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Robust Design of Power System Stabilizers Using a Constrained Optimal Algorithm for Multi-Machine Power Systems

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posted on 2023-06-08, 05:15 authored by Z Zhou, Tai Yang, R P Lewis, P Igic
A new robust design of power system stabilizer (PSS) using optimal algorithm for multi-machine power systems is presented in this paper. Based on the structure of widely applied conventional power system stabilizer (CPSS), the design process is divided into two stages. In the first stage, the CPSS time constants are determined using the well-established physical concept based method; then in the second stage, the gains of the CPSS are determined by solving a special form of robust pole assignment problem implemented using constrained optimal algorithm. The robustness of the CPSSs designed in this paper has been evaluated using a four-machine power system model and simulation results show good robustness has been achieved using the proposed approach.

History

Publication status

  • Published

Publisher

Acta Press

Book title

Power and energy systems (EuroPES 2008)

ISBN

9780889867338

Department affiliated with

  • Engineering and Design Publications

Full text available

  • No

Peer reviewed?

  • Yes

Editors

PD Bourkas

Legacy Posted Date

2012-02-06

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