Title :
Identification of optimal location for power system stabilizers
Author :
Zhuang, Yen ; Feliachi, Ali
Author_Institution :
Dept. of Electr. & Comput. Eng., West Virginia Univ., Morgantown, WV, USA
Abstract :
A novel approach is presented to identify the optimal location for power-system stabilizers (PSS). The approach is based on the sensitivity of the eigenvalues, specifically the modes to be shifted, with respect to the control gains. This allows for the identification of the generators which mostly affect the poorly damped modes. A second algorithm is developed to determine the control gain matrix.<>
Keywords :
eigenvalues and eigenfunctions; identification; matrix algebra; power system control; power systems; stability; control gain matrix; control gains; eigenvalues; identification; optimal location; power system stabilizers; Control systems; Couplings; Eigenvalues and eigenfunctions; Equations; Optimal control; Power generation; Power system control; Power systems; Proportional control; Torque control;
Conference_Titel :
System Theory, 1988., Proceedings of the Twentieth Southeastern Symposium on
Conference_Location :
Charlotte, NC, USA
Print_ISBN :
0-8186-0847-1
DOI :
10.1109/SSST.1988.17051
