| 聚光和非聚光太阳能光伏电池发电实验比较 |
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| 引用本文： | 刘自强,王建辉,刘伟,彭国辉. 聚光和非聚光太阳能光伏电池发电实验比较[J]. 河北省科学院学报, 2009, 26(1): 36-42 |
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| 作者姓名： | 刘自强 王建辉 刘伟 彭国辉 |
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| 作者单位： | 河北省能源研究所,河北,石家庄,050081;河北省能源研究所,河北,石家庄,050081;河北省能源研究所,河北,石家庄,050081;河北省能源研究所,河北,石家庄,050081 |
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| 摘 要： | 本文主要比较了聚光和非聚光条件下太阳能光伏电池的伏安特性以及光伏系统的发电性能。实验结果表明，采用平面镜反射的低倍聚光方式可以增加常规太阳能光伏电池的输出功率．而且能改善光伏发电系统的可靠性，有效增加光伏发电系统的日发电量。
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| 关 键 词： | 聚光 太阳能电池 伏安特性 光伏发电系统 |
Study on the power generation of solar cell with or without concentration |
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| LIU Zi-qiang,WANG Jian-hui,LIU Wei,PENG Guo-hui. Study on the power generation of solar cell with or without concentration[J]. Journal of The Hebei Academy of Sciences, 2009, 26(1): 36-42 |
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| Authors: | LIU Zi-qiang WANG Jian-hui LIU Wei PENG Guo-hui |
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| Affiliation: | Hebei Institute of Energy Resources;Shijiazhuang 050081;China |
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| Abstract: | In this paper,the I-V characteristic and the power generation characteristic of the concentration and ordinary solar cell are compared.The experiment results show that the output power and daily generation of the solar cell can be increased by the method of low-fold concentration with reflector.At the same time,the reliability of the photovoltaic system can be improved. |
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| Keywords: | Concentration Solar cell I-V characteristic Photovoltaic system |
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