039 2039 2039 2039 2039 2039 2039 2039 2039 2039
19.0 2047 2047 2047 2047 2047 2047 2047 2047 2047 2047 2047 2047 2047 2047
19.5 2054 2054 2054 2054 2054 2054 2054 2054 2054 2054 2054 2054 2054 2054
20.0 2061 2061 2061 2061 2061 2061 2061 2061 2061 2061 2061 2061 2061 2061
20.5 2068 2068 2068 2068 2068 2068 2068 2068 2068 2068 2068 2068 2068 2068
21.0 2049 2049 2049 2049 2049 2049 2049 2049 2049 2049 2049 2049 2049 2049
21.5 1853 1853 1853 1853 1853 1853 1853 1853 1853 1853 1853 1853 1853 1853
22.0 1421 1421 1421 1421 1421 1421 1421 1421 1421 1421 1421 1421 1421 1421
22.5 950 950 950 950 950 950 950 950 950 950 950 950 950 950
23.0 816 816 816 816 816 816 816 816 816 816 816 816 816 816
23.5 758 758 758 758 758 758 758 758 758 758 758 758 758 758
24.0 683 683 683 683 683 683 683 683 683 683 683 683 683 683
24.5 614 614 614 614 614 614 614 614 614 614 614 614 614 614
Table 13-1: Power curve, Sound Optimized Mode SO11
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Sound
Type: T05 - General Description Page 34 of 41
Optimized Mode SO11
13.2 Ct Values, Sound Optimized Mode SO11
Air density kg/m3
Wind
speed
[m/s] 1.225 0.950 0.975 1.0 1.025 1.05 1.075 1.1 1.125 1.15 1.175 1.2 1.25 1.275
3.0 0.888 0.893 0.893 0.892 0.892 0.891 0.891 0.891 0.89 0.89 0.889 0.889 0.888 0.888
3.5 0.846 0.853 0.852 0.851 0.85 0.85 0.849 0.848 0.848 0.847 0.847 0.846 0.845 0.845
4.0 0.774 0.83 0.829 0.828 0.827 0.826 0.82 0.814 0.808 0.802 0.793 0.784 0.76 0.746
4.5 0.723 0.831 0.828 0.825 0.822 0.819 0.808 0.797 0.786 0.775 0.758 0.74 0.704 0.686
5.0 0.755 0.829 0.827 0.825 0.823 0.822 0.815 0.808 0.802 0.795 0.782 0.768 0.736 0.717
5.5 0.669 0.824 0.818 0.811 0.805 0.799 0.782 0.765 0.748 0.731 0.711 0.69 0.649 0.628
6.0 0.549 0.782 0.76 0.737 0.715 0.692 0.67 0.647 0.624 0.602 0.584 0.566 0.534 0.519
6.5 0.468 0.677 0.652 0.627 0.603 0.578 0.56 0.543 0.525 0.507 0.494 0.481 0.457 0.445
7.0 0.406 0.564 0.545 0.527 0.508 0.489 0.476 0.463 0.45 0.437 0.426 0.416 0.397 0.388
7.5 0.356 0.481 0.467 0.452 0.438 0.424 0.414 0.403 0.392 0.382 0.373 0.365 0.348 0.341
8.0 0.316 0.42 0.409 0.397 0.386 0.374 0.365 0.356 0.347 0.338 0.331 0.323 0.31 0.303
8.5 0.285 0.375 0.365 0.355 0.345 0.335 0.327 0.32 0.312 0.304 0.298 0.291 0.279 0.273
9.0 0.258 0.337 0.329 0.32 0.311 0.303 0.296 0.289 0.282 0.275 0.269 0.264 0.253 0.248
9.5 0.234 0.304 0.296 0.289 0.281 0.273 0.267 0.261 0.255 0.249 0.244 0.239 0.229 0.225
10.0 0.209 0.27 0.264 0.257 0.25 0.244 0.238 0.233 0.228 0.222 0.218 0.214 0.205 0.201
10.5 0.185 0.237 0.231 0.226 0.22 0.214 0.21 0.205 0.201 0.196 0.192 0.188 0.181 0.178
11.0 0.163 0.208 0.204 0.199 0.194 0.189 0.185 0.181 0.177 0.173 0.17 0.166 0.16 0.157
11.5 0.145 0.185 0.18 0.176 0.172 0.168 0.164 0.161 0.157 0.154 0.151 0.148 0.142 0.14
12.0 0.13 0.165 0.161 0.157 0.153 0.15 0.147 0.144 0.141 0.138 0.135 0.132 0.127 0.125
