Hydraulic and earth engineering – Fluid control – treatment – or containment – Extracting power from moving fluid
Patent
1989-09-06
1990-07-17
Taylor, Dennis L.
Hydraulic and earth engineering
Fluid control, treatment, or containment
Extracting power from moving fluid
137386, 405 75, E02B 900
Patent
active
049417711
ABSTRACT:
A hydroelectric system is disclosed which is designed to run intermittently to compensate for a low flow source. A float system is employed to control the operating points of the turbine by opening an inlet valve at one predetermined pond level and closing the inlet valve at a lower predetermined level. A novel entrance to the turbine inlet pipe is also disclosed which eliminates problem turbulence when the pond level is near the lower predetermined limit.
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