| 摘要 |
PURPOSE: A pump for pumped storage power generation using tidal current is provided to improve rotation power and pump efficiency by smoothly opening multiple pressing discs according to tide flow direction. CONSTITUTION: A pump for pumped storage power generation using tidal current comprises a water turbine, pumps(26,34,36) and a water supplying pipe(2). The water turbine is installed between the upper and lower discs with a fixed interval. The water turbine obtains the pump rotation power from the pressed disc which is opened and closed according to a tidal flow direction. The water turbine comprises an upper disc, a lower disc, a connection pipe, a water supplying pipe, spindle bearings, shaft rods, pressed discs and opening/closing member. The water turbine more includes drive materials, a first circular gear(20) and a second circular gear(22). The connection pipe interlinks through the center of the lower disc and upper disc. The water supplying pipe is projected through the connection pipe inside to top and bottom. The pump is operated by with the rotation power of the water turbine. The water supplying pipe transmits the water to the pumping-up power plant by pumping.
|