12.5 0.116 0.147 0.144 0.141 0.137 0.134 0.131 0.128 0.126 0.123 0.121 0.119 0.114 0.112
13.0 0.104 0.132 0.129 0.126 0.123 0.12 0.118 0.115 0.113 0.11 0.108 0.106 0.103 0.101
13.5 0.094 0.119 0.116 0.113 0.111 0.108 0.106 0.104 0.102 0.1 0.098 0.096 0.093 0.091
14.0 0.085 0.107 0.105 0.102 0.1 0.098 0.096 0.094 0.092 0.09 0.089 0.087 0.084 0.082
14.5 0.078 0.097 0.095 0.093 0.091 0.089 0.087 0.085 0.084 0.082 0.08 0.079 0.076 0.075
15.0 0.071 0.088 0.087 0.085 0.083 0.081 0.079 0.078 0.076 0.075 0.074 0.072 0.07 0.069
15.5 0.065 0.081 0.079 0.078 0.076 0.074 0.073 0.072 0.07 0.069 0.068 0.066 0.064 0.063
16.0 0.06 0.074 0.073 0.071 0.07 0.068 0.067 0.066 0.065 0.063 0.062 0.061 0.059 0.058
16.5 0.056 0.069 0.067 0.066 0.064 0.063 0.062 0.061 0.06 0.059 0.058 0.057 0.055 0.054
17.0 0.052 0.063 0.062 0.061 0.06 0.058 0.057 0.056 0.055 0.054 0.053 0.053 0.051 0.05
17.5 0.048 0.059 0.058 0.057 0.056 0.055 0.054 0.053 0.052 0.051 0.05 0.049 0.048 0.047
18.0 0.045 0.055 0.054 0.053 0.052 0.051 0.05 0.049 0.048 0.047 0.047 0.046 0.044 0.044
18.5 0.042 0.051 0.05 0.049 0.048 0.047 0.047 0.046 0.045 0.044 0.044 0.043 0.042 0.041
19.0 0.04 0.048 0.047 0.046 0.045 0.044 0.044 0.043 0.042 0.041 0.041 0.04 0.039 0.038
19.5 0.037 0.045 0.044 0.043 0.042 0.042 0.041 0.04 0.04 0.039 0.038 0.038 0.037 0.036
20.0 0.035 0.042 0.041 0.041 0.04 0.039 0.039 0.038 0.037 0.037 0.036 0.036 0.035 0.034
20.5 0.033 0.04 0.039 0.038 0.038 0.037 0.036 0.036 0.035 0.035 0.034 0.034 0.033 0.032
21.0 0.031 0.037 0.037 0.036 0.035 0.035 0.034 0.034 0.033 0.032 0.032 0.032 0.031 0.03
21.5 0.027 0.032 0.032 0.031 0.031 0.03 0.03 0.029 0.029 0.028 0.028 0.028 0.027 0.026
22.0 0.021 0.025 0.024 0.024 0.023 0.023 0.023 0.022 0.022 0.022 0.022 0.021 0.021 0.02
22.5 0.015 0.017 0.017 0.017 0.017 0.016 0.016 0.016 0.016 0.016 0.015 0.015 0.015 0.015
23.0 0.013 0.015 0.015 0.014 0.014 0.014 0.014 0.014 0.014 0.013 0.013 0.013 0.013 0.013
23.5 0.012 0.013 0.013 0.013 0.013 0.013 0.013 0.012 0.012 0.012 0.012 0.012 0.012 0.012
24.0 0.011 0.012 0.012 0.012 0.012 0.011 0.011 0.011 0.011 0.011 0.011 0.011 0.01 0.01
24.5 0.009 0.011 0.011 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.01 0.009 0.009
Table 13-2: Ct values, Sound Optimized Mode SO11
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Sound
Type: T05 - General Description Page 35 of 41
Optimized Mode SO11
13.3 Sound Curves, Sound Optimized Mode SO11
Sound Power Level at Hub Height
Conditions for Sound Power Level: Measurement standard IEC 61400-11 ed. 3
Maximum turbulence at hub height: 30%
Inflow angle (vertical): 0 ±2°
Air density: 1.225 kg/m3
Wind speed at hub height [m/s] Sound Power Level at Hub Height [dBA]
Sound Optimized Mode SO11 (Blades with serrated
trailing edge)
3 91.1
4 91.3
5 93.0
6 94.4
7 95.6
8 96.8
9 98.0
10 98.8
11 99.0
12 99.2
13 99.2
14 99.2
15 99.2
16 99.2
