Irradiance-dependence of the current-voltage characteristics of crystalline silicon solar cells

被引：3

作者：

Hishikawa, Y ^{[1
]}

Imura, Y ^{[1
]}

Oshiro, T ^{[1
]}

机构：

[1] Japan Qual Assurance Org, Shizuoka 4311207, Japan

来源：

JAPANESE JOURNAL OF APPLIED PHYSICS PART 2-LETTERS | 2000年 / 39卷 / 7A期

关键词：

silicon; solar cell; photovoltaic; photocurrent; dark current; irradiance; translation;

D O I：

10.1143/JJAP.39.L661

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Variations in the current-voltage characteristics I-out(V) of crystalline silicon solar cells under different levels of irradiance (E) are experimentally investigated. It is demonstrated that the I-out(V) can be well approximated by the sum of a dark current and a voltage-dependent "photocurrent," which is proportional to E. Using this result, the I-out(V) at any E can be calculated from those at two different Es with better accuracy than by the conventional procedure based on the shifted approximation.

引用

页码：L661 / L662

页数：2

共 9 条

[1]

ANDERSON AJ, 1996, AIP C P, V353, P604

[2] APPROXIMATED ANALYTICAL MODEL FOR DARK AND JS']JSC-VOC CHARACTERISTICS OF P+-I-N+ SOLAR-CELLS [J].