Päring Anija I tuulepargi arendamiseks

Project: Licensed user: Anija Eurowind Energy A/S Mariagervej 58B DK-9500 Hobro +45 9620 7040 sto / [email protected] Calculated: 29/05/2023 21:34/3.6.366 PARK - Main Result Calculation: ERA5 0.86 (7x) V172 7.2MW 166HH Setup AEP scaled to a full year based on number of samples Scaling factor from 24.3 years to 1 year: 0.041 Calculation performed in UTM (north)-WGS84 Zone: 35 At the site centre the difference between grid north and true north is: -1.1° Wake Wake Model: N.O. Jensen (RISØ/EMD) Park 2 2018 Wake decay constant Wake decay constant: 0.090 DTU default onshore Hub height independent Reference WTG: Siemens Gamesa SG 6.6-170 6600 170.0 !O! hub: 166.0 m (TOT: 251.0 m) (38) Scaler/wind data Name Meso Scaler 0.86 Terrain scaling Meso-scale Data Downscaling Micro terrain flow model WAsP IBZ from Site Data Used period 01/01/1999 02:00:00 - 01/05/2023 01:00:00 Meteo object(s) EMD-WRF Europe+ (ERA5)_N59.28817_E025.676025 (4) Displacement height: Sector-wise from calculator Estonian Canopy Heights, 2012-2015 RIX correction used WAsP version WAsP 12 Version 12.08.0032 Power correction Power curve correction (adjusted IEC method, improved to match turbine control) Min Max Avg Corr. Neg. corr. Pos. corr. [%] [%] [%] Air density From scaler meteo objects [°C] -30.2 29.7 4.8 From air density settings [hPa] 977.8 986.4 983.3 Map data Owned by Estonian Land Board Resulting air density [kg/m³] 1.133 1.405 1.234 Relative to 15°C at sea level [%] 92.5 114.7 100.7 0.7 -0.6 1.3 Scale 1:25,000 New WTG Calculated Annual Energy for Wind Farm Specific results¤) Wind speed WTG combination Result Result-10.0% GROSS (no loss) Wake loss Capacity Mean WTG Full load free wake reduced PARK Free WTGs factor result hours [MWh/y] [MWh/y] [MWh/y] [%] [%] [MWh/y] [Hours/year] [m/s] [m/s] Wind farm 146,673.4 132,006.0 161,772.3 9.3 32.6 18,858.0 2,857 6.8 6.5 ¤) Based on Result-10.0% Calculated Annual Energy for each of 7 new WTGs with total 46.2 MW rated power WTG type Power curve Annual Energy Wind speed Valid Manufact. Type-generator Power, Rotor Hub Displacement Creator Name Result Result-10.0% Wake free reduced rated diameter height height loss [kW] [m] [m] [m] [MWh/y] [MWh/y] [%] [m/s] [m/s] 1 Yes Siemens Gamesa SG 6.6-170-6,600 6,600 170.0 166.0 Sector wise EMD (AM 0, 6.6MW) - 1.225 kg/m3 21,732.8 19,560 5.1 6.77 6.58 2 Yes Siemens Gamesa SG 6.6-170-6,600 6,600 170.0 166.0 Sector wise EMD (AM 0, 6.6MW) - 1.225 kg/m3 21,000.4 18,900 8.5 6.78 6.48 3 Yes Siemens Gamesa SG 6.6-170-6,600 6,600 170.0 166.0 Sector wise EMD (AM 0, 6.6MW) - 1.225 kg/m3 20,303.9 18,274 11.7 6.79 6.37 4 Yes Siemens Gamesa SG 6.6-170-6,600 6,600 170.0 166.0 Sector wise EMD (AM 0, 6.6MW) - 1.225 kg/m3 19,879.1 17,891 13.0 6.77 6.33 5 Yes Siemens Gamesa SG 6.6-170-6,600 6,600 170.0 166.0 Sector wise EMD (AM 0, 6.6MW) - 1.225 kg/m3 20,671.4 18,604 12.4 6.89 6.46 6 Yes Siemens Gamesa SG 6.6-170-6,600 6,600 170.0 166.0 Sector wise EMD (AM 0, 6.6MW) - 1.225 kg/m3 21,728.4 19,556 7.9 6.89 6.58 7 Yes Siemens Gamesa SG 6.6-170-6,600 6,600 170.0 166.0 Sector wise EMD (AM 0, 6.6MW) - 1.225 kg/m3 21,357.2 19,222 6.7 6.78 6.54 WTG siting Geo [deg]-WGS84 Calculation period Longitude Latitude Z Row data/Description Start End [m] 1 New 25.652831° E 59.289282° N 72.9 Siemens Gamesa SG 6.6-170 6600 170.0 !O! hub: 166.0 m (TOT: 251.0 m) (38) 01/01/1999 01/05/2023 2 New 25.653688° E 