17 99.2
18 99.2
19 99.2
20 99.2
Table 13-3: Sound curves, Sound Optimized Mode SO11
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Sound
Type: T05 - General Description Page 36 of 41
Optimized Mode SO12
14 Power Curves, Ct Values and Sound Curves, Sound
Optimized Mode SO12
14.1 Power Curves, Sound Optimized Mode SO12
Air density [kg/m3]
Wind
speed
[m/s] 1.225 0.95 0.975 1.0 1.025 1.05 1.075 1.1 1.125 1.15 1.175 1.2 1.25 1.275
3.0 81 51 54 57 60 62 65 68 70 73 76 79 84 87
3.5 172 123 127 132 136 141 145 150 154 159 163 168 177 181
4.0 278 210 217 224 231 237 243 250 256 262 267 272 282 286
4.5 405 318 327 337 347 356 364 373 381 389 394 400 409 413
5.0 580 452 465 478 491 504 516 528 540 552 562 571 586 592
5.5 766 616 633 650 667 684 698 713 727 741 749 758 771 775
6.0 934 810 829 848 867 886 896 906 916 926 929 931 935 936
6.5 1108 1029 1044 1059 1074 1090 1093 1097 1101 1105 1106 1107 1108 1108
7.0 1301 1270 1278 1285 1293 1300 1300 1301 1301 1301 1301 1301 1301 1301
7.5 1516 1508 1510 1512 1514 1516 1516 1516 1516 1516 1516 1516 1516 1516
8.0 1695 1695 1695 1695 1695 1695 1695 1695 1695 1695 1695 1695 1695 1695
8.5 1810 1810 1810 1810 1810 1810 1810 1810 1810 1810 1810 1810 1809 1809
9.0 1884 1884 1884 1884 1884 1884 1884 1884 1884 1884 1884 1884 1884 1884
9.5 1936 1936 1936 1936 1936 1936 1936 1936 1936 1936 1936 1936 1936 1936
10.0 1976 1976 1976 1976 1976 1976 1976 1976 1976 1976 1976 1976 1976 1976
10.5 2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 2000 2000
11.0 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020 2020
11.5 2035 2035 2035 2035 2035 2035 2035 2035 2035 2035 2035 2035 2035 2035
12.0 2048 2048 2048 2048 2048 2048 2048 2048 2048 2048 2048 2048 2048 2048
12.5 2057 2057 2057 2057 2057 2057 2057 2057 2057 2057 2057 2057 2057 2057
13.0 2066 2066 2066 2066 2066 2066 2066 2066 2066 2066 2066 2066 2066 2066
13.5 2078 2078 2078 2078 2078 2078 2078 2078 2078 2078 2078 2078 2078 2078
14.0 2092 2092 2092 2092 2092 2092 2092 2092 2092 2092 2092 2092 2092 2092
14.5 2108 2108 2108 2108 2108 2108 2108 2108 2108 2108 2108 2108 2108 2108
15.0 2123 2123 2123 2123 2123 2123 2123 2123 2123 2123 2123 2123 2123 2123
15.5 2132 2132 2132 2132 2132 2132 2132 2132 2132 2132 2132 2132 2132 2132
16.0 2140 2140 2140 2140 2140 2140 2140 2140 2140 2140 2140 2140 2140 2140
16.5 2148 2148 2148 2148 2148 2148 2148 2148 2148 2148 2148 2148 2148 2148
17.0 2158 2158 2158 2158 2158 2158 2158 2158 2158 2158 2158 2158 2158 2158
17.5 2168 2168 2168 2168 2168 2168 2168 2168 2168 2168 2168 2168 2168 2168
18.0 2179 2179 2179 2179 2179 2179 2179 2179 2179 2179 2179 2179 2179 2179
18.5 2188 2188 2188 2188 2188 2188 2188 2188 2188 2188 2188 2188 2188 2188
19.0 2197 2197 2197 2197 2197 2197 2197 2197 2197 2197 2197 2197 2197 2197
19.5 2205 2205 2205 2205 2205 2205 2205 2205 2205 2205 2205 2205 2205 2205
