| 摘要 |
PURPOSE:To effectively utilize natural energy by liquefying air by electromotive force generated by utilizing the natural energy and generating the energy by the evaporation heat. CONSTITUTION:A compressor 111 is driven by a solar battery output 118, a compressor 112 is driven by wind power, and a compressor 113 is driven by other power. These compressors 111-113 feed air to a heat exchanger 114 through a device 124 for removing moisture or carbon dioxide gas. This air is liquefied, and electromotive force is generated from a thermocouple 123 by the temperature difference generated by the evaporation heat. |
