Tuulivoimala Rakennukset Asuinrakennus Liikerak. tai Julkinen rak. Lomarakennus Teollinen rakennus Kirkollinen rakennus Varjostus "real case" h/a 1 h/a 8 h/a 20 h/a 4 5 3 1 2 6 7 8 9 10 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 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) [LULEA] Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 0,60 2,61 4,18 6,47 8,80 10,60 9,50 6,88 4,22 2,77 1,22 0,17 Operational hours are calculated from WTGs in calculation and wind distribution: ULKOKALLA_(AUT)_SYNOP_02-907_N64.330_E23.600 Operational time N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum 846 643 460 452 545 693 1 051 1 233 840 522 440 513 8 240 Idle start wind speed: Cut in wind speed from power curve 18.12.2013 15:19 / 1 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: Korkeudet_ABCN_trim.wpo (10) Obstacles used in calculation Eye height: 1,5 m Scale 1:60 000 Grid resolution: 10,0 m New WTG WTGs ETRS 89 Zone: 35 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] 1 395 451 7 151 984 110,0 10 Yes GAMESA G128-4 500 4 500 128,0 140,0 2 000 12,0 2 395 224 7 152 350 110,0 9 Yes GAMESA G128-4 500 4 500 128,0 140,0 2 000 12,0 3 395 736 7 152 877 105,1 8 Yes GAMESA G128-4 500 4 500 128,0 140,0 2 000 12,0 4 395 307 7 153 142 108,8 7 Yes GAMESA G128-4 500 4 500 128,0 140,0 2 000 12,0 5 394 621 7 152 879 108,8 6 Yes GAMESA G128-4 500 4 500 128,0 140,0 2 000 12,0 6 393 827 7 153 110 103,9 2 Yes GAMESA G128-4 500 4 500 128,0 140,0 2 000 12,0 7 394 498 7 153 539 108,9 3 Yes GAMESA G128-4 500 4 500 128,0 140,0 2 000 12,0 8 395 220 7 153 912 106,8 5 Yes GAMESA G128-4 500 4 500 128,0 140,0 2 000 12,0 9 395 027 7 154 363 102,5 4 Yes GAMESA G128-4 500 4 500 128,0 140,0 2 000 12,0 10 393 079 7 153 131 107,0 1 Yes GAMESA G128-4 500 4 500 128,0 140,0 2 000 12,0 -Input ETRS 89 Zone: 35 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 Asuinrakennus (Hönnilä) 391 780 7 152 237 95,0 1,0 1,0 1,0 0,0 0,0 "Green house mode" B Asuinrakennus (Talkkunamaa) 393 303 7 154 437 90,0 1,0 1,0 1,0 0,0 0,0 "Green house mode" C Lomarakennus (Talkkunamaa) 393 247 7 154 532 90,0 1,0 1,0 1,0 0,0 0,0 "Green house mode" D Asuinrakennus (Harju) 393 056 7 154 708 92,1 1,0 1,0 1,0 0,0 0,0 "Green house mode" WindPRO is devped by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tel. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: windpro@emd.dk
SHADOW - Main Result Calculation Results Shadow, expected values No. Name Shadow hours per year [h/year] A Asuinrakennus (Hönnilä) 3:23 B Asuinrakennus (Talkkunamaa) 5:45 C Lomarakennus (Talkkunamaa) 4:26 D Asuinrakennus (Harju) 2:44 18.12.2013 15:19 / 2 Total amount of flickering on the shadow receptors caused by each WTG No. Name Worst case Expected [h/year] [h/year] 1 10 2 9 3 8 4 7 5 6 6 2 17:51 2:14 7 3 10:02 1:45 8 5 3:27 0:35 9 4 8:29 1:34 10 1 45:18 6:51 WindPRO is devped by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tel. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: windpro@emd.dk
SHADOW - Calendar, graphical 18.12.2013 15:19 / 3 A: Asuinrakennus (Hönnilä) B: Asuinrakennus (Talkkunamaa) C: Lomarakennus (Talkkunamaa) D: Asuinrakennus (Harju) WTGs 6: 2 7: 3 8: 5 9: 4 10: 1 WindPRO is devped by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tel. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: windpro@emd.dk
SHADOW - Map 18.12.2013 15:19 / 4 Hours per year, real case 1 8 20 New WTG 0 500 1000 1500 2000 m Map: Uusi peruskartta, etelä, Print scale 1:50 000, Map center ETRS 89 Zone: 35 East: 394 221 North: 7 152 726 Flicker map level: Height Contours: Korkeudet_ABCN_trim.wpo (10) WindPRO is devped by EMD International A/S, Niels Jernesvej 10, DK-9220 Aalborg Ø, Tel. +45 96 35 44 44, Fax +45 96 35 44 46, e-mail: windpro@emd.dk