Hydro turbine generating set for very low head - ESHA
Hydro turbine generating set for very low head - ESHA
Hydro turbine generating set for very low head - ESHA
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Presentation<br />
Scientific R&D<br />
Program<br />
Fish Friendliness<br />
Description of<br />
the Product<br />
Demonstration Site<br />
Millau<br />
Future Projects<br />
HYDRO TURBINE<br />
GENERATING SET<br />
FOR VERY LOW HEAD<br />
Concrete Volume & Runner<br />
Diameter<br />
9<br />
8<br />
7<br />
6<br />
5<br />
4<br />
3<br />
2<br />
1<br />
0<br />
Concrete Volume & Relative Runner Diameter at<br />
constant Output<br />
1,2 1,6 2,0 2,4 2,8 3,2 3,6<br />
Net Head<br />
Concrete Volume<br />
Runner Diameter<br />
Civil Work cost is 5 times higher under 1,5m <strong>head</strong> than<br />
under 3 m <strong>head</strong>