Research on Efficiency of Solar Cell Integrated with Energy Management Circuitry on Chip

被引：0

作者：

Xiao Lixian ^{[1
]}

He Yongtai ^{[1
]}

Liu Jinhao ^{[1
]}

Peng Yuehong ^{[1
]}

机构：

[1] Chuxiong Normal Univ, Dept Phys & Elect Informat Sci, Chuxiong 675000, Peoples R China

来源：

ADVANCES IN COMPUTERS, ELECTRONICS AND MECHATRONICS | 2014年 / 667卷

关键词：

Solar Cell; Circuitry; Micro-power Supply; Integrated on Chip; Conversion Efficiency;

D O I：

10.4028/www.scientific.net/AMM.667.396

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

In photoelectric micro-power supply integrated on chip, the conversion efficiency of solar cell was lower compared with canonical solar cell. In order to improve the conversion efficiency of the solar cell, three technologies (fabricating back surface field, fabricating surfaces texture and reflector) were adopted in integrated process of photoelectric micro-power supply on chip. The relevant theory of the three technologies was introduced. The optimum schedule of the photoelectric micro-power supply integrated on SOI wafer was proposed. The conversion efficiency of solar cells was analyzed by simulation tools (PC1D). The results prove the conversion efficiency of solar cells was improved from 9. 34% to 13.3%.

引用

页码：396 / 400

页数：5

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