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Reseach Article

Variable Structure Controller for Generator Side Converter of Variable Speed PMSG Wind Energy Conversion System

by K. Rama Lingeswara Prasad, K. Chandra Sekhar
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 67 - Number 18
Year of Publication: 2013
Authors: K. Rama Lingeswara Prasad, K. Chandra Sekhar
10.5120/11497-7208

K. Rama Lingeswara Prasad, K. Chandra Sekhar . Variable Structure Controller for Generator Side Converter of Variable Speed PMSG Wind Energy Conversion System. International Journal of Computer Applications. 67, 18 ( April 2013), 28-33. DOI=10.5120/11497-7208

@article{ 10.5120/11497-7208,
author = { K. Rama Lingeswara Prasad, K. Chandra Sekhar },
title = { Variable Structure Controller for Generator Side Converter of Variable Speed PMSG Wind Energy Conversion System },
journal = { International Journal of Computer Applications },
issue_date = { April 2013 },
volume = { 67 },
number = { 18 },
month = { April },
year = { 2013 },
issn = { 0975-8887 },
pages = { 28-33 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume67/number18/11497-7208/ },
doi = { 10.5120/11497-7208 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-06T21:25:49.112442+05:30
%A K. Rama Lingeswara Prasad
%A K. Chandra Sekhar
%T Variable Structure Controller for Generator Side Converter of Variable Speed PMSG Wind Energy Conversion System
%J International Journal of Computer Applications
%@ 0975-8887
%V 67
%N 18
%P 28-33
%D 2013
%I Foundation of Computer Science (FCS), NY, USA
Abstract

This paper presents a novel control strategy based on variable structure theory (VST) for the generator side converter to regulate the dc link voltage of a direct driven PMSG wind energy conversion system (WECS). The validity of the technique is theoretically analyzed, and the design procedure is presented. The primary merit of the proposed technique is that it does not require an anemometer or prior knowledge of a system, but has an accurate and fast dynamic response to wind speed fluctuations. Modeling of Wind turbine, PMSG, controlling of generator side switch mode converter and Simulation results are presented. Simulation is done in MATLAB/POWERSYSTEM environment.

References
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Index Terms

Computer Science
Information Sciences

Keywords

Variable-speed wind turbine PMSG VSCS SMC and switch-mode rectifier (SMR)