Sensorless Maximum Power Point Tracking in multi-type wind energy conversion systems

Author

Fan, Lingling ; Miao, Zhixin ; Wang, Xin

fYear

2009

fDate

15-18 Dec. 2009

Firstpage

6823

Lastpage

6828

Abstract

This paper develops a framework of maximum power point tracking (MPPT) of doubly-fed induction generator (DFIG) based and permanent magnet synchronous generator (PMSG) based wind energy systems. The principles of MPPT in various wind generators are firstly investigated and feedback control schemes to realize MPPT with/without wind speed measurements are presented. Stability analysis of the wind energy conversion system with sensorless MPPT is investigated. Case studies of various wind energy system configurations are given to demonstrate the MPPT control schemes.

Keywords

asynchronous generators; feedback; permanent magnet generators; power system control; stability; synchronous generators; wind power; doubly-fed induction generator; feedback control; multi-type wind energy conversion systems; permanent magnet synchronous generator; sensorless maximum power point tracking; stability analysis; Feedback control; Induction generators; Permanent magnets; Sensorless control; Stability analysis; Synchronous generators; Velocity measurement; Wind energy; Wind energy generation; Wind speed;

fLanguage

English

Publisher

ieee

Conference_Titel

Decision and Control, 2009 held jointly with the 2009 28th Chinese Control Conference. CDC/CCC 2009. Proceedings of the 48th IEEE Conference on

Conference_Location

Shanghai

ISSN

0191-2216

Print_ISBN

978-1-4244-3871-6

Electronic_ISBN

0191-2216

Type

conf

DOI

10.1109/CDC.2009.5400505

Filename

5400505