- Sigma Mühendislik ve Fen Bilimleri Dergisi
- Volume:33 Issue:4
- POWER SYSTEM STABILIZER DESIGN FOR MULTI-MACHINE POWER SYSTEM USING BAT SEARCH ALGORITHM
POWER SYSTEM STABILIZER DESIGN FOR MULTI-MACHINE POWER SYSTEM USING BAT SEARCH ALGORITHM
Authors : Serdar EKİNCİ
Pages : 627-637
View : 36 | Download : 5
Publication Date : 2015-09-01
Article Type : Research Paper
Abstract :This paper proposes a new technique named BAT search algorithm to tune Power System Stabilizer insert ignore into journalissuearticles values(PSS); for the suppression of the low frequency oscillations in a multi-machine power system. The PSS parameter tuning problem is converted to an optimization problem with the time domain-based objective function and is solved by BAT search algorithm. The 3-generator and 9-bus power system has been used to validate the effectiveness of this tuning approach and the performance of the proposed BAT-based PSS insert ignore into journalissuearticles values(BATPSS); has been compared with Particle Swarm Optimization insert ignore into journalissuearticles values(PSO); based PSS insert ignore into journalissuearticles values(PSOPSS); under large disturbance. The nonlinear simulation results are represented to validate the effectiveness of the proposed BATPSS. In addition, the superiority of the proposed BATPSS over the PSOPSS is demonstrated.Keywords : BAT search algorithm, multi machine power system, power system stabilizer PSS, power system stability
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