Responses of thin film photovoltaic cell to irradiation under double laser beams of different wavelength
文献类型：会议论文
| 作者 | Yuan YC(袁雨辰); Wu CW(吴臣武) ; Chen GN(陈光南)
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| 出版日期 | 2013 |
| 会议名称 | Chinese Materials Congress (CMC 2012) |
| 会议日期 | JUL 13-18, 2012 |
| 会议地点 | Taiyuan, PEOPLES R CHINA |
| 通讯作者邮箱 | yuanyuchen11@mails.gucas.ac.cn; chenwuwu@imech.ac.cn; gnchen@imech.ac.cn |
| 关键词 | Laser Thin-film photovoltaic cell Heat Temperature elevation Efficiency |
| 卷号 | 743-744 |
| 页码 | 937-942 |
| 通讯作者 | Yuan, YC (reprint author), Chinese Acad Sci, Inst Mech, 15 Beisihuanxi Rd, Beijing 100190, Peoples R China. |
| 中文摘要 | During the process of Laser beam long-range energy transmission based on the photovoltaic principle, the temperature elevation of the photovoltaic cell under Laser irradiation would greatly affect its photoelectric conversion efficiency. In this work, the heat generation mechanism of thin-film photovoltaic cell under Laser irradiation was analyzed based on the energy conversion relationship between light, electricity and heat. The output voltage characteristic of a thin film GaInP/GaAs/Ge triple-junction photovoltaic cell under irradiation of dual-wavelength Laser beam was investigated, and the results show the dependence of the conversion efficiency on the temperature and the valve effect, which was caused by the long wavelength Laser and would sharply reduce the photovoltaic conversion efficiency of short wavelength Laser. The temperature field of the multi-layer structure subjected to Laser irradiation was analyzed by finite element method, and the results indicate that the temperature elevation pattern depends on the spatial distribution of the light absorption and can be adjusted via optimizing the photovoltaic cell structure. |
| 收录类别 | CPCI-S ; EI |
| 产权排序 | [Yuan, Yuchen; Wu, Chenwu; Chen, Guangnan] Chinese Acad Sci, Inst Mech, Beijing 100190, Peoples R China |
| 会议网址 | http://www.scientific.net/MSF.743-744.937 |
| 会议录 | ENERGY AND ENVIRONMENT MATERIALS
 |
| 会议录出版者 | TRANS TECH PUBLICATIONS LTD |
| 学科主题 | 制造工艺力学 |
| 语种 | 英语 |
| ISSN号 | 0255-5476 |
| ISBN号 | 978-3-03785-606-2 |
| WOS记录号 | WOS:000319791800149 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/47571]  |
| 专题 | 力学研究所_先进制造工艺力学重点实验室 |
| 推荐引用方式 GB/T 7714 | Yuan YC,Wu CW,Chen GN. Responses of thin film photovoltaic cell to irradiation under double laser beams of different wavelength[C]. 见:Chinese Materials Congress (CMC 2012). Taiyuan, PEOPLES R CHINA. JUL 13-18, 2012.http://www.scientific.net/MSF.743-744.937. |
入库方式： OAI收割
来源：力学研究所
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