INTER-AREA OSCILLATION;
H-INFINITY;
DAMPING CONTROL;
REDUCED ORDER MODEL;
SINGULAR VALUE DECOMPOSITION;
D O I:
10.1109/59.373938
中图分类号:
TM [电工技术];
TN [电子技术、通信技术];
学科分类号:
0808 [电气工程];
0809 [电子科学与技术];
摘要:
The design of an H-infinity controller for a thyristor controlled series compensator to enhance the damping of an inter-area oscillation in a large power system is presented. The paper describes a comprehensive and systematic way of applying the H-infinity control design algorithm in power systems. Two methods to obtain a satisfactory reduced order system model, which is crucial to the success of the design, are described.