DocumentCode :
550394
Title :
Sliding mode variable structure control of HVDC transformer-tap
Author :
Chen TangXian ; Chen Anqing ; Lu Yongjie ; Fu Xiandong
Author_Institution :
Electr. Eng. & Renewable Energy Sch., China Three Gorges Univ. (CTGU), Yichang, China
fYear :
2011
fDate :
22-24 July 2011
Firstpage :
2589
Lastpage :
2592
Abstract :
High Voltage Direct Current systems have strong nonlinear multivariable with many uncertain factors and disturbances. Making use of the sliding mode variable structure control strategy,letting the system capability as the sliding mode function. The system of loop-voltage-control and loop-angle-control are designed base on the sliding mode variable structure control,which can make the system quick,steady and do not tremble to enter into sliding mode. Consequently the favorable dynamic characteristic, and choke back trouble of TTC are ensured. Simulation shows the effectiveness of the proposed methods.
Keywords :
HVDC power convertors; control system synthesis; multivariable control systems; nonlinear control systems; uncertain systems; variable structure systems; voltage control; HVDC transformer-tap; high voltage direct current system; loop-angle-control; loop-voltage-control; nonlinear multivariable factor; sliding mode variable structure control; Control systems; Electronic mail; HVDC transmission; Inductors; MATLAB; Renewable energy resources; Voltage control; HVDC; Simulation; Sliding-mode-variable-control; TTC;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Control Conference (CCC), 2011 30th Chinese
Conference_Location :
Yantai
ISSN :
1934-1768
Print_ISBN :
978-1-4577-0677-6
Electronic_ISBN :
1934-1768
Type :
conf
Filename :
6000732
Link To Document :
بازگشت