TY - GEN
T1 - Adaptive fuzzy flatness-based excitation control for power system generators
AU - Yousef, Hassan A.
AU - Hamdy, Mohamed
PY - 2012
Y1 - 2012
N2 - In this paper, a novel approach for the design of nonlinear excitation control of power system generators is proposed. The method is developed using a flatness-based adaptive fuzzy control methodology. The considered power system can be written in the canonical form and the resulting excitation control signal is shown to be nonlinear. In case of unknown power system parameters due abnormalities, the nonlinear functions appearing in the control signal can be approximated using adaptive fuzzy systems. Simulation results show that the proposed controller can enhance the transient stability of the power system under a three-phase to ground fault occurring near the generator terminals.
AB - In this paper, a novel approach for the design of nonlinear excitation control of power system generators is proposed. The method is developed using a flatness-based adaptive fuzzy control methodology. The considered power system can be written in the canonical form and the resulting excitation control signal is shown to be nonlinear. In case of unknown power system parameters due abnormalities, the nonlinear functions appearing in the control signal can be approximated using adaptive fuzzy systems. Simulation results show that the proposed controller can enhance the transient stability of the power system under a three-phase to ground fault occurring near the generator terminals.
UR - http://www.scopus.com/inward/record.url?scp=84872895954&partnerID=8YFLogxK
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U2 - 10.1109/IECON.2012.6388795
DO - 10.1109/IECON.2012.6388795
M3 - Conference contribution
AN - SCOPUS:84872895954
SN - 9781467324212
T3 - IECON Proceedings (Industrial Electronics Conference)
SP - 2156
EP - 2161
BT - Proceedings, IECON 2012 - 38th Annual Conference on IEEE Industrial Electronics Society
T2 - 38th Annual Conference on IEEE Industrial Electronics Society, IECON 2012
Y2 - 25 October 2012 through 28 October 2012
ER -