| 摘要 |
PROBLEM TO BE SOLVED: To provide an environment-friendly geothermal power generation system not almost discharging global warming gases such as carbon dioxide gas. SOLUTION: In this geothermal power generation system, the thermal energy of geothermal steam is taken out, and collected as electric energy by driving a turbine 7. A non-condensed gas 15 produced from a condenser 9 in which the geothermal steam after the turbine 7 is driven is cooled into a cold and hot water 12 is returned into the ground. COPYRIGHT: (C)2007,JPO&INPIT
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