Interval Type-2 Fuzzy Maximum Power Point Tracking Control for Wind Power Buck Coversion Systems

Autor:	Feng-Chun Tai, Ching-Chih Tsai, Chun-Chien Chang, Chien-Cheng Yu
Rok vydání:	2015
Předmět:	Power optimizer Wind power Computer science Buck converter Control theory business.industry Fuzzy control system MATLAB business Fuzzy logic computer Maximum power point tracking computer.programming_language
Zdroj:	IFSA-EUSFLAT
ISSN:	1951-6851
DOI:	10.2991/ifsa-eusflat-15.2015.41
Popis:	This paper develops a PI-like interval type-2 (IT2) fuzzy maximum power point tracking (MPPT) control method for a class of wind power generation and battery charging systems with DC/DC buck converters. After the brief model descriptions of the wind power turbine, generator and DC/DC buck converter, the proposed MPPT controller is designed using IT2 fuzzy control logics and its asymptotical stability is discussed. The effectiveness and merit of the proposed MPPT controller are exemplified by conducting several simulations via Matlab/Simulink and three experiments. The proposed controller is shown superior by comparing to a conventional PI MPPT controller and a PI-like type-1 fuzzy MPPT controller.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::42fd8950cd0ab243a74a2b742bb5d88d https://doi.org/10.2991/ifsa-eusflat-15.2015.41 Zobrazit plný text záznamu