Damping electromechanical oscillations

Author

Chen, J. ; Milanovic, J.V. ; Hughes, F.M.

Author_Institution

Dept. of Electr. Eng. & Electron., Univ. of Manchester Inst. of Sci. & Technol., UK

Volume

2

fYear

2001

fDate

2001

Firstpage

623

Abstract

This paper presents detailed analysis of the effectiveness of different input signals used as auxiliary control signals for static VAr compensators (SVCs) for damping of power system oscillations. The influence of the location of the SVC in power system on its effectiveness in damping of system oscillations is also analysed. Different control strategies were used to assess the most appropriate auxiliary signal and the best location of the SVC for achieving good damping of electromechanical oscillations. The study presented in the paper was carried out on a single machine three bus system under different operating conditions

Keywords

control system analysis; damping; oscillations; power system control; power system stability; reactive power control; static VAr compensators; voltage control; SVC location; control simulation; control strategies; electromechanical oscillations damping; operating conditions; power system oscillations damping; single-machine three-bus power system; static VAr compensators; Control systems; Damping; Power system analysis computing; Power system control; Power system dynamics; Power system modeling; Power systems; Power transmission lines; Static VAr compensators; Voltage control;

fLanguage

English

Publisher

ieee

Conference_Titel

Power Engineering Society Winter Meeting, 2001. IEEE

Conference_Location

Columbus, OH

Print_ISBN

0-7803-6672-7

Type

conf

DOI

10.1109/PESW.2001.916921

Filename

916921