发明授权
US06791024B2 Power converter, and photovoltaic element module and power generator using the same
失效
电源转换器，光电元件模块和发电机使用相同
- 专利标题： Power converter, and photovoltaic element module and power generator using the same
- 专利标题（中）： 电源转换器，光电元件模块和发电机使用相同
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申请号： US10155137申请日： 2002-05-28
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公开(公告)号： US06791024B2公开(公告)日： 2004-09-14
- 发明人: Fumitaka Toyomura
- 申请人： Fumitaka Toyomura
- 优先权： JP2001-163136 20010530; JP2002-122603 20020424
- 主分类号： H01L31048
- IPC分类号： H01L31048
摘要：
To improve the conversion efficiency of a power converter in a solar cell module in which a solar cell module main body containing a solar cell is integrated with a power converter for converting the output power from the solar cell module main body, a material having small thermal conductivity is used as a member (205) of a protective case for protecting the power converter to be fixed to the solar cell module main body containing the solar cell, thereby preventing easy conduction of heat from the solar cell module main body heated to high temperatures to a power conversion circuit (201). A material having large thermal conductivity is used as a member (206) of a protective case for fixing the power conversion circuit (201), thereby allowing easy radiation of heat generated in the power conversion circuit (201).
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