A new nonlinear controller design using average state space model of the inverter-based distributed generation to mitigate power quality problems

M. Davari, A. R. Pourshoghi, I. Salabeigi, G. B. Gharehpetian, S. H. Fathi

Research output: Contribution to book or proceedingConference articlepeer-review

11 Scopus citations

Abstract

The controller of Voltage Source Inverter (VSI) is the essential part of Distributed Generation (DG) system as an interface in solving the power quality problems. In this paper, a new controller (Based on Feedback Linearization) has been proposed due to achieving some prescribed behavior to mitigate the power quality problems. The new controller has been designed base on the average state space model of VSI and network which is nonlinear. The real time simulation of the proposed system shows precise tracing the load requirements and good mitigating the power quality problems rather than previous studies.

Original languageEnglish
Title of host publicationProceedings - The 12th International Conference on Electrical Machines and Systems, ICEMS 2009
DOIs
StatePublished - 2009
Event12th International Conference on Electrical Machines and Systems, ICEMS 2009 - Tokyo, Japan
Duration: Nov 15 2009Nov 18 2009

Publication series

NameProceedings - The 12th International Conference on Electrical Machines and Systems, ICEMS 2009

Conference

Conference12th International Conference on Electrical Machines and Systems, ICEMS 2009
Country/TerritoryJapan
CityTokyo
Period11/15/0911/18/09

Scopus Subject Areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering

Keywords

  • Feedback linearization method
  • Pulse width modulator based sigma-delta modulation
  • Real time simulator
  • Voltage source inverter

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