20.0 2212 2212 2212 2212 2212 2212 2212 2212 2212 2212 2212 2212 2212 2212
20.5 2220 2220 2220 2220 2220 2220 2220 2220 2220 2220 2220 2220 2220 2220
21.0 2190 2190 2190 2190 2190 2190 2190 2190 2190 2190 2190 2190 2190 2190
21.5 1951 1951 1951 1951 1951 1951 1951 1951 1951 1951 1951 1951 1951 1951
22.0 1460 1460 1460 1460 1460 1460 1460 1460 1460 1460 1460 1460 1460 1460
22.5 951 951 951 951 951 951 951 951 951 951 951 951 951 951
23.0 816 816 816 816 816 816 816 816 816 816 816 816 816 816
23.5 758 758 758 758 758 758 758 758 758 758 758 758 758 758
24.0 683 683 683 683 683 683 683 683 683 683 683 683 683 683
24.5 614 614 614 614 614 614 614 614 614 614 614 614 614 614
Table 14-1: Power curve, Sound Optimized Mode SO12
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Sound
Type: T05 - General Description Page 37 of 41
Optimized Mode SO12
14.2 Ct Values, Sound Optimized Mode SO12
Air density kg/m3
Wind
speed
[m/s] 1.225 0.950 0.975 1.0 1.025 1.05 1.075 1.1 1.125 1.15 1.175 1.2 1.25 1.275
3.0 0.888 0.893 0.893 0.892 0.892 0.891 0.891 0.891 0.890 0.890 0.889 0.889 0.888 0.888
3.5 0.846 0.853 0.852 0.851 0.850 0.850 0.849 0.848 0.848 0.847 0.847 0.846 0.845 0.845
4.0 0.776 0.830 0.829 0.828 0.827 0.826 0.820 0.814 0.809 0.803 0.794 0.785 0.762 0.747
4.5 0.732 0.831 0.829 0.827 0.825 0.823 0.813 0.803 0.793 0.783 0.766 0.749 0.713 0.695
5.0 0.760 0.829 0.827 0.826 0.824 0.823 0.816 0.810 0.804 0.798 0.785 0.772 0.741 0.722
5.5 0.712 0.825 0.822 0.819 0.816 0.813 0.802 0.792 0.782 0.771 0.751 0.732 0.691 0.670
6.0 0.618 0.815 0.805 0.794 0.783 0.773 0.751 0.729 0.707 0.685 0.663 0.640 0.600 0.583
6.5 0.548 0.785 0.762 0.740 0.717 0.695 0.671 0.648 0.624 0.601 0.583 0.565 0.533 0.518
7.0 0.495 0.738 0.709 0.679 0.650 0.620 0.600 0.579 0.559 0.538 0.524 0.509 0.483 0.471
7.5 0.459 0.669 0.643 0.616 0.590 0.564 0.547 0.530 0.514 0.497 0.484 0.472 0.448 0.438
8.0 0.414 0.580 0.560 0.540 0.520 0.500 0.487 0.473 0.460 0.446 0.436 0.425 0.405 0.396
8.5 0.362 0.489 0.475 0.460 0.446 0.431 0.420 0.409 0.399 0.388 0.379 0.370 0.354 0.346
9.0 0.312 0.414 0.403 0.391 0.380 0.369 0.360 0.351 0.342 0.334 0.326 0.319 0.306 0.299
9.5 0.271 0.355 0.346 0.337 0.327 0.318 0.311 0.304 0.296 0.289 0.283 0.277 0.266 0.260
10.0 0.235 0.305 0.298 0.290 0.282 0.275 0.269 0.263 0.256 0.250 0.245 0.240 0.231 0.226
10.5 0.205 0.264 0.257 0.251 0.245 0.238 0.233 0.228 0.223 0.217 0.213 0.209 0.201 0.197
11.0 0.179 0.230 0.224 0.219 0.213 0.208 0.203 0.199 0.194 0.190 0.186 0.183 0.176 0.172
11.5 0.158 0.201 0.196 0.192 0.187 0.182 0.179 0.175 0.171 0.167 0.164 0.161 0.155 0.152
12.0 0.140 0.178 0.173 0.169 0.165 0.161 0.158 0.155 0.151 0.148 0.145 0.142 0.137 0.135
12.5 0.124 0.158 0.154 0.150 0.147 0.143 0.140 0.138 0.135 0.132 0.129 0.127 0.122 0.120
13.0 0.111 0.141 0.138 0.134 0.131 0.128 0.126 0.123 0.120 0.118 0.116 0.114 0.109 0.107
