摘要
讨论了一种考虑太阳光照强度及环境温度变化的光伏阵列数学模型,然后利用PSCAD仿真工具建立对应的仿真模型。该模型可以分析太阳能光伏电池阵列在有无遮挡情况下随着光照强度和温度不同而变化的P-V和I-V非线性特性。
A mathematical model of photovoltaic array considering solar light intensity and environmental temperature changes is discussed and simulated based on PSCAD. The result indicates that the model can be used to analyze the nonlinear characteristics of P-V and I-V of solar photovoltaic cell arrays changing with illumination intensity and temperature with or without occlusion.
作者
杨博文
王蔚
张鑫
YANG Bowen;WANG Wei;ZHANG Xin(School of Electrical&Electronic Engineering,Changchun University of Technology,Changchun 130012,China)
出处
《长春工业大学学报》
CAS
2019年第6期575-579,共5页
Journal of Changchun University of Technology
基金
吉林省科技发展计划项目(20140204031GX)
关键词
光伏
阵列
并网系统
photovoltaic
array
grid-connected system
