Title :
Robust Decentralized Turbine/Governor Control Using Linear Matrix Inequalities
Author :
Siljak, D. D. ; Stipanovic, D. M. ; Zecevic, A. I.
Author_Institution :
Santa Clara University, Santa Clara, CA
fDate :
7/1/2002 12:00:00 AM
Abstract :
A new scheme is presented for the robust decentralized stabilization of multimachine power systems based on linear matrix inequalities (LMI). The proposed method is computationally efficient and can easily incorporate additional design requirements. The efficiency of this control strategy is illustrated on the IEEE 39 bus system for a variety of large disturbances. Experimental results indicate that transient stability can be significantly improved with this approach.
Keywords :
Electricity supply industry; Energy loss; Linear matrix inequalities; Power markets; Power system modeling; Power system simulation; Power system stability; Power system transients; Robust control; Turbines; Lyapunov stability; Robust control; linear matrix inequalities; nonlinear systems; power systems;
Journal_Title :
Power Engineering Review, IEEE
DOI :
10.1109/MPER.2002.4312399