13.5 0.100 0.126 0.124 0.121 0.118 0.115 0.113 0.111 0.108 0.106 0.104 0.102 0.099 0.097
14.0 0.091 0.114 0.112 0.109 0.107 0.104 0.102 0.100 0.098 0.096 0.095 0.093 0.090 0.088
14.5 0.083 0.104 0.102 0.100 0.097 0.095 0.093 0.091 0.090 0.088 0.086 0.085 0.082 0.080
15.0 0.076 0.095 0.093 0.091 0.089 0.087 0.085 0.084 0.082 0.080 0.079 0.077 0.075 0.074
15.5 0.070 0.087 0.085 0.083 0.081 0.080 0.078 0.077 0.075 0.074 0.072 0.071 0.069 0.068
16.0 0.064 0.080 0.078 0.076 0.075 0.073 0.072 0.070 0.069 0.068 0.066 0.065 0.063 0.062
16.5 0.059 0.073 0.072 0.070 0.069 0.067 0.066 0.065 0.064 0.062 0.061 0.060 0.058 0.057
17.0 0.055 0.068 0.066 0.065 0.064 0.062 0.061 0.060 0.059 0.058 0.057 0.056 0.054 0.053
17.5 0.051 0.063 0.062 0.061 0.059 0.058 0.057 0.056 0.055 0.054 0.053 0.052 0.051 0.050
18.0 0.048 0.059 0.058 0.056 0.055 0.054 0.053 0.052 0.051 0.050 0.050 0.049 0.047 0.047
18.5 0.045 0.055 0.054 0.053 0.052 0.051 0.050 0.049 0.048 0.047 0.046 0.046 0.044 0.044
19.0 0.042 0.051 0.050 0.049 0.048 0.047 0.046 0.046 0.045 0.044 0.043 0.043 0.041 0.041
19.5 0.040 0.048 0.047 0.046 0.045 0.044 0.044 0.043 0.042 0.041 0.041 0.040 0.039 0.038
20.0 0.037 0.045 0.044 0.043 0.042 0.042 0.041 0.040 0.040 0.039 0.038 0.038 0.037 0.036
20.5 0.035 0.042 0.042 0.041 0.040 0.039 0.039 0.038 0.037 0.037 0.036 0.036 0.035 0.034
21.0 0.033 0.039 0.039 0.038 0.037 0.037 0.036 0.035 0.035 0.034 0.034 0.033 0.032 0.032
21.5 0.028 0.034 0.033 0.033 0.032 0.031 0.031 0.030 0.030 0.029 0.029 0.029 0.028 0.028
22.0 0.021 0.025 0.025 0.024 0.024 0.024 0.023 0.023 0.023 0.022 0.022 0.022 0.021 0.021
22.5 0.015 0.017 0.017 0.017 0.017 0.016 0.016 0.016 0.016 0.016 0.015 0.015 0.015 0.015
23.0 0.013 0.015 0.015 0.014 0.014 0.014 0.014 0.014 0.014 0.013 0.013 0.013 0.013 0.013
23.5 0.012 0.013 0.013 0.013 0.013 0.013 0.013 0.012 0.012 0.012 0.012 0.012 0.012 0.012
24.0 0.011 0.012 0.012 0.012 0.012 0.011 0.011 0.011 0.011 0.011 0.011 0.011 0.010 0.010
24.5 0.009 0.011 0.011 0.010 0.010 0.010 0.010 0.010 0.010 0.010 0.010 0.010 0.009 0.009
Table 14-2: Ct values, Sound Optimized Mode SO12
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Sound
Type: T05 - General Description Page 38 of 41
Optimized Mode SO12
14.3 Sound Curves, Sound Optimized Mode SO12
Sound Power Level at Hub Height
Conditions for Sound Power Level: Measurement standard IEC 61400-11 ed. 3
Maximum turbulence at hub height: 30%
Inflow angle (vertical): 0 ±2°
Air density: 1.225 kg/m3
Wind speed at hub height [m/s] Sound Power Level at Hub Height [dBA]
Sound Optimized Mode SO12 (Blades with serrated
trailing edge)
3 91.1
4 91.3
5 93.0
6 94.9
7 96.9
8 98.9
9 99.6
10 99.9
11 99.9
12 99.9
13 99.9
14 99.9
15 99.9
16 99.9
17 99.9
18 99.9
19 99.9
20 99.9
Table 14-3: Sound curves, Sound Optimized Mode SO12
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Sound
