DocumentCode
3391972
Title
Design of Decoupling Current Control with Symmetrical Optimum Method for D-STATCOM
Author
Somsai, Kittaya ; Kulworawanichpong, Thanatchai ; Voraphonpiput, Nitus
Author_Institution
Sch. of Electr. Eng., Suranaree Univ. of Technol., Nakhon Ratchasima, Thailand
fYear
2012
fDate
27-29 March 2012
Firstpage
1
Lastpage
4
Abstract
This paper presents the system modeling and controller design based on symmetrical optimal method for distribution static compensators (D- STATCOMs). The D-STATCOM model and its control are investigated. In this work, the current decoupling control based on the dq reference frame is determined. The symmetrical optimum method is applied to obtain the parameters of PI controllers. The response of the D-STATCOM current with and without the decoupling are compared and discussed.
Keywords
PI control; electric current control; power system control; static VAr compensators; D-STATCOM current; D-STATCOM model; PI controllers; controller design; decoupling current control; distribution static compensators; dq reference frame; symmetrical optimum method; system modeling; Automatic voltage control; Control systems; Converters; Current control; Delay; Mathematical model;
fLanguage
English
Publisher
ieee
Conference_Titel
Power and Energy Engineering Conference (APPEEC), 2012 Asia-Pacific
Conference_Location
Shanghai
ISSN
2157-4839
Print_ISBN
978-1-4577-0545-8
Type
conf
DOI
10.1109/APPEEC.2012.6307301
Filename
6307301
Link To Document