| 摘要 |
PURPOSE: A small hydro power generator using a screw-shaped hydraulic turbine is provided to maintain uniform generation capacity even in a droughty season. CONSTITUTION: A small hydro power generator using a screw-shaped hydraulic turbine comprises a channel(210), a hydraulic turbine, a fixing unit, and a generator(202). The channel is installed to be inclined to the bottom of a dam or a beam. The hydraulic turbine comprises a hydraulic turbine shaft(101) and turbine blades(102). The turbine blades are formed on the outer surface of the hydraulic turbine shaft. The hydraulic turbine is accepted into the channel. The fixing unit fixes the hydraulic turbine to the inner side of the channel. The generator converts the kinetic energy of the hydraulic turbine into electric energy.
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