空间用太阳电池红外干涉截止滤光技术研究  

Research of IRR for Space Solar Cell

作　　者：雷刚[1] 曹佳晔[1] 王艺帆[1] 

机构地区：[1]上海空间电源研究所,上海200245

出　　处：《上海航天》2015年第4期59-62,共4页Aerospace Shanghai

基　　金：民用航天科研预先研究项目(C4120060306)

摘　　要：对太阳电池红外干涉截止滤光技术进行了研究。根据玻璃盖片透射率和反射率对电池性能的影响,提出了一种[LMHML]膜系红外截止滤光片设计构型。对制备的滤光片性能进行了测试,结果表明：采用该滤光技术可使硅太阳电池在轨工作温度降低5~10℃,输出功率增加1.4%~3.3%。The technology of infrared reflecting （IRR） for space solar cell was studied in this paper. According to the effectiveness of the transmit and reflect of the glass, a structure of IRR with [LMHML] film system was put forward. The performance of the IRR made was tested. The results showed that the operating temperature could reduce 5~10 ℃ and the in-orbit efficiency could increase 1.4%~3.3% for silicon solar cell with IRR.

关 键 词：太阳电池 红外干涉截止滤光片 薄膜 

分 类 号：TM914.4[电气工程—电力电子与电力传动]