【作者】 苏强； 刘业凤；

【Author】 Su Qiang Liu Yefeng (University of Shanghai for Science and Technology, Institute of Refrigeration Technology, Shanghai 200093)

【机构】 上海理工大学制冷技术研究所；

【摘要】 本文阐述一种新型太阳能光伏直流冰箱,其工作原理是利用半导体材料光伏效应将太阳能转化为电能,而且太阳能是其唯一动力源。本系统采用直流压缩机,并配有电解槽,储氢罐和燃料电池。由于光照时间的不确定性,需加设储能装置供其夜间和阴雨天使用。本系统采用的储能方案是用直流电电解水制氢,通过储氢罐收集氢气,再由氢燃料电池发电供冰箱使用。更多还原

【Abstract】 This paper elaborates a new photovoltaic DC refrigerator, and the principle is to convert solar into electricity used to power the refrigerator by photovoltaic effect of semiconductor materials and solar energy is the only energy source. This system uses DC compressor, and equipped with electrolyzer, hydrogen storage tank and fuel cell. Due to the uncertainty of illumination time, storing energy equipment should be set at night and in rainy days. The energy storage the system uses is to make hydrogen through current electrolysis of water, collect it with hydrogen storage tank, and provide hydrogen fuel cell to refrigerator.更多还原