The sensitivity analysis-based corrective control scheme of power system

Author

Momoh, James A. ; Yanchun, Wang

Author_Institution

Dept. of Electr. Eng., Howard Univ., Washington, DC, USA

Volume

2

fYear

1995

fDate

22-25 Oct 1995

Firstpage

1351

Abstract

Power system stability is divided into two main components, namely the transient stability involving short term dynamics and the voltage stability involving long term dynamics of power system. The two problems can be studied within a unified environment. The unified index of system stability can give a common measure of voltage stability and angle stability. Thus, the transient stability and the voltage stability can be considered in the corrective control scheme simultaneously. In this paper, the sensitivity analysis-based method is proposed to determine the corrective actions to improve the system transient stability and voltage stability

Keywords

power system control; power system stability; power system transients; sensitivity analysis; voltage control; angle stability; corrective control; dynamics; power system stability; sensitivity analysis; transient stability; unified index; voltage stability; Control systems; Power system analysis computing; Power system control; Power system dynamics; Power system stability; Power system transients; Power systems; Sensitivity analysis; Stability analysis; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Systems, Man and Cybernetics, 1995. Intelligent Systems for the 21st Century., IEEE International Conference on

Conference_Location

Vancouver, BC

Print_ISBN

0-7803-2559-1

Type

conf

DOI

10.1109/ICSMC.1995.537960

Filename

537960