发明名称 |
SOLAR PHOTOVOLTAIC POWER GENERATION ARTIFICIAL-POWER GENERATING METHOD AND SOLAR PHOTOVOLTAIC POWER GENERATION SIMULATOR POWER-SUPPLY APPARATUS |
摘要 |
A method for artificially generating the output characteristic of a solar photovoltaic power generation module, and a solar photovoltaic power generation simulator power-supply apparatus having that output characteristic with the internal power loss reduced.There are included an IV storing means for storing, as IV curves, the voltage/current characteristics of solar photovoltaic power generations; an IV reading means; and means for generating an IV characteristic as an output target value of automatic control. A designated particular IV curve is read from among the stored IV curves to generate a control signal for holding V associated with I on this curve. This control signal is supplied to a semiconductor switching element, which controls the power, thereby artificially generating a solar photovoltaic power generation output characteristic. The solar photovoltaic power generation simulator power-supply apparatus comprises a control signal circuit that controls the power so as to maintain the output at the voltage associated with the current on the designated IV curve; and a power conversion main circuit from which series resistors have been eliminated. ® KIPO & WIPO 2009
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申请公布号 |
KR20080112417(A) |
申请公布日期 |
2008.12.24 |
申请号 |
KR20087028886 |
申请日期 |
2007.03.20 |
申请人 |
SANSHA ELECTRIC MANUFACTURING CO., LTD. |
发明人 |
YUGUCHI TAKASHI;MAKITANI ATSUSHI;YAMAMOTO HAJIME |
分类号 |
G05F1/67;H01L31/04;H01L31/042 |
主分类号 |
G05F1/67 |
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