OX2 9 x N131 x HH145 Rakennuskanta Asuinrakennus Lomarakennus Liike- tai julkinen rakennus Teollinen rakennus Kirkko tai kirkollinen rak. Muu rakennus Allas Varjostus 1 h/a 8 h/a 20 h/a 0 0,5 1 1,5 2 km
SHADOW - Main Result Assumptions for shadow calculations Maximum distance for influence Calculate only when more than 20 % of sun is covered by the blade Please look in WTG table 18.9.2014 13:23 / 1 Minimum sun height over horizon for influence 3 Day step for calculation 1 days step for calculation 1 minutes Sunshine probability S Average daily sunshine hours) [UMEA] 1,02 2,84 3,78 6,14 8,62 9,94 7,42 5,13 4,32 3,43 1,58 0,96 Operational hours are calculated from WTGs in calculation and wind distribution: MERRA_basic_E22.002_N62.500 Operational time N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum 705 581 493 459 550 738 912 1 360 862 723 662 606 8 650 Idle start wind speed: Cut in wind speed from power curve A ZVI Zones of Visual Influence) calculation is performed before flicker calculation so non visible WTG do not contribute to calculated flicker values. A WTG will be visible if it is visible from any part of the receiver window. The ZVI calculation is based on the following assumptions: Height contours used: Height Contours: Perkkio_height contour lines.wpo 1) Obstacles used in calculation Eye height: 1,5 m Scale 1:75 000 Grid resolution: 10,0 m New WTG WTGs Finish TM ETRS-TM35FIN-ETRS89 WTG type Shadow data East North Z Row Valid Manufact. Type-generator Power, rated Rotor diameter Hub height Calculation RPM data/description distance [m] [kw] [m] [m] [m] [RPM] 1 223 574 6 928 497 64,5 1 Yes NORDEX N131/3000-3 000 3 000 131,0 145,0 1 721 10,3 2 222 930 6 929 074 57,2 2 Yes NORDEX N131/3000-3 000 3 000 131,0 145,0 1 721 10,3 3 223 069 6 929 827 52,5 3 Yes NORDEX N131/3000-3 000 3 000 131,0 145,0 1 721 10,3 4 223 659 6 930 254 58,5 4 Yes NORDEX N131/3000-3 000 3 000 131,0 145,0 1 721 10,3 5 223 757 6 929 584 62,5 5 Yes NORDEX N131/3000-3 000 3 000 131,0 145,0 1 721 10,3 6 224 491 6 929 571 68,1 6 Yes NORDEX N131/3000-3 000 3 000 131,0 145,0 1 721 10,3 7 225 133 6 928 892 67,6 7 Yes NORDEX N131/3000-3 000 3 000 131,0 145,0 1 721 10,3 8 224 355 6 928 719 61,1 8 Yes NORDEX N131/3000-3 000 3 000 131,0 145,0 1 721 10,3 9 224 146 6 928 024 52,9 9 Yes NORDEX N131/3000-3 000 3 000 131,0 145,0 1 721 10,3 -Input Finish TM ETRS-TM35FIN-ETRS89 No. Name East North Z Width Height Height Degrees from Slope of Direction mode a.g.l. south cw window [m] [m] [m] [m] [ ] [ ] A Lomarakennus Päkintie 450) 223 642 6 926 924 43,8 5,0 5,0 1,0 0,0 0,0 "Green house mode" B Lomarakennus Karijoentie 796) 226 158 6 930 857 75,2 5,0 5,0 1,0 0,0 0,0 "Green house mode" C Lomarakennus Kortesnevankalliot) 223 299 6 931 911 72,6 5,0 5,0 1,0 0,0 0,0 "Green house mode" Calculation Results Shadow, expected values No. Name Shadow hours per year [h/year] A Lomarakennus Päkintie 450) 0:00 B Lomarakennus Karijoentie 796) 0:00 C Lomarakennus Kortesnevankalliot) 1:50
SHADOW - Main Result Total amount of flickering on the shadow receptors caused by each WTG No. Name Worst case Expected [h/year] [h/year] 1 1 0:00 0:00 2 2 0:00 0:00 3 3 0:00 0:00 4 4 15:13 1:50 5 5 0:00 0:00 6 6 0:00 0:00 7 7 0:00 0:00 8 8 0:00 0:00 9 9 0:00 0:00 18.9.2014 13:23 / 2
SHADOW - Calendar, graphical A: Lomarakennus Päkintie 450) 18.9.2014 13:23 / 3 B: Lomarakennus Karijoentie 796) 1 1 C: Lomarakennus Kortesnevankalliot) 1 WTGs 4: 4
SHADOW - Map 18.9.2014 13:23 / 4 Hours per year, real case 1 h/a 8 h/a 20 h/a 0 500 1000 1500 2000 m Map: Peruskartat, Print scale 1:40 000, Map center Finish TM ETRS-TM35FIN-ETRS89 East: 224 000 North: 6 930 000 New WTG Flicker map level: Height Contours: Perkkio_height contour lines.wpo 1)