An Improved Genetic Algorithm based Power System Stabilizer for power system stabilization

Hamza Mustapha,Abubakar Sadiq Ahmad,Muhammad Buhari

doi:10.1109/africon46755.2019.9134024

An Improved Genetic Algorithm based Power System Stabilizer for power system stabilization

Hamza Mustapha, Abubakar Sadiq Ahmad + Show 1 more

https://doi.org/10.1109/africon46755.2019.9134024

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Publication Date: Sep 1, 2019

Citations: 5

Affiliation: Ahmadu Bello University, Federal University of Technology Minna, Bayero University Kano

#Conventional Power System Stabilizer #Power System Stabilizer + Show 8 more

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Abstract

This paper considers the damping of the local-mode power system oscillation using Lead-Lag power system stabilizer (PSS). Thus, a simple single-machine infinite-bus power system is used. The Lead-Lag PSS parameters are tuned using Genetic Algorithm Optimization (GAs). Simulation results are presented with and without the proposed controller. Also, a comparison study is presented when using the conventional Lead-Lag PSS, Simple Genetic Algorithm Optimization-based PSS, and when using the Improved Genetic Algorithm Optimization-based PSS. The results obtained show the significance of using improved Genetic Algorithm Optimization as compared to using conventional PSS and Simple Genetic Algorithm based PSS.

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