WindPRO version 2.8.579 Dec 2012

(1)

WindPRO version 2.8.579 Dec 2012

WindPRO is developed 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 Project:

Storbötet

Description:

PROKON Wind Energy Finland oy Uusikaarleby / Vöyri

Printed/Page

12.3.2013 13:28 / 1

Licensed user:

FCG Suunnittelu ja tekniikka Oy Osmontie 34, PO Box 950 FI-00601 Helsinki +358104095666

Janne Märsylä / janne.marsyla@fcg.fi

Calculated:

12.3.2013 13:18/2.8.579

SHADOW - Main Result

Calculation: 32 x P3000 3,0MW rd116,7m hh142m 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

Time step for calculation 1 minutes

Sunshine probability S (Average daily sunshine hours) [UMEA]

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 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_E22.668_N63.500 Operational time

N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum 767 650 464 429 525 740 936 1 211 950 700 513 572 8 457 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: CONTOURSLINE_Vöyri_1.wpo (3) Obstacles not used in calculation

Eye height: 1,5 m

Grid resolution: 25,0 m Scale 1:200 000

New WTG Shadow receptor

WTGs

Finish TM ETRS-TM35FIN-ETRS89 WTG type Shadow data

East North Z Row Valid Manufact. Type-generator Power, rated Rotor Hub height Calculation RPM

data/Description diameter distance

[m] [kW] [m] [m] [m] [RPM]

1 277 457 7 028 056 41,5 WTG 1 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 2 277 179 7 027 554 35,0 WTG 2 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 3 277 681 7 027 580 45,0 WTG 3 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 4 278 118 7 027 937 50,0 WTG 4 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 5 278 316 7 028 427 47,5 WTG 5 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 6 278 885 7 028 453 42,5 WTG 6 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 7 279 322 7 028 771 40,0 WTG 7 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 8 279 811 7 028 996 40,0 WTG 8 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 9 280 274 7 029 181 37,5 WTG 9 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 10 280 817 7 029 446 37,5 WTG 10 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 11 281 108 7 028 797 38,2 WTG 11 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 12 280 565 7 028 705 40,0 WTG 12 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 13 279 891 7 028 519 41,2 WTG 13 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 14 278 872 7 027 805 47,5 WTG 14 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 15 278 396 7 027 421 50,0 WTG 15 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 16 277 734 7 026 747 45,0 WTG 16 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 17 278 396 7 026 919 51,1 WTG 17 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 18 278 938 7 027 263 50,0 WTG 18 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 19 279 428 7 027 249 47,5 WTG 19 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 20 280 023 7 028 030 45,0 WTG 20 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 21 280 539 7 028 176 39,9 WTG 21 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 22 281 359 7 028 321 44,2 WTG 22 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 23 281 584 7 027 845 42,5 WTG 23 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 24 280 645 7 027 580 42,5 WTG 24 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 25 280 248 7 027 091 50,0 WTG 25 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 26 279 706 7 026 800 48,6 WTG 26 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 27 280 010 7 026 204 54,9 WTG 27 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 28 280 380 7 026 522 50,1 WTG 28 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 29 280 738 7 026 985 45,0 WTG 29 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 To be continued on next page...

(2)

WindPRO version 2.8.579 Dec 2012

Project:

Storbötet

Description:

Printed/Page

12.3.2013 13:28 / 2

Licensed user:

Calculated:

12.3.2013 13:18/2.8.579

SHADOW - Main Result

Calculation: 32 x P3000 3,0MW rd116,7m hh142m

...continued from previous page

Finish TM ETRS-TM35FIN-ETRS89 WTG type Shadow data

East North Z Row Valid Manufact. Type-generator Power, rated Rotor Hub height Calculation RPM

data/Description diameter distance

[m] [kW] [m] [m] [m] [RPM]

30 281 558 7 027 064 42,9 WTG 30 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 31 281 147 7 026 522 45,0 WTG 31 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7 32 280 552 7 026 019 55,0 WTG 32 Yes PROKON P3000-116-3 030 3 030 116,7 142,0 1 817 11,7

Shadow receptor-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 Asuinrakennus Österby 276 064 7 029 689 22,1 1,0 1,0 1,0 0,0 90,0 "Green house mode"

B Asuinrakennus Södergård 277 148 7 029 839 22,6 1,0 1,0 1,0 0,0 90,0 "Green house mode"

C Asuinrakennus Södergsved 277 936 7 030 242 25,0 1,0 1,0 1,0 0,0 90,0 "Green house mode"

D Asuinrakennus Söderkulla 279 601 7 030 557 27,9 1,0 1,0 1,0 0,0 90,0 "Green house mode"

E Asuinrakennus Björkholma 285 116 7 029 347 35,0 1,0 1,0 1,0 0,0 90,0 "Green house mode"

F Lomarakennus Katiska 284 929 7 027 331 46,0 1,0 1,0 1,0 0,0 90,0 "Green house mode"

G Asuinrakennus Takala 286 444 7 025 123 33,0 1,0 1,0 1,0 0,0 90,0 "Green house mode"

H Asuinrakennus Koivuranta 283 472 7 025 429 38,1 1,0 1,0 1,0 0,0 90,0 "Green house mode"

I Asuinrakennus Perä-Koski 282 881 7 025 017 38,6 1,0 1,0 1,0 0,0 90,0 "Green house mode"

J Asuinrakennus Dallund 273 704 7 028 841 18,9 1,0 1,0 1,0 0,0 90,0 "Green house mode"

Calculation Results

Shadow receptor

Shadow, expected values

No. Name Shadow hours

per year [h/year]

