工矿自动化2011，Vol.37Issue(12)：40-43,4.DOI:32-1627/TP.20111128.1602.012
基于Matlab的光伏阵列数学模型的研究
Research of Mathematical Model of Photovoltaic Array Based on Matlab
摘要
Abstract
Through research of single physical model for photovoltaic array,the paper gave a mathematical model of photovoltaic array easy to solve and simulate,which can calculate I-V characteristics of photovoltaic array at any temperature and solar radiation intensity. Based on the model,it also gave calculate formula at the maximum power point in allowable error of project. The Matlab simulation result of the mathematical model showed that output characteristics of the photovoltaic array vary with temperature and light intensity,moreover ,I-V and P-V characteristics of the photovoltaic array is nonlinear; in different light intensities and temperatures,the output of the maximum power point is different ,which can reflect actual characteristics of photovoltaic array.关键词
光伏阵列/数学模型/I-V特性/P-V特性/最大功率计算Key words
photovoltaic array/mathematical model/I-V characteristic/P-V characteristics/calculation of the maximum power分类
矿业与冶金引用本文复制引用
王琢玲,李晓英..基于Matlab的光伏阵列数学模型的研究[J].工矿自动化,2011,37(12):40-43,4.基金项目
甘肃省自然科学基金资助项目(1014RJZA031) （1014RJZA031）
