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光栅表面太阳能电池吸收特性及其优化
  • ISSN号：0253-231X
  • 期刊名称：工程热物理学报
  • 时间：2011
  • 页码：816-818
  • 分类：TK124[动力工程及工程热物理—工程热物理;动力工程及工程热物理—热能工程]
  • 作者机构：[1]南京理工大学能源与动力工程学院,南京210094
  • 相关基金：国家自然科学基金资助项目（No.50936002）
  • 相关项目：多因素耦合作用下微/纳尺度热辐射特性及传输机理研究
作者： 杨理理|宣益民|韩玉阁|谭俊杰|
关键词： 太阳能电池, 光栅, 吸收率, 效率, solar cells, grating, absorptance, efficiency
中文摘要：

本文从电磁场理论出发,运用时域有限差分方法（FDTD）研究了硅太阳电池表面光栅结构在电池工作波段的吸收特性,讨论了光栅深度对光谱特性的影响。为得到更好的吸收效果,优化了太阳能电池表面的光栅结构,加强了电池表面对太阳光的吸收,提高了电池的效率。

英文摘要：

Based on electromagnetic field theory,the absorptance properties of silicon solar cells with grating structured surfaces throughout the whole battery work band were numerically analyzed, by means of finite difference time domain（FDTD） method.The effects of the grating depths were discussed.And the grating structure was optimized to acquire better absorptance and higher efficiency.

同期刊论文项目
多因素耦合作用下微/纳尺度热辐射特性及传输机理研究
期刊论文 99 会议论文 31 专利 10
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期刊信息
  • 《工程热物理学报》
  • 中国科技核心期刊
  • 主管单位:中国科学院
  • 主办单位:中国工程热物理学会 中国科学院工程热物理研究所
  • 主编：徐建中
  • 地址：北京2706信箱
  • 邮编：100080
  • 邮箱：xb@mail.etp.ac.cn
  • 电话：010-62584937
  • 国际标准刊号：ISSN：0253-231X
  • 国内统一刊号：ISSN：11-2091/O4
  • 邮发代号:2-185
  • 获奖情况:
  • 中国期刊方阵“双效”期刊
  • 国内外数据库收录:
  • 美国化学文摘（网络版）,荷兰文摘与引文数据库,美国工程索引,日本日本科学技术振兴机构数据库,中国中国科技核心期刊,中国北大核心期刊（2004版）,中国北大核心期刊（2008版）,中国北大核心期刊（2011版）,中国北大核心期刊（2014版）,中国北大核心期刊（2000版）
  • 被引量:21026