Research on Dynamic Mathematic Model of VSC − HVDC Based on Energy Conservation Principle

Author

Guangkai Li ; Gengyin Li ; Chengyong Zhao ; Haifeng Liang ; Ming Yin

Author_Institution

Key Lab. of Power Syst. Protection & Dynamic Security Monitoring & Control, North China Electr. Power Univ., Baoding

fYear

2005

fDate

18-18 Aug. 2005

Firstpage

1

Lastpage

4

Abstract

Voltage source converter (VSC) based HVDC (VSC-HVDC) technology is a kind of newly developed HVDC transmission technology. Based on analyzing the fundamental functions of VSC-HVDC, a dynamic mathematic model based on energy conservation principle is developed in this paper. The process of energy conversion and dynamic operation mechanism are analyzed. Theoretical analysis and the control system are validated by simulation on software PSCAD/EMTDC

Keywords

HVDC power convertors; HVDC power transmission; energy conservation; power system CAD; power system simulation; power transmission control; HVDC transmission technology; VSC; control system; dynamic mathematic model; dynamic operation mechanism; energy conservation principle; software PSCAD-EMTDC simulation; voltage source converter; Control system analysis; Control system synthesis; Converters; Energy conservation; Energy conversion; HVDC transmission; Mathematical model; Mathematics; Power conversion; Voltage; Dynamic Mathematic Model; Energy Conservation; VSC; VSC-HVDC;

fLanguage

English

Publisher

ieee

Conference_Titel

Transmission and Distribution Conference and Exhibition: Asia and Pacific, 2005 IEEE/PES

Conference_Location

Dalian

Print_ISBN

0-7803-9114-4

Type

conf

DOI

10.1109/TDC.2005.1547089

Filename

1547089