A Photovoltaic MPPT Strategy by Modified Fuzzy Control

摘要：

Maximum Power Point Tracking control method based on traditional fuzzy algorithm has disadvantages of slow response and unstable output. To solve the problems, a modified fuzzy control algorithm by combining the traditional twodimensional fuzzy control with a time-delayed feedback is proposed. It not only fast responds to the changes in ambient environment but also has good stability. Simulation results show that the proposed algorithm has superior performance to the traditional fuzzy control.

关键词： Photovoltaic cells MPPT The modified fuzzy control

作者: Fu bo Yu lu Cheng qiong Cai xinchen Xing xin

作者单位: School of Electrical & Electronic Engineering,Hubei University of Technology, Wuhan 430068 School of Electrical & Electronic Engineering, Hubei University of Technology,Wuhan 430068 School of Electrical & Electronic Engineering, Hubei University of Technology, Wuhan 430068

会议类型: 国际会议

会议名称: 4th International Conference on Measuring Technology and Mechatronics Automation(第四届检测技术与机电自动化国际会议 ICMTMA 2012)

会议地点: 三亚

会议语种:英文

页码: 15-19

在线出版日期: 2012-01-06（万方平台首次上网日期，不代表论文的发表时间）