Lyngsåsa
Vindbrukspark
Miljökonsekvensbeskrivning för en vindbruksanläggning i Alvesta
kommun
Bilaga 6 - Skuggberäkning
Bostäder för omklassning
21 Januari 2015
Samrådsunderlag
WindPRO version 2.9.285 Sep 2014
Project:
Printed/Page
Gruppstation Lyngsåsa
2015-01-21 11:11 / 1
Licensed user:
HS Kraft AB
Frihamnsallén 8
SE-211 20 Malmö
+46 40 694 19 60
Håkan Wallin / info@hskraft.se
Calculated:
2015-01-21 10:40/2.9.285
SHADOW - Main Result
Calculation: SamrådsMKB 150121 - Bostäder omklassning
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
Day step for calculation
Time step for calculation
3 °
1 days
1 minutes
Sunshine probability S (Average daily sunshine hours) [VAXJO /KRONOBER G]
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1,36 1,52 2,62 6,08 8,82 7,64 6,65 5,42 4,02 2,68 1,38 0,88
Operational hours are calculated from WTGs in calculation and wind
distribution:
Site data 12 sectors; Radius: 20 000 m (1)
Operational time
N NNE ENE E ESE SSE S SSW WSW W WNW NNW Sum
765 571 454 348 376 753 895 1 096 1 308 904
552 431 8 455
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: CONTOURLINE_Gruppstation Lyngsåsa_0 extended.wpo (6)
Obstacles used in calculation
Eye height: 1,5 m
Grid resolution: 10,0 m
New WTG
Scale 1:75 000
Shadow receptor
WTGs
SWE99TM
East
North
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
459 927
459 585
457 718
458 545
459 441
458 246
459 740
457 757
459 383
458 600
458 482
459 438
458 133
459 036
459 894
460 414
460 461
461 624
462 550
463 017
462 842
462 837
6 305 782
6 305 072
6 304 250
6 304 279
6 304 374
6 303 595
6 303 667
6 302 628
6 302 973
6 302 547
6 301 865
6 302 104
6 301 187
6 301 335
6 301 384
6 302 414
6 303 186
6 303 042
6 303 996
6 304 565
6 305 014
6 305 503
Z
[m]
190,0
185,0
175,0
180,0
188,3
190,0
200,0
185,0
203,6
204,6
195,0
193,0
194,5
195,0
184,4
195,0
203,2
200,0
210,0
200,0
200,6
205,0
WTG type
Row
Valid Manufact. Type-generator
data/Description
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
VESTAS
VESTAS
VESTAS
VESTAS
VESTAS
VESTAS
VESTAS
VESTAS
VESTAS
VESTAS
VESTAS
VESTAS
VESTAS
VESTAS
VESTAS
VESTAS
VESTAS
VESTAS
VESTAS
VESTAS
VESTAS
VESTAS
V126-3.3 GridStreame-3 300
V126-3.3 GridStreame-3 300
V126-3.3 GridStreame-3 300
V126-3.3 GridStreame-3 300
V126-3.3 GridStreame-3 300
V126-3.3 GridStreame-3 300
V126-3.3 GridStreame-3 300
V126-3.3 GridStreame-3 300
V126-3.3 GridStreame-3 300
V126-3.3 GridStreame-3 300
V126-3.3 GridStreame-3 300
V126-3.3 GridStreame-3 300
V126-3.3 GridStreame-3 300
V126-3.3 GridStreame-3 300
V126-3.3 GridStreame-3 300
V126-3.3 GridStreame-3 300
V126-3.3 GridStreame-3 300
V126-3.3 GridStreame-3 300
V126-3.3 GridStreame-3 300
V126-3.3 GridStreame-3 300
V126-3.3 GridStreame-3 300
V126-3.3 GridStreame-3 300
Power,
rated
[kW]
3 300
3 300
3 300
3 300
3 300
3 300
3 300
3 300
3 300
3 300
3 300
3 300
3 300
3 300
3 300
3 300
3 300
3 300
3 300
3 300
3 300
3 300
Rotor
diameter
[m]
126,0
126,0
126,0
126,0
126,0
126,0
126,0
126,0
126,0
126,0
126,0
126,0
126,0
126,0
126,0
126,0
126,0
126,0
126,0
126,0
126,0
126,0
Shadow data
Hub
Calculation RPM
height
distance
[m]
[m]
[RPM]
137,0
1 715
0,0
137,0
1 715
0,0
137,0
1 715
0,0
137,0
1 715
0,0
137,0
1 715
0,0
137,0
1 715
0,0
137,0
1 715
0,0
137,0
1 715
0,0
137,0
1 715
0,0
137,0
1 715
0,0
137,0
1 715
0,0
137,0
1 715
0,0
137,0
1 715
0,0
137,0
1 715
0,0
137,0
1 715
0,0
137,0
1 715
0,0
137,0
1 715
0,0
137,0
1 715
0,0
137,0
1 715
0,0
137,0
1 715
0,0
137,0
1 715
0,0
137,0
1 715
0,0
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
WindPRO version 2.9.285 Sep 2014
Project:
Printed/Page
Gruppstation Lyngsåsa
2015-01-21 11:11 / 2
Licensed user:
HS Kraft AB
Frihamnsallén 8
SE-211 20 Malmö
+46 40 694 19 60
Håkan Wallin / info@hskraft.se
Calculated:
2015-01-21 10:40/2.9.285
SHADOW - Main Result
Calculation: SamrådsMKB 150121 - Bostäder omklassning
Shadow receptor-Input
No. Name
A
B
C
D
E
Österljung
Södra gärde
Planen
Hökås
Remmatorp
SWE99TM
East
North
462 014
460 667
458 127
457 830
460 547
6 304 331
6 304 156
6 302 720
6 303 101
6 300 895
Z
[m]
216,5
210,0
190,0
194,9
175,0
Width Height Height Degrees from Slope of
a.g.l.
