Adaptive Nonlinear Maximum Power Point Tracker for a WECS Based on Permanent Magnet Synchronous Generator Fed by a Matrix Converter

被引：0

作者：

Pahlevaninezhad, Majid ^{[1
]}

Safaee, Alireza ^{[1
]}

Eren, Suzan ^{[1
]}

Bakhshai, Alireza ^{[1
]}

Jain, Praveen ^{[1
]}

机构：

[1] Queens Univ, Kingston, ON K7L 3N6, Canada

来源：

2009 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION, VOLS 1-6 | 2009年

关键词：

Wind Energy; PMSG; Matrix Converter; Maximum Power Point Tracking; Adaptive Integrator Backstepping approach;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This paper presents a new control method to track the maximum power point for a Wind Energy Conversion System (WECS). This WECS is based on a permanent magnet synchronous generator (PMSG) fed by a matrix converter. Since the mechanical power generated by the wind turbine is a function of its shaft speed at a given wind velocity, the proposed controller provides the desired voltage at the output of the matrix converter so as to control the generator speed. This controller is based on the nonlinear adaptive backstepping approach which is well suited for this system. This method is able to effectively accommodate the effects of system uncertainties. Theoretical analysis and simulation results verify the feasibility and performance of the proposed approach.

引用

页码：2838 / 2843

页数：6

共 10 条

[1]

[Anonymous], 1995, NONLINEAR ADAPTIVE C

[2] Power electronics as efficient interface in dispersed power generation systems [J].