The hybrid simulation and transient stability analysis of SCSR

Author

Wei-jie, Zheng

Author_Institution

China Electr. Power Res. Inst., Beijing, China

fYear

2011

fDate

6-9 July 2011

Firstpage

1830

Lastpage

1833

Abstract

The simulation of stepped controlled shunt reactor was proposed in the paper which can suppress over-voltages of high voltage transmission line in various situations flexibly, Electromechanical and electro-magnetic transient hybrid simulation analysis of northwest grid transient stability in use of stepped controlled shunt reactor was conducted as well as the technical features. Computer simulation results used in practical operation parameters confirmed the above advantages and effectiveness of stepped controlled shunt reactor. It´s effective and practical, which opens a new way to the voltage control and reactive power regulation of ultra high voltage transmission line.

Keywords

HVDC power transmission; overvoltage; power system transient stability; reactive power control; reactors (electric); voltage control; SCSR; electro-magnetic transient hybrid simulation analysis; electromechanical transient hybrid simulation analysis; high voltage transmission line; over-voltage suppression; reactive power regulation; stepped controlled shunt reactor; transient stability analysis; voltage control; Inductors; Power system stability; Reactive power; Shunt (electrical); Transient analysis; Voltage control; SCSR; hybrid simulation; over-voltage control; stability;

fLanguage

English

Publisher

ieee

Conference_Titel

Electric Utility Deregulation and Restructuring and Power Technologies (DRPT), 2011 4th International Conference on

Conference_Location

Weihai, Shandong

Print_ISBN

978-1-4577-0364-5

Type

conf

DOI

10.1109/DRPT.2011.5994196

Filename

5994196