The Working Characteristics of the SVG in Low-Voltage Distribution System

Author

Zhe, Liang ; Mingsan, Ouyang

Author_Institution

Anhui Univ. of Sci. & Technol., Huainan, China

fYear

2011

fDate

19-20 Feb. 2011

Firstpage

1922

Lastpage

1925

Abstract

The working characteristics of Static vargenerator(SVG) used in low-voltage distribution system is analyzed. The dynamic mathematic model based on direct current control is build by state space equations. The relation of the compensation performance and parameter is analyzed by the model as SVG used in low-voltage distribution system. The control method of voltage fluctuation compensation by using SVG as voltage source is proposed. Simulation and experiment results verify the correctness and validity of the mathematic model and control method.

Keywords

electric current control; power distribution control; state-space methods; static VAr compensators; SVG; compensation performance; direct current control; dynamic mathematic model; low voltage distribution system; state space equation; static var generator; voltage fluctuation compensation; voltage source; Control systems; Current control; Mathematical model; Power system dynamics; Reactive power; Simulation; Voltage control; Low-voltage distribution system; Operation characteristics; Static var generator;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer Distributed Control and Intelligent Environmental Monitoring (CDCIEM), 2011 International Conference on

Conference_Location

Changsha

Print_ISBN

978-1-61284-278-3

Electronic_ISBN

978-0-7695-4350-5

Type

conf

DOI

10.1109/CDCIEM.2011.403

Filename

5748197