Title :
A new external equivalent model for decentralized control design in multimachine power system
Author :
Yu-Peng, Wang ; Zhong-Hong, Wang ; Ying-Duo, Han
Author_Institution :
Dept. of Electr. Eng., Tsinghua Univ., Beijing, China
Abstract :
In order to design the decentralized multivariables controller (DMC) by using modern control theory to improve dynamic performance of interconnected power systems a new valid dynamic equivalent model is developed based on the interaction analysis technique. The proposed dynamic equivalent algorithm is not only faster in computation than the existing equivalent methods but also is reliable for the design of DMC or PSS
Keywords :
decentralised control; multivariable control systems; power system control; power system interconnection; decentralized multivariables controller; dynamic equivalent model; dynamic performance; interaction analysis technique; interconnected power systems; multimachine power system;
Conference_Titel :
Advances in Power System Control, Operation and Management, 1991. APSCOM-91., 1991 International Conference on
Conference_Location :
IET
Print_ISBN :
0-86341-246-7