Type: T05 - General Description Page 39 of 41
Optimized Mode SO13
15 Power Curves, Ct Values and Sound Curves, Sound
Optimized Mode SO13
15.1 Power Curves, Sound Optimized Mode SO13
Air density [kg/m3]
Wind
speed
[m/s] 1.225 0.95 0.975 1.0 1.025 1.05 1.075 1.1 1.125 1.15 1.175 1.2 1.25 1.275
3.0 81 51 54 57 60 62 65 68 70 73 76 79 84 87
3.5 172 123 127 132 136 141 145 150 154 159 163 168 177 181
4.0 277 210 217 224 231 237 244 250 256 262 267 272 281 286
4.5 378 317 326 334 342 351 356 362 367 373 374 376 378 379
5.0 440 426 429 432 436 439 439 439 439 440 440 440 440 440
5.5 465 464 464 464 465 465 465 465 465 465 465 465 465 465
6.0 506 506 506 506 506 506 506 506 506 506 506 506 506 506
6.5 597 597 597 597 597 597 597 597 597 597 597 597 597 597
7.0 705 705 705 705 705 705 705 705 705 705 705 705 705 705
7.5 804 804 804 804 804 804 804 804 804 804 804 804 804 804
8.0 923 923 923 923 923 923 923 923 923 923 923 923 923 923
8.5 1069 1069 1069 1069 1069 1069 1069 1069 1069 1069 1069 1069 1069 1069
9.0 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200 1200
9.5 1290 1290 1290 1290 1290 1290 1290 1290 1290 1290 1290 1290 1290 1290
10.0 1355 1355 1355 1355 1355 1355 1355 1355 1355 1355 1355 1355 1355 1355
10.5 1409 1409 1409 1409 1409 1409 1409 1409 1409 1409 1409 1409 1409 1409
11.0 1455 1455 1455 1455 1455 1455 1455 1455 1455 1455 1455 1455 1455 1455
11.5 1480 1480 1480 1480 1480 1480 1480 1480 1480 1480 1480 1480 1480 1480
12.0 1492 1492 1492 1492 1492 1492 1492 1492 1492 1492 1492 1492 1492 1492
12.5 1499 1499 1499 1499 1499 1499 1499 1499 1499 1499 1499 1499 1499 1499
13.0 1505 1505 1505 1505 1505 1505 1505 1505 1505 1505 1505 1505 1505 1505
13.5 1512 1512 1512 1512 1512 1512 1512 1512 1512 1512 1512 1512 1512 1512
14.0 1522 1522 1522 1522 1522 1522 1522 1522 1522 1522 1522 1522 1522 1522
14.5 1535 1535 1535 1535 1535 1535 1535 1535 1535 1535 1535 1535 1535 1535
15.0 1547 1547 1547 1547 1547 1547 1547 1547 1547 1547 1547 1547 1547 1547
15.5 1555 1555 1555 1555 1555 1555 1555 1555 1555 1555 1555 1555 1555 1555
16.0 1560 1560 1560 1560 1560 1560 1560 1560 1560 1560 1560 1560 1560 1560
16.5 1568 1568 1568 1568 1568 1568 1568 1568 1568 1568 1568 1568 1568 1568
17.0 1577 1577 1577 1577 1577 1577 1577 1577 1577 1577 1577 1577 1577 1577
17.5 1587 1587 1587 1587 1587 1587 1587 1587 1587 1587 1587 1587 1587 1587
18.0 1595 1595 1595 1595 1595 1595 1595 1595 1595 1595 1595 1595 1595 1595
18.5 1599 1599 1599 1599 1599 1599 1599 1599 1599 1599 1599 1599 1599 1599
19.0 1603 1603 1603 1603 1603 1603 1603 1603 1603 1603 1603 1603 1603 1603
19.5 1610 1610 1610 1610 1610 1610 1610 1610 1610 1610 1610 1610 1610 1610
20.0 1618 1618 1618 1618 1618 1618 1618 1618 1618 1618 1618 1618 1618 1618
20.5 1629 1629 1629 1629 1629 1629 1629 1629 1629 1629 1629 1629 1629 1629
21.0 1636 1636 1636 1636 1636 1636 1636 1636 1636 1636 1636 1636 1636 1636
