DAMPING POWER SYSTEM OSCILLATIONS USING PARTICLE SWARM-BASED CONTROLLER | ||||
The International Conference on Electrical Engineering | ||||
Article 44, Volume 5, 5th International Conference on Electrical Engineering ICEENG 2006, May 2006, Page 1-11 PDF (237.87 K) | ||||
Document Type: Original Article | ||||
DOI: 10.21608/iceeng.2006.33622 | ||||
View on SCiNiTO | ||||
Authors | ||||
Adel Aly Emary1; H. E. Mostafa2; M. A. El-sharkawy3; K. Yassin1 | ||||
1National Energy Control Center of Egypt. | ||||
2Faculty of Industrial Education, Suez Canal University. | ||||
3Electrical Power & Machines Dept., Ain-Shams University. | ||||
Abstract | ||||
ABSTRACT: In this paper, the Particle Swarm Optimization (PSO) technique is used to develop a controller for damping power system oscillations. The speed deviation Δω and its rate of change • Δω are selected as input signals to the proposed controller. The objective is to get optimal gains values of the controller within pre-specified limits to improve the system dynamics. In order to ensure the reliability of the PSO based controller, a comparison has been made between the effect of the developed controller and that of an ℋ∞ controller on the dynamic performance of a single machine connected to infinite bus. The simulation results show that the PSO-based controller offer effective damping to system oscillations in a wide range of operating conditions and system parameters. | ||||
Keywords | ||||
Power System Stabilizer; Particle Swarm Optimization | ||||
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