Influence of the transient process of TCSC and MOV on power system stability

Author

Li, B.H. ; Wu, Q.H. ; Wang, P.Y. ; Zhou, X.X.

Author_Institution

Electr. Power Res. Inst., Beijing, China

Volume

15

Issue

2

fYear

2000

fDate

5/1/2000 12:00:00 AM

Firstpage

798

Lastpage

803

Abstract

This paper presents a method of analyzing power system dynamic performance taking into account the transient processes of TCSC and metal oxidized varistor (MOV). Simulation studies of the TCSC in a simple power system are undertaken in three cases: (1) incorporating only the dynamics of the TCSC into the power system model, (2) the transient processes of both the TCSC and MOV are included, and (3) the transient process of the TCSC is ignored. The simulation results show that the influence of the transient processes of the TCSC and MOV on power system dynamic performance should be considered in studies of the TCSC control and power system stability analysis

Keywords

compensation; power system transient stability; thyristor applications; varistors; MOV; TCSC; metal oxidized varistor; power system dynamic performance; power system stability; thyristor controlled series compensator; transient process influence; Performance analysis; Power capacitors; Power system analysis computing; Power system dynamics; Power system modeling; Power system simulation; Power system transients; Thyristors; Transient analysis; Varistors;

fLanguage

English

Journal_Title

Power Systems, IEEE Transactions on

Publisher

ieee

ISSN

0885-8950

Type

jour

DOI

10.1109/59.867176

Filename

867176