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Wind Energy Potential in Karnataka, India
Ramachandra T.V.* and Shruthi B.V.+ |
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*Energy Research Group, Centre for Ecological Sciences, Indian Institute of Science, Bangalore 560012, India
+Centre for Sustainable Technologies (ASTRA), Indian Institute of Science
RESULTS AND DISCUSSION
Wind potential analysis across agro-ciimatic zone confirms the role of geographic, topographic and meteorological characteristics of a location to wind speed variability. Table 2 lists locations in the respective agro-ciimatic zones with mean wind speed greater than 18kmper hour (i.e. >5 m/s) [4].Among these sites, wind energy generators totaling a capacity of 3.5 MWhave been functional since 1998-99at Chikodi. Figure 2 depicts monthly variations across Northern dry zone
Table 2. Wind monitoring stations with annual mean wind power density
(> 150 W/m2) |
Location |
Latitude |
Longitude |
Wind speed |
Power Density, at 30m, m/s W/m2 |
Arasinagundi |
14°29'N |
76°50'E |
7.5 |
458 |
B.B. Hills |
13°26'N |
75°45'E |
7.7 |
468 |
Chikkodi |
16°20'N |
74°30'E |
6.5 |
264 |
Godekere |
13°20'N |
76°40'E |
5.5 |
155 |
Gokak |
16°0TN |
74°4TE |
5.9 |
168 |
Gujannur |
14°58'N |
75°54'E |
6.5 |
184 |
Hanamsagar |
15°54'N |
76°02'E |
6.1 |
173 |
Hanumanhatti |
15°55'N |
74°43'E |
6.1 |
165 |
Horti |
17°05'N |
75°40'E |
5.6 |
173 |
Jogimatti |
14°1O'N |
76°22'E |
8.7 |
498 |
Jogimatti |
14°11'N |
76°25'E |
8.6 |
493 |
Khamkartti |
15°45'N |
74°35'E |
5.8 |
159 |
Kahanderayanahalli |
14°30'N |
75°45'E |
5.6 |
183 |
Madekeripura |
14°13'N |
76°2TE |
7.5 |
244 |
Malgatti |
15°52'N |
75°55'E |
6.1 |
156 |
Sangundi |
16°15'N |
75°44'E |
5.7 |
153 |
Sogi A |
14°55'N |
75°59'E |
7.4 |
200 |
Sogi B |
14°54'N |
75°59'E |
6.8 |
184 |
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