T-S Fuzzy Control for Maximum Power Point Tracking of Solar Power Generation Systems
This paper addresses a kind of maximum power point tracking (MPPT) control for a single solar power generation systems use the Takagi–Sugeno (T-S) fuzzy-model-based approach. In detail, we consider a dc/dc buck converter to regulate the output power of the photovoltaic panel array. First, the system is represented by the T-S fuzzy model. Next, give an approximate desire state of the photovoltaic panel array according to estimating calculate. Next, a fuzzy MPPT controller is proposed to achieve the given state. Then a popular traditional Perturbation & Observation Method (P&O) is used to change the given state. Finally, numerical simulation results will be given to demonstrate the performance of the proposed methods.
Aimin Yang, Jingguo Qu and Xilong Qu
S. Q. Shao et al., "T-S Fuzzy Control for Maximum Power Point Tracking of Solar Power Generation Systems", Applied Mechanics and Materials, Vols. 84-85, pp. 120-124, 2011