发明名称 |
Measurement method using solar simulator |
摘要 |
<p>This invention provides a solar simulator measurement method capable of high-accuracy measurements with fast-response photovoltaic devices as well as with slow-response photovoltaic devices, and a solar simulator for implementing the method. A flash having a pulse wave form with a flattened peak is generated from a xenon lamp 1. The flash is sensed by an irradiance detector 3, its irradiance measured, and the irradiance of the light source is adjusted to fall within a prescribed narrow range based on the detected irradiance value. Then, the flash with irradiance within the prescribed range irradiates photovoltaic devices 4 under measurement, and the current and the voltage output by the photovoltaic devices 4 are measured at multiple points while a load of the photovoltaic devices 4 is controlled. This process is repeated with multiple flashes to obtain an I-V curve for the photovoltaic devices.</p> |
申请公布号 |
EP1734373(B1) |
申请公布日期 |
2013.04.03 |
申请号 |
EP20060012429 |
申请日期 |
2006.06.16 |
申请人 |
NISSHINBO INDUSTRIES, INC. |
发明人 |
SHIMOTOMAI, MITSUHIRO;SHINOHARA, YOSHIHIRO |
分类号 |
G01R31/26 |
主分类号 |
G01R31/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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