The research MPPT fuzzy control based on the Z-source inverter of photovoltaic system
Author(s): PANG Wei, GAO Xin, SHAO Shi-quan, School of Electrical Engineering, Southwest University for Nationalities
Pages: 30-33
Year: 2013 Issue: 10
Journal: Rural Energy
Keyword: photovoltaic modules; z-source inverter; fuzzy controller; matlab simulation;
Abstract: this article introduces the Z-source inverter circuit principle.And then designed a kind of MPPT algorithm based on fuzzy control algorithm to get the Pmax tracking rapidly and accurately.At last,this paper also uses the MATLAB software to simulate the solar energy independent power generation system,obtained the corresponding output characteristics curve of the photovoltaic modules and the MPPT tracking algorithm on Pmax.Therefore,the fuzzy control method can achieve better control of MPPT.
Pages: 30-33
Year: 2013 Issue: 10
Journal: Rural Energy
Keyword: photovoltaic modules; z-source inverter; fuzzy controller; matlab simulation;
Abstract: this article introduces the Z-source inverter circuit principle.And then designed a kind of MPPT algorithm based on fuzzy control algorithm to get the Pmax tracking rapidly and accurately.At last,this paper also uses the MATLAB software to simulate the solar energy independent power generation system,obtained the corresponding output characteristics curve of the photovoltaic modules and the MPPT tracking algorithm on Pmax.Therefore,the fuzzy control method can achieve better control of MPPT.
Related Articles