2011 International Conference on Alternative Energy in Developing Countries and Emerging Economies
- 340 -
Fig. 11. Weibull distribution and wind rose of wind data at 50 m of
Chana station in Songkhla province.
Fig. 12. The 18 station wind research station of the 3-year
mean speed at 50 m
.
Fig. 13. The 18 station wind research station of the mean power density
at 50 m.
Fig. 14. The 18 station wind research station of the annual energy
production from a MW wind turbine generator.
The 1 MW wind farm power plant could be developed
in southern Thailand at windy site, the estimated energy
production were in the range of 1.68-12.83 GWh/year as
shown in Fig 15. The installation of a 1 MW wind farm
along the coast of Thailand, especially in Surat Thani
province is possible. These could produce electricity
much higher than author wind power plant.
Fig. 15 AEP form a MW wind farm power plant.
Fig. 16 Capacity factor of a MW wind farm power plant.
4.64
2.82
3.37
2.60
3.37 3.18
3.57
4.084.13
2.59
3.28
3.61
4.26
4.58
3.56 3.69
2.57
3.40
0
1
2
3
4
5
6
7
8
Thachana
Thachang
Kanchanadit
Donsak
Khanom
Sichon
Thasala
PakPhanang
Huasai
Ranot
SathingPhra1
SathingPhra2
Singhanak…
Chana
Nuaeklong
KoLanta
HatSamran
Thungwa
MeanSpeed (m/s)
227
34
46 45 51
44
71
92
72
38
63 69
96
116
62
85
24
68
0
50
100
150
200
250
300
Thachana
Thachang
Kanchanadit
Donsak
Khanom
Sichon
Thasala
PakPhanang
Huasai
Ranot
SathingPhra1
SathingPhra2
Singhanak…
Chana
Nuaeklong
KoLanta
HatSamran
Thungwa
PowerDensity (W/m
2
)
1,278.0
234.1
328.9
317.6
383.1
317.1
512.6
737.9
576.2
276.6
487.9
536.7
785.9
943.7
473.2
625.5
144.7
512.1
0
200
400
600
800
1,000
1,200
1,400
1,600
Thachana
Thachang
Kanchanadit
Donsak
Khanom
Sichon
Thasala
PakPhanang
Huasai
Ranot
SathingPhra1
SathingPhra2
Singhanak…
Chana
Nuaeklong
KoLanta
HatSamran
Thungwa
AEP(MWh)
5.506
7.194
3.625
3.599
1.867
6.639
4.984
6.734
3.338
4.440
5.510
10.420
8.101
2.854
1.684
2.910
7.276
6.478
8.660
12.834
7.359
3.359
4.327
7.827
9.262
3.612
7.341
4.118
4.928
6.565
7.484
8.184
3.832
5.031
0
2
4
6
8
10
12
14
Thaling…
Thaling…
Thaling…
Thaling…
NatabC1
Khoa…
Huasai C2
Huasai C1
TraykhawC4
TraykhawC3
TraykhawC2
TraykhawC1
Banram C1
BangnobC2
BangnobC1
SuerhuengC1
PakpraekC4
PakpraekC3
PakpraekC2
PakpraekC1
Bangsala C2
Bangsala C1
ThaPhayaC3
ThaPhayaC2
ThaPhayaC1
BanmaiC1
BanperngC3
BanperngC2
BanperngC1
HulongC3
HulongC2
HulongC1
TakrobC2
TakrobC1
A.E.P. (GWh/year)
10.48
10.27
10.35
10.27
10.66
6.32
6.32
6.41
6.35
6.34
6.29
6.26
6.17
6.52
6.41
8.30
8.31
8.22
5.49
12.21
9.33
9.59
8.23
8.12
8.13
8.25
9.31
9.40
9.38
9.37
9.49
9.34
14.58
14.36
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17
Thaling…
Thaling…
Thaling…
Thaling…
NatabC1
Khoa…
Huasai C2
Huasai C1
TraykhawC4
TraykhawC3
TraykhawC2
TraykhawC1
Banram C1
BangnobC2
BangnobC1
SuerhuengC1
PakpraekC4
PakpraekC3
PakpraekC2
PakpraekC1
Bangsala C2
Bangsala C1
ThaPhayaC3
ThaPhayaC2
ThaPhayaC1
BanmaiC1
BanperngC3
BanperngC2
BanperngC1
HulongC3
HulongC2
HulongC1
TakrobC2
TakrobC1
Capacity Factor (%)