21.5 1550 1550 1550 1550 1550 1550 1550 1550 1550 1550 1550 1550 1550 1550
22.0 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276 1276
22.5 941 941 941 941 941 941 941 941 941 941 941 941 941 941
23.0 816 816 816 816 816 816 816 816 816 816 816 816 816 816
23.5 758 758 758 758 758 758 758 758 758 758 758 758 758 758
24.0 683 683 683 683 683 683 683 683 683 683 683 683 683 683
24.5 614 614 614 614 614 614 614 614 614 614 614 614 614 614
Table 15-1: Power curve, Sound Optimized Mode SO13
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Sound
Type: T05 - General Description Page 40 of 41
Optimized Mode SO13
15.2 Ct Values, Sound Optimized Mode SO13
Air density kg/m3
Wind
speed
[m/s] 1.225 0.950 0.975 1.0 1.025 1.05 1.075 1.1 1.125 1.15 1.175 1.2 1.25 1.275
3.0 0.888 0.893 0.893 0.892 0.892 0.891 0.891 0.891 0.890 0.890 0.889 0.889 0.888 0.888
3.5 0.846 0.853 0.852 0.851 0.850 0.850 0.849 0.848 0.848 0.847 0.847 0.846 0.845 0.845
4.0 0.774 0.830 0.829 0.828 0.827 0.826 0.820 0.814 0.809 0.803 0.793 0.783 0.759 0.745
4.5 0.642 0.825 0.816 0.808 0.799 0.791 0.772 0.753 0.734 0.715 0.690 0.666 0.622 0.602
5.0 0.490 0.724 0.698 0.671 0.644 0.618 0.597 0.576 0.555 0.534 0.519 0.505 0.479 0.467
5.5 0.369 0.505 0.490 0.474 0.458 0.442 0.431 0.419 0.408 0.396 0.387 0.378 0.361 0.353
6.0 0.298 0.395 0.384 0.373 0.363 0.352 0.344 0.336 0.327 0.319 0.312 0.305 0.292 0.286
6.5 0.270 0.355 0.345 0.336 0.327 0.317 0.310 0.303 0.296 0.288 0.282 0.276 0.265 0.259
7.0 0.251 0.328 0.319 0.311 0.303 0.294 0.288 0.281 0.274 0.268 0.262 0.256 0.246 0.241
7.5 0.230 0.299 0.291 0.284 0.276 0.269 0.263 0.257 0.251 0.245 0.240 0.235 0.225 0.221
8.0 0.215 0.279 0.272 0.265 0.258 0.251 0.246 0.240 0.235 0.229 0.224 0.220 0.211 0.207
8.5 0.206 0.267 0.260 0.254 0.247 0.240 0.235 0.230 0.225 0.219 0.215 0.211 0.202 0.198
9.0 0.194 0.250 0.244 0.238 0.232 0.226 0.221 0.216 0.211 0.206 0.202 0.198 0.190 0.187
9.5 0.178 0.229 0.223 0.218 0.212 0.207 0.202 0.198 0.194 0.189 0.185 0.182 0.175 0.171
10.0 0.160 0.205 0.200 0.195 0.190 0.186 0.182 0.178 0.174 0.170 0.167 0.163 0.157 0.154
10.5 0.144 0.183 0.179 0.175 0.171 0.166 0.163 0.159 0.156 0.152 0.150 0.147 0.141 0.139
11.0 0.129 0.164 0.161 0.157 0.153 0.149 0.146 0.143 0.140 0.137 0.134 0.132 0.127 0.125
11.5 0.115 0.146 0.143 0.140 0.136 0.133 0.130 0.128 0.125 0.122 0.120 0.118 0.113 0.111
12.0 0.103 0.130 0.127 0.124 0.121 0.118 0.116 0.113 0.111 0.109 0.107 0.105 0.101 0.099
12.5 0.092 0.116 0.113 0.111 0.108 0.105 0.103 0.101 0.099 0.097 0.095 0.094 0.090 0.089
13.0 0.082 0.103 0.101 0.099 0.097 0.094 0.093 0.091 0.089 0.087 0.085 0.084 0.081 0.080
13.5 0.074 0.093 0.091 0.089 0.087 0.085 0.084 0.082 0.080 0.079 0.077 0.076 0.073 0.072
14.0 0.068 0.084 0.083 0.081 0.079 0.077 0.076 0.074 0.073 0.071 0.070 0.069 0.067 0.066
14.5 0.062 0.077 0.075 0.074 0.072 0.071 0.069 0.068 0.067 0.065 0.064 0.063 0.061 0.060
