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Model predictive power stabilizer optimized by PSO

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Scopus citations

Abstract

An electric power system (EPS) often exhibits low frequency electromechanical oscillations due to insufficient damping caused by adverse operating conditions. In this paper, a model predictive power stabilizer (MPPS) is proposed to improve the oscillations in a single machine infinite bus (SMIB) power system. This approach is part of a small signal stability analysis that uses equations in incremental form around an operating point. The MPPS provides the optimal control inputs and design parameters were optimized using particle swarm optimization (PSO). A conventional power system stabilizer (CPSS), with parameters also optimized with PSO, was used for comparison. A large number of dynamic system responses for different values of power and system parameters have been used to validate our proposals.

Original languageEnglish
Title of host publication2016 IEEE International Conference on Automatica, ICA-ACCA 2016
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781509011476
DOIs
StatePublished - 8 Dec 2016
Externally publishedYes
Event2016 IEEE International Conference on Automatica, ICA-ACCA 2016 - Curico, Chile
Duration: 19 Oct 201621 Oct 2016

Publication series

Name2016 IEEE International Conference on Automatica, ICA-ACCA 2016

Conference

Conference2016 IEEE International Conference on Automatica, ICA-ACCA 2016
Country/TerritoryChile
CityCurico
Period19/10/1621/10/16

Keywords

  • Model predictive power stabilizer
  • MPC
  • PSO
  • PSS
  • SMIB

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