A Asuinrakennus Österby 0:00 B Asuinrakennus Södergård 1:04 C Asuinrakennus Södergsved 0:00 D Asuinrakennus Söderkulla 5:14 E Asuinrakennus Björkholma 0:00 F Lomarakennus Katiska 0:00 G Asuinrakennus Takala 0:00 H Asuinrakennus Koivuranta 0:00 I Asuinrakennus Perä-Koski 0:00 J Asuinrakennus Dallund 0:00

Total amount of flickering on the shadow receptors caused by each WTG No. Name Worst case Expected

[h/year] [h/year]

1 WTG 1 8:22 1:04

2 WTG 2 0:00 0:00

3 WTG 3 0:00 0:00

4 WTG 4 0:00 0:00

5 WTG 5 0:00 0:00

6 WTG 6 0:00 0:00

7 WTG 7 12:13 1:36

8 WTG 8 10:46 1:25

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WindPRO version 2.8.579 Dec 2012

Storbötet

Description:

Printed/Page

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Licensed user:

Calculated:

12.3.2013 13:18/2.8.579

SHADOW - Main Result

Calculation: 32 x P3000 3,0MW rd116,7m hh142m

...continued from previous page No. Name Worst case Expected

[h/year] [h/year]

17 WTG 17 0:00 0:00 18 WTG 18 0:00 0:00 19 WTG 19 0:00 0:00 20 WTG 20 0:00 0:00 21 WTG 21 0:00 0:00 22 WTG 22 0:00 0:00 23 WTG 23 0:00 0:00 24 WTG 24 0:00 0:00 25 WTG 25 0:00 0:00 26 WTG 26 0:00 0:00 27 WTG 27 0:00 0:00 28 WTG 28 0:00 0:00 29 WTG 29 0:00 0:00 30 WTG 30 0:00 0:00 31 WTG 31 0:00 0:00 32 WTG 32 0:00 0:00

(4)

WindPRO version 2.8.579 Dec 2012

Project:

Storbötet

Description:

Printed/Page

12.3.2013 13:28 / 4

Licensed user:

Calculated:

12.3.2013 13:18/2.8.579

SHADOW - Calendar, graphical

Calculation: 32 x P3000 3,0MW rd116,7m hh142m

A: Asuinrakennus Österby

Month

Jan Dec Nov Oct Sep Aug Jul Jun May Apr Mar Feb Jan

Time

23:00 22:00 21:00 20:00 19:00 18:00 17:00 16:00 15:00 14:00 13:00 12:00 11:00 10:00 9:00 8:00 7:00 6:00 5:00 4:00

B: Asuinrakennus Södergård

Month

Time

0:00 23:00 22:00 21:00 20:00 19:00 18:00 17:00 16:00 15:00 14:00 13:00 12:00 11:00 10:00 9:00 8:00 7:00 6:00 5:00 4:00

C: Asuinrakennus Södergsved

Month^Jul ^Aug ^Sep ^Oct ^Nov ^Dec ^Jan Jun

May Apr Mar Feb Jan

Time

23:00 22:00 21:00 20:00 19:00 18:00 17:00 16:00 15:00 14:00 13:00 12:00 11:00 10:00 9:00 8:00 7:00 6:00 5:00 4:00

D: Asuinrakennus Söderkulla

May Apr Mar Feb Jan

Time

0:00 23:00 22:00 21:00 20:00 19:00 18:00 17:00 16:00 15:00 14:00 13:00 12:00 11:00 10:00 9:00 8:00 7:00 6:00 5:00 4:00

E: Asuinrakennus Björkholma

May Apr Mar Feb Jan

Time

23:00 22:00 21:00 20:00 19:00 18:00 17:00 16:00 15:00 14:00 13:00 12:00 11:00 10:00 9:00 8:00 7:00 6:00 5:00 4:00

F: Lomarakennus Katiska

May Apr Mar Feb Jan

Time

23:00 22:00 21:00 20:00 19:00 18:00 17:00 16:00 15:00 14:00 13:00 12:00 11:00 10:00 9:00 8:00 7:00 6:00 5:00 4:00

WTGs

1: WTG 1 7: WTG 7 8: WTG 8 9: WTG 9 10: WTG 10

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WindPRO version 2.8.579 Dec 2012

Storbötet

Description:

Printed/Page

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Licensed user:

Calculated:

12.3.2013 13:18/2.8.579

SHADOW - Calendar, graphical

Calculation: 32 x P3000 3,0MW rd116,7m hh142m

G: Asuinrakennus Takala

Month

Time

23:00 22:00 21:00 20:00 19:00 18:00 17:00 16:00 15:00 14:00 13:00 12:00 11:00 10:00 9:00 8:00 7:00 6:00 5:00 4:00

H: Asuinrakennus Koivuranta

Month

Time

23:00 22:00 21:00 20:00 19:00 18:00 17:00 16:00 15:00 14:00 13:00 12:00 11:00 10:00 9:00 8:00 7:00 6:00 5:00 4:00

I: Asuinrakennus Perä-Koski

May Apr Mar Feb Jan

Time

23:00 22:00 21:00 20:00 19:00 18:00 17:00 16:00 15:00 14:00 13:00 12:00 11:00 10:00 9:00 8:00 7:00 6:00 5:00 4:00

J: Asuinrakennus Dallund

May Apr Mar Feb Jan

Time

23:00 22:00 21:00 20:00 19:00 18:00 17:00 16:00 15:00 14:00 13:00 12:00 11:00 10:00 9:00 8:00 7:00 6:00 5:00 4:00

WTGs

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WindPRO version 2.8.579 Dec 2012

Project:

Storbötet

Description:

Printed/Page

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Licensed user:

Calculated:

12.3.2013 13:18/2.8.579

SHADOW - Map

Calculation: 32 x P3000 3,0MW rd116,7m hh142m

Hours per year, real case

1 h/a 8 h/a 20 h/a