光伏发电系统最大功率点跟踪的常用控制方法

Commonly Used Control Method of Maximum Power Point Tracking for Photovoltaic Power Generation Systems

最大功率点跟踪是光伏发电系统的重要问题。在对太阳能电池输出特性曲线分析的基础之上,阐述了光伏系统四种常用的最大功率点的跟踪方法。文章总结各种方案的优缺点及适用范围。

The maximum power point tracking is an important problem of photovohaic power generation systems. On the basis of analysis of the solar cell output characteristic curve, it expounds the photovohaic system four commonly used maximum power point tracking methods. This paper summarizes the advantages and disadvantages of various options and scope of application.