| 多结太阳电池量子效率测试系统的设计与实现 |
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| 引用本文： | 刘磊,张锁良,马亚坤,王永青.多结太阳电池量子效率测试系统的设计与实现[J].河北大学学报(自然科学版),2012(1):91-95,104. |
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| 作者姓名： | 刘磊 张锁良 马亚坤 王永青 |
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| 作者单位： | 河北大学电子信息工程学院 |
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| 基金项目： | 河北大学自然科学研究计划项目(2009-171);河北省教育厅科学研究计划项目(Z2010120);河北省自然科学基金资助项目(F2011201045) |
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| 摘 要： | 为满足多结太阳电池各子电池量子效率的测量,搭建了一套带有偏置光与偏置电压的量子效率测试系统.在阐述了多结太阳电池量子效率测试的原理的基础上,详细介绍了测试系统的结构,并采用Vis-ual Basic语言成功开发了测试系统的控制软件.特别讨论了偏置光与偏置电压的应用与标准电池的选择,最后利用该系统成功地测试了GaInP/GaAs/Ge 3结太阳电池的量子效率,光谱响应为0.3～1.88μm.
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| 关 键 词： | 量子效率 多结太阳电池 偏置电压 偏置光 |
Design and realization of quantum efficiency measurement system used for multi-junction solar cells |
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| LIU Lei,ZHANG Suo-liang,MA Ya-kun,WANG Yong-qing.Design and realization of quantum efficiency measurement system used for multi-junction solar cells[J].Journal of Hebei University (Natural Science Edition),2012(1):91-95,104. |
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| Authors: | LIU Lei ZHANG Suo-liang MA Ya-kun WANG Yong-qing |
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| Institution: | (College of Electronic and Information Engineering,Hebei University,Baoding 071002,China) |
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| Abstract: | A quantum efficiency measurement system with bias lights and bias voltage was set up in order to fulfil the quantum efficency measurement of multi-junction solar cells.The principle of quantum efficiency measurement of multi-junction solar cells was expatiated,and the structure of the measurement system was illustrated in detail.The control software was also successfully developed by Visual Basic language.Further more,the use of bias lights and bias voltage,and the choice of the standard cells were discussed particularly.Finally,the system was successfully used to take the measurement of GaInP/GaAs/Ge three-junction solar cells,whose spectrum response scale ranged from 0.3 μm to 1.88 μm. |
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| Keywords: | quantum efficiency multi-junction solar cell bias voltage bias light |
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