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Fuzzy-based Static VAR compensator controller for damping power system disturbances

Arzeha, N. A. and Mustafa, Mohd. Wazir and Mohamad Idris, R. (2012) Fuzzy-based Static VAR compensator controller for damping power system disturbances. In: 2012 IEEE International Power Engineering and Optimization Conference 2012 (PEOCO 2012).

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Abstract

Static VAR Compensator (SVC) has been used as a supplementary controller to improve transient stability and power oscillation damping of the system. A fuzzy logic controller combined with PI controller for SVC is discussed in this paper. The discussed controller is been tested on a test system consists of a 2-machines 3-bus system. The performance of the fuzzy-based SVC controller to damp oscillation of several parameters after being subjected to disturbance is observed. The parameters observed include difference of rotor angle, speed of machines, terminal voltage of buses and transmission line active power. The results show that the fuzzy-based SVC controller gives better performance as compared to system implemented with the conventional SVC.

Item Type:Conference or Workshop Item (Paper)
Divisions:Electrical Engineering
ID Code:34092
Deposited By: Liza Porijo
Deposited On:20 Aug 2017 03:15
Last Modified:10 Sep 2017 05:24

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