A New Nonlinear Controller Design Using Average State Space Model of the Inverter-Based Distributed Generation to Mitigate Power Quality Problems

Masoud Davari, A. R. Pourshoghi, Iman Salabeigi, Gevorg B. Gharehpetian, S. H. Fathi

Research output: Contribution to conferencePresentation

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 languageAmerican English
DOIs
StatePublished - Nov 15 2009
EventInternational Conference on Electrical Machines and Systems (ICEMS) - Tokyo, Japan
Duration: Nov 15 2009 → …

Conference

ConferenceInternational Conference on Electrical Machines and Systems (ICEMS)
Period11/15/09 → …

Keywords

  • Control systems
  • Delta modulation
  • Distributed control
  • Feedback Linearization Method
  • Power harmonic filters
  • Power quality
  • Pulse Width Modulator Based Sigma-Delta Modulation
  • Pulse width modulation
  • Pulse width modulation inverters
  • Real Time Simulator
  • Sliding mode control
  • State-space methods
  • Voltage Source Inverter
  • Voltage control

DC Disciplines

  • Engineering
  • Electrical and Computer Engineering

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