Improvement of Transient Voltage Response Using PSS-SVC Coordination Based on ANFIS-Algorithm in a Three-Bus Power System

Ginarsa, I Made and Muljono, Agung Budi and Nrartha, I Made Ari (2014) Improvement of Transient Voltage Response Using PSS-SVC Coordination Based on ANFIS-Algorithm in a Three-Bus Power System. In: International Conference on Electrical Engineering Technology (ICEET 2014), 29-30 May 2014, Tokyo Japan.

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Abstract

Transient voltage response appears in power system operation when an additional loading is forced to load bus of power systems. In this research, improvement of transient voltage response is done by using power system stabilizer-static var compensator (PSS-SVC) based on adaptive neuro-fuzzy inference system (ANFIS)-algorithm. The main function of the PSS is to add damping component to damp rotor oscillation through automatic voltage regulator (AVR) and excitation system. Learning process of the ANFIS is done by using off-line method where data learning that is used to train the ANFIS model are obtained by simulating the PSS-SVC conventional. The ANFIS model uses 7 Gaussian membership functions at two inputs and 49 rules at an output. Then, the ANFIS-PSS and ANFIS-SVC models are applied to power systems. Simulation result shows that the response of transient voltage is improved with settling time at the time of 4.25 s.

Item Type: Conference or Workshop Item (Paper)
Keywords (Kata Kunci): improvement, transient voltage, PSS-SVC, ANFIS, settling time
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Fakultas Teknik
Depositing User: Mr. Agung Budi Muljono
Date Deposited: 09 May 2023 07:33
Last Modified: 09 May 2023 07:33
URI: http://eprints.unram.ac.id/id/eprint/37566

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