| 摘要 |
PURPOSE: Power generation with temperature difference using multiple energy sources is provided to save the construction cost since there is no limit on installation position. CONSTITUTION: Power generation with temperature difference using multiple energy sources comprises a circulating pipe(110), a main energy supply unit, an auxiliary energy supply unit and a generator(192). The working fluid, which is easy to change to liquid and gas at a room temperature, circulates in the circulation pipe. The main energy supply unit consists of an evaporating unit and a liquefying unit. The evaporating unit evaporates the working fluid using the hot water, which absorbed the air heat and the solar heat. The liquefying unit liquefies the evaporated working fluid using the cold water. The auxiliary energy supply unit consists of storage batteries(131,132), heaters(141-144) and coolers(151-154).
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