south cw
window
[m]
[m]
[m]
[°]
[°]
5,0
5,0
2,0
0,0
0,0
5,0
5,0
2,0
0,0
0,0
5,0
5,0
2,0
0,0
0,0
5,0
5,0
2,0
0,0
0,0
5,0
5,0
2,0
0,0
0,0
Direction mode
"Green house mode"
"Green house mode"
"Green house mode"
"Green house mode"
"Green house mode"
Calculation Results
Shadow receptor
Shadow, worst case
Shadow, expected values
Shadow hours Shadow days Max shadow Shadow hours
per year
per year
hours per day
per year
[h/year]
[days/year]
[h/day]
[h/year]
A Österljung
59:37
132
0:47
10:21
B Södra gärde
61:05
192
0:30
8:51
C Planen
223:53
216
2:07
38:18
D Hökås
148:25
167
1:14
16:43
E Remmatorp
9:27
44
0:20
2:06
No. Name
Total amount of flickering on the shadow receptors caused by each WTG
No. Name Worst case Expected
[h/year]
[h/year]
11
0:00
0:00
22
7:18
1:44
33
0:00
0:00
44
0:00
0:00
55
9:37
2:04
66
0:00
0:00
77
14:10
1:54
88
204:15
31:45
99
16:36
3:18
10 10
70:32
11:36
11 11
55:23
5:19
12 12
7:22
0:54
13 13
0:00
0:00
14 14
23:58
3:06
15 15
2:10
0:31
16 16
0:00
0:00
17 17
18:06
1:42
18 18
11:54
1:12
19 19
36:27
4:48
20 20
16:53
3:53
21 21
6:17
1:42
22 22
0:00
0:00
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
WindPRO version 2.9.285 Sep 2014
Project:
Printed/Page
Gruppstation Lyngsåsa
2015-01-21 11:11 / 1
Licensed user:
HS Kraft AB
Frihamnsallén 8
SE-211 20 Malmö
+46 40 694 19 60
Håkan Wallin / info@hskraft.se
Calculated:
2015-01-21 10:40/2.9.285
SHADOW - Calendar, graphical
Calculation: SamrådsMKB 150121 - Bostäder omklassning
WTGs
2: 2
8: 8
11: 11
15: 15
19: 19
5: 5
9: 9
12: 12
17: 17
20: 20
7: 7
10: 10
14: 14
18: 18
21: 21
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
WindPRO version 2.9.285 Sep 2014
Project:
Printed/Page
Gruppstation Lyngsåsa
2015-01-21 11:12 / 1
Licensed user:
HS Kraft AB
Frihamnsallén 8
SE-211 20 Malmö
+46 40 694 19 60
Håkan Wallin / info@hskraft.se
Calculated:
2015-01-21 10:40/2.9.285
SHADOW - Map
Calculation: SamrådsMKB 150121 - Bostäder omklassning
Hours per year, real
case
0
10
25
50
100
200
Hours per year, real
case
0
1 - 10
10 - 20
20 - 30
30 - 50
50 - 75
75 - 100
100 - 150
New WTG
0
1
2
3
4 km
Map: Terrängkarta 140207 , Print scale 1:100 000, Map center SWE99TM East: 460 927 North: 6 302 848
Shadow receptor
Flicker map level: Height Contours: CONTOURLINE_Gruppstation Lyngsåsa_0 extended.wpo (6)
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
HS Kraft AB
Tel: 040–694 19 60
Frihamnsallén 8
211 20 MALMÖ
Org.nr 556885 -6503
© HS Kraft AB 2015
info@hskraft.se