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houses

  • Room Cleaning robot for cleaning houses

    Room Cleaning robot for cleaning houses

    标签: Cleaning cleaning houses robot

    上传时间: 2017-05-06

    上传用户:zhuyibin

  • Fuel+Cell+Micro-grids

    The solid high-polymer-film-type fuel cell (PEM-FC) system is used as the power supply equipment for transportation and replaces an internal combustion engine. A reduction of the environmental load is expected through the cogeneration system’s (CGS) use of the PEM-FC system as a distributed power supply to individual houses, apartments, and so forth [1–3]. The growing use of distributed power systems, such as fuel cells, the reduction of power-transmission losses, and an increase of waste heat recovery are expected. Therefore, the reduction of carbon- dioxide emission is also expected as compared to conventional energy supply methods using commercial electric power. 

    标签: Micro-grids Fuel Cell

    上传时间: 2020-06-07

    上传用户:shancjb