15.0 0.057 0.071 0.069 0.068 0.066 0.065 0.064 0.062 0.061 0.060 0.059 0.058 0.056 0.055
15.5 0.052 0.065 0.063 0.062 0.061 0.059 0.058 0.057 0.056 0.055 0.054 0.053 0.052 0.051
16.0 0.048 0.059 0.058 0.057 0.056 0.055 0.054 0.053 0.052 0.051 0.050 0.049 0.048 0.047
16.5 0.045 0.055 0.054 0.053 0.052 0.051 0.050 0.049 0.048 0.047 0.046 0.046 0.044 0.044
17.0 0.042 0.051 0.050 0.049 0.048 0.047 0.046 0.045 0.045 0.044 0.043 0.042 0.041 0.041
17.5 0.039 0.048 0.047 0.046 0.045 0.044 0.043 0.043 0.042 0.041 0.041 0.040 0.039 0.038
18.0 0.037 0.045 0.044 0.043 0.042 0.041 0.041 0.040 0.039 0.038 0.038 0.037 0.036 0.036
18.5 0.034 0.042 0.041 0.040 0.039 0.039 0.038 0.037 0.037 0.036 0.036 0.035 0.034 0.034
19.0 0.032 0.039 0.038 0.037 0.037 0.036 0.035 0.035 0.034 0.034 0.033 0.033 0.032 0.031
19.5 0.030 0.037 0.036 0.035 0.035 0.034 0.033 0.033 0.032 0.032 0.031 0.031 0.030 0.030
20.0 0.029 0.034 0.034 0.033 0.033 0.032 0.032 0.031 0.031 0.030 0.030 0.029 0.028 0.028
20.5 0.027 0.033 0.032 0.031 0.031 0.030 0.030 0.029 0.029 0.029 0.028 0.028 0.027 0.027
21.0 0.026 0.031 0.030 0.030 0.029 0.029 0.028 0.028 0.027 0.027 0.027 0.026 0.026 0.025
21.5 0.024 0.028 0.027 0.027 0.027 0.026 0.026 0.025 0.025 0.025 0.024 0.024 0.023 0.023
22.0 0.019 0.023 0.022 0.022 0.022 0.021 0.021 0.021 0.020 0.020 0.020 0.020 0.019 0.019
22.5 0.015 0.017 0.017 0.017 0.016 0.016 0.016 0.016 0.016 0.015 0.015 0.015 0.015 0.015
23.0 0.013 0.015 0.015 0.014 0.014 0.014 0.014 0.014 0.014 0.013 0.013 0.013 0.013 0.013
23.5 0.012 0.013 0.013 0.013 0.013 0.013 0.013 0.012 0.012 0.012 0.012 0.012 0.012 0.012
24.0 0.011 0.012 0.012 0.012 0.012 0.011 0.011 0.011 0.011 0.011 0.011 0.011 0.010 0.010
24.5 0.009 0.011 0.011 0.010 0.010 0.010 0.010 0.010 0.010 0.010 0.010 0.010 0.009 0.009
Table 15-2: Ct values, Sound Optimized Mode SO13
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted
Document no.: 0067-7067 V13 Date: 2021-12-03
Performance Specification V150-4.0/4.2 MW 50/60 Hz
Document owner: Platform Management Restricted
Power Curves, Ct Values and Sound Curves, Sound
Type: T05 - General Description Page 41 of 41
Optimized Mode SO13
15.3 Sound Curves, Sound Optimized Mode SO13
Sound Power Level at Hub Height
Conditions for Sound Power Level: Measurement standard IEC 61400-11 ed. 3
Maximum turbulence at hub height: 30%
Inflow angle (vertical): 0 ±2°
Air density: 1.225 kg/m3
Wind speed at hub height [m/s] Sound Power Level at Hub Height [dBA]
Sound Optimized Mode SO13 (Blades with serrated
trailing edge)
3 91.1
4 91.3
5 91.9
6 92.1
7 93.1
8 94.2
9 95.8
10 96.5
11 96.9
12 97.0
13 97.0
14 97.0
15 97.0
16 97.0
17 97.0
18 97.0
19 97.0
20 97.0
Table 15-3: Sound curves, Sound Optimized Mode SO13
Vestas Wind Systems A/S · Hedeager 42 · 8200 Arhus N · Denmark · www.vestas.com
Classification: Restricted