Fuzzy Control of Photovoltaic MPPT Based on Current perturbation

摘要：

　　In order to improve the current fast tracking ability,a fuzzy control method of photovoltaic MPPT based on current perturbation is proposed.This method combines the current perturbation with the fuzzy control strategy and combines the perturbation method to change the perturbation step length.In this paper,a 10 kW PV model is established in MATLAB/simulink,and compared with the traditional perturbation observation method.The experimental results show that the proposed maximum power tracking method gives the system good static and dynamic performance.

关键词： current perturbation fuzzy logic variable step size MPPT

作者: Deshui YU Yonggang LI Yichen ZHOU Xiaoshuai SHI Huiqiang LIU Mingxia Huo

作者单位: Department of Electrical Engineering,North China Electric Power University Jiyuan power supply company in Henan Province

会议类型: 国际会议

会议名称: 2017 IEEE 2nd Advanced Information Technology,Electronic and Automation Control Conference(IAEAC 2017)(2017 IEEE 第2届先进信息技术、电子与自动化控制国际会议)

会议地点: 重庆

会议语种:英文

页码: 1683-1687

在线出版日期: 2017-03-25（万方平台首次上网日期，不代表论文的发表时间）