摘要
在传统光伏电池数学模型的基础上,通过合理简化模型,建立了一个结构简单、准确度高的光伏电池模型。借助MATLAB/SIMULINK仿真平台进行建模仿真,模拟不同状态下光伏电池输出特性,通过仿真结果对比分析,验证了模型的工程实用性。对影响光伏电池模型特性的串并联电阻及二极管理想因子等关键因素进行详细对比分析,对光伏电池工程建模仿真有一定的指导意义。
Based on the traditional mathematical model of photovoltaic cells, a simple structure and high accuracy photovoltaic cell model was built by simplifying the model reasonably. The output characteristics of pholovollaic cells under different conditions were simulated by using MATLAB/SIMUUNK simulation platform, the praclicablity of model was verified comping the results of simulation analysis. The key influencing factom of photovoltaic cells model like series and shunt resistance and diode ideality factor were compared and analyzed in detail, which has certain diredive significance to the engineering modeling and simulation of photovollaic cells.
出处
《电源技术》
CAS
CSCD
北大核心
2016年第10期1969-1972,共4页
Chinese Journal of Power Sources
基金
西南交通大学研究生创新项目
关键词
光伏电池
模型简化
仿真分析
影响因素
photovoltaic cells
model simplification
simulation
influencing factors
