Research on Dynamic Voltage and reactive power control system based on Sixteen-Area Diagram control strategy

Author

Peng Li ; Jinming Xue ; Yuwei Li ; Chao Chen ; Jiang Qian ; Yongzhong Pan

Author_Institution

State Key Lab. of Alternate Electr. Power Syst. with Renewable Energy Sources, North China Electr. Power Univ., Baoding, China

fYear

2012

fDate

Oct. 30 2012-Nov. 2 2012

Firstpage

1

Lastpage

6

Abstract

For the defect of traditional voltage and reactive power control of substation based on “Nine-Area Diagram” control strategy, presence of transformer fitted with OLTC and capacitor banks switching frequently have certain impact on the voltage of distribution system. In addition, its range of adjustment is major and it can´t realize surpassingly accurate adjustment for voltage and reactive power. Based on traditional voltage and reactive power control system(VQC)of substation and integrated with Static Var Generator (SVG) and Dynamic Voltage Restorer (DVR), this article propose dynamic voltage and reactive power control system (DVQC) based on “Sixteen-Area Diagram” control strategy.

Keywords

on load tap changers; power capacitors; power system restoration; reactive power control; static VAr compensators; substations; voltage control; DVQC; DVR; OLTC; SVG; capacitor bank switching; distribution system; dynamic voltage and reactive power control system; dynamic voltage restorer; nine-area diagram control strategy; sixteen-area diagram control strategy; static Var generator; substation; transformer; Capacitors; Control systems; Genetics; Insulated gate bipolar transistors; Inverters; DVQC; DVR; SVG; Sixteen-Area Diagram;

fLanguage

English

Publisher

ieee

Conference_Titel

Power System Technology (POWERCON), 2012 IEEE International Conference on

Conference_Location

Auckland

Print_ISBN

978-1-4673-2868-5

Type

conf

DOI

10.1109/PowerCon.2012.6401350

Filename

6401350