Closed-form solutions and parameterization of the problem of current-voltage performance of polycrystalline photovoltaic modules deployed at fixed latitude tilt

被引：5

作者：

del Cueto, JA ^{[1
]}

机构：

[1] Natl Renewable Energy Lab, Golden, CO 80401 USA

来源：

Conference Record of the Thirty-First IEEE Photovoltaic Specialists Conference - 2005 | 2005年

关键词：

D O I：

10.1109/PVSC.2005.1488136

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

One obstacle to wider market penetration for thin-film polycrystalline photovoltaic (PV) modules is the lack of field performance data, notably temperature-coefficient data for the current-voltage (I-V) characteristics over all irradiance levels encountered in the field. Generally, temperature coefficient and performance data are available only in a restricted range of illumination around I-sun intensity. In this paper, the I-V performance data are presented, analyzed, and parameterized across a wide range of illumination levels and temperatures, allowing the modeling of the performance for three polycrystalline PV technologies: cadmium telluride, copper indium diselenide, and polycrystalline silicon. The data are scrutinized for clear-sky and diffuse-illumination conditions.

引用

页码：331 / 335

页数：5