59.293798° N 73.5 Siemens Gamesa SG 6.6-170 6600 170.0 !O! hub: 166.0 m (TOT: 251.0 m) (39) 01/01/1999 01/05/2023 3 New 25.663298° E 59.290955° N 77.2 Siemens Gamesa SG 6.6-170 6600 170.0 !O! hub: 166.0 m (TOT: 251.0 m) (40) 01/01/1999 01/05/2023 4 New 25.664421° E 59.296093° N 78.7 Siemens Gamesa SG 6.6-170 6600 170.0 !O! hub: 166.0 m (TOT: 251.0 m) (41) 01/01/1999 01/05/2023 5 New 25.674643° E 59.292470° N 83.8 Siemens Gamesa SG 6.6-170 6600 170.0 !O! hub: 166.0 m (TOT: 251.0 m) (42) 01/01/1999 01/05/2023 6 New 25.668933° E 59.287898° N 88.3 Siemens Gamesa SG 6.6-170 6600 170.0 !O! hub: 166.0 m (TOT: 251.0 m) (43) 01/01/1999 01/05/2023 7 New 25.686860° E 59.291590° N 77.9 Siemens Gamesa SG 6.6-170 6600 170.0 !O! hub: 166.0 m (TOT: 251.0 m) (44) 01/01/1999 01/05/2023 windPRO 3.6.366 by EMD International A/S, Tel. +45 69 16 48 50, www.emd-international.com, [email protected] 29/05/2023 21:35 / 1 windPRO Project: Licensed user: Anija Eurowind Energy A/S Mariagervej 58B DK-9500 Hobro +45 9620 7040 sto / [email protected] Calculated: 29/05/2023 21:34/3.6.366 PARK - Wind Data Analysis Calculation: ERA5 0.86 (7x) V172 7.2MW 166HH Wind data: 1 - Siemens Gamesa SG 6.6-170 6600 170.0 !O! hub: 166.0 m (TOT: 251.0 m) (38); Hub height: 166.0 Site coordinates Winddata for site Geo WGS84 Sector Free mean wind speed Wake reduced mean wind Frequency East: 25.652831° E North: 59.289282° N speed Siemens Gamesa SG 6.6-170 6600 170.0 !O! hub: 166.0 m (TOT: 251.0 m) [m/s] [m/s] [%] (38) 0N 5.9 5.0 5.8 Masts used 1 NNE 5.6 5.0 5.4 Take nearest 2 ENE 5.8 5.0 5.7 3E 5.9 4.9 5.1 4 ESE 6.2 6.0 5.7 5 SSE 7.1 7.1 8.2 6S 7.6 7.6 10.5 7 SSW 7.7 7.7 13.4 8 WSW 7.5 7.5 13.5 9W 6.8 6.8 10.2 10 WNW 6.4 6.4 9.3 11 NNW 5.8 5.8 7.2 All 6.8 6.6 100.0 windPRO 3.6.366 by EMD International A/S, Tel. +45 69 16 48 50, www.emd-international.com, [email protected] 29/05/2023 21:35 / 2 windPRO Project: Licensed user: Anija Eurowind Energy A/S Mariagervej 58B DK-9500 Hobro +45 9620 7040 sto / [email protected] Calculated: 29/05/2023 21:34/3.6.366 PARK - Wind Data Analysis Calculation: ERA5 0.86 (7x) V172 7.2MW 166HH Wind data: 2 - Siemens Gamesa SG 6.6-170 6600 170.0 !O! hub: 166.0 m (TOT: 251.0 m) (39); Hub height: 166.0 Site coordinates Winddata for site Geo WGS84 Sector Free mean wind speed Wake reduced mean wind Frequency East: 25.653688° E North: 59.293798° N speed Siemens Gamesa SG 6.6-170 6600 170.0 !O! hub: 166.0 m (TOT: 251.0 m) [m/s] [m/s] [%] (39) 0N 6.0 6.0 5.8 Masts used 1 NNE 5.7 5.7 5.4 Take nearest 2 ENE 5.9 5.3 5.7 3E 5.9 5.3 5.1 4 ESE 6.0 4.8 5.7 5 SSE 7.0 6.9 8.2 6S 7.6 6.5 10.5 7 SSW 7.9 7.6 13.4 8 WSW 7.6 7.6 13.5 9W 6.8 6.8 10.2 10 WNW 6.3 6.3 9.3 11 NNW 5.7 5.7 7.2 All 6.8 6.5 100.0 windPRO 3.6.366 by EMD International A/S, Tel. +45 69 16 48 50, www.emd-international.com, [email protected] 29/05/2023 21:35 / 3 windPRO Project: Licensed user: Anija Eurowind Energy A/S Mariagervej 58B DK-9500 Hobro +45 9620 7040 sto / [email protected] Calculated: 29/05/2023 21:34/3.6.366 PARK - Map Calculation: ERA5 0.86 (7x) V172 7.2MW 166HH (C) OpenStreetMap contributors, Data OpenStreetMap and contributors, ODbL 0 250 500 750 1000 m Map: EMD OpenStreetMap , Print scale 1:12,500, Map center Geo WGS84 East: 25.669845° E North: 59.291995° N New WTG windPRO 3.6.366 by EMD International A/S, Tel. +45 69 16 48 50, www.emd-international.com, [email protected] 29/05/2023 21:35 / 4 windPRO