A nonlinear robust HVDC control for a parallel AC/DC power system
Abbreviated Journal Title
Comput. Electr. Eng.
robust control; HVDC; power system; stability; Lyapunov method; MODULATION CONTROLLERS; DESIGN; Computer Science, Hardware & Architecture; Computer Science, ; Interdisciplinary Applications; Engineering, Electrical & Electronic
In this paper, a parallel AC/DC power system is investigated, and a nonlinear robust controller is proposed to improve transient stability of the power system and to damp out any prolonged oscillation after a fault is cleared. Lyapunov's direct method is used to synthesize the control, and asymptotic stability of the closed loop system and improved dynamic performance are shown by both theoretical proof and simulation results. (C) 2002 Elsevier Science Ltd. All rights reserved.
Computers & Electrical Engineering
"A nonlinear robust HVDC control for a parallel AC/DC power system" (2003). Faculty Bibliography 2000s. 3650.