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Solar-wind energy complementary wireless sensor network node power supply system, has solar input module connected with diode, and voltage output module outputting output voltage to wireless sensor network node power supply. 专利
申请日期: 2013-01-01, 公开日期: 2013-08-21
作者:  XU H JIN R WANG Z ZHAO M HE Q
收藏  |  浏览/下载:1/0  |  提交时间:2019/12/13
Closed-ring capillary solar photovoltaic thermoelectric plate for solar photovoltaic power generation, has capillary metal pipe with inner diameter of specific range, connected with finned pipe to form closed pipe system. 专利
申请日期: 2009-01-01, 公开日期: 2009-03-18
作者:  MA L ZHANG J
收藏  |  浏览/下载:6/0  |  提交时间:2019/12/24


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