| 热光伏发电系统电池温控试验研究 |
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| 引用本文： | 谭洪,韩玉阁,杨涛,宣益民.热光伏发电系统电池温控试验研究[J].电工电能新技术,2010,29(1). |
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| 作者姓名： | 谭洪 韩玉阁 杨涛 宣益民 |
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| 作者单位： | 南京理工大学动力工程学院,江苏,南京,210094 |
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| 摘 要： | 热光伏发电系统中光伏电池运行温度是电池光电转换效率的影响因素之一,滤光片能有效降低电池表面温度。为了控制电池运行温度,设计了风冷装置和水冷装置,并通过实验发现在风冷装置中随着风扇功率的增大,电池背面温度逐渐降低,但当风扇功率达到一定值后,继续加大风扇功率,电池背面温度变化很小。在同等辐射器温度下,对比风冷,水冷可以使电池片背面温度降低到更低的值,电池冷却效果越好,电池的输出功率越高。
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| 关 键 词： | 热光伏 过滤器 风冷 水冷 效率 |
Experimental research on temperature control of PV cells of TPV system |
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| TAN Hong,HAN Yu-ge,YANG Tao,XUAN Yi-min.Experimental research on temperature control of PV cells of TPV system[J].Advanced Technology of Electrical Engineering and Energy,2010,29(1). |
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| Authors: | TAN Hong HAN Yu-ge YANG Tao XUAN Yi-min |
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| Affiliation: | College of Power engineering;Nanjing University of Science and Technoloyg;Nanjing 210094;China |
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| Abstract: | The temperature of PV cells is one of the factors which decide the efficiency of cells in the thermophotovoltaic(TPV) system.The filter can decrease the temperature of PV cells.In order to control the temperature of PV cells,a gas-cooled system and a water-cooled system are designed,and the experiment results show that the temperature of PV cells decreases gradually with the increase of cool fan power.At the same temperature of radiator,the temperature of cells which using the water coolant is lower than th... |
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| Keywords: | TPV filter gas-cooled water-cooled efficiency |
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