DocumentCode
2176165
Title
Research on control strategy of cascade STATCOM underground coal mine
Author
Jie, Kuang
Author_Institution
ZaoZhuang Coal Min. Group Co., Ltd., Zaozhuang, China
fYear
2011
fDate
9-11 Sept. 2011
Firstpage
2782
Lastpage
2786
Abstract
Develop quickly and efficiently dynamic reactive power compensation devices used in underground coal mine on safety and stable operation of power distribution grid play a crucial role. As the nonlinear characteristics of STATCOM, it can not be precisely controlled with commonly used linear approximation method, therefore, this paper presents the use of negative sequence voltage feed-forward control of feedback linearization to control STATCOM devices.
Keywords
coal; feedforward; mining industry; power distribution control; reactive power control; static VAr compensators; voltage control; cascade STATCOM underground coal mine; dynamic reactive power compensation; feedback linearization; linear approximation method; negative sequence voltage feedforward control; power distribution grid; Automatic voltage control; Coal mining; Control systems; Feedback control; Mathematical model; Vectors; Cascade STATCOM; Control; Feedback Linearization;
fLanguage
English
Publisher
ieee
Conference_Titel
Electronics, Communications and Control (ICECC), 2011 International Conference on
Conference_Location
Ningbo
Print_ISBN
978-1-4577-0320-1
Type
conf
DOI
10.1109/ICECC.2011.6066579
Filename
6066579
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