Title :
Research on over-voltage limitation of ultra-high voltage system using magnetic controllable reactor
Author :
Feng, Guihong ; Shao, Jiayun ; Ma, Shaohua ; Zhao, Yisong
Author_Institution :
Dept. of Electr. Eng., Shenyang Univ. of Technol., Shenyang
Abstract :
Over-voltage limitation in ultra-high voltage (UHV) transmission line is necessary. This paper proposes using a novel magnetic controllable reactor (MCR) to limit the over-voltage produced in the UHV transmission line. The operation principle of the MCR is presented. Mathematical models of the UHV transmission line with MCR is established. Steady state and transient simulations of the system are performed. The result of simulation demonstrates the effectiveness of the MCR on the over-voltage limitation.
Keywords :
high-voltage engineering; overvoltage; power transmission control; power transmission lines; reactors (electric); UHV transmission line; magnetic controllable reactor; over-voltage limitation; steady state simulation; transient simulations; ultrahigh voltage system; Control systems; Delay; Diodes; Fluctuations; Inductors; Mathematical model; Power transmission lines; Steady-state; Thyristors; Voltage control;
Conference_Titel :
Industrial Technology, 2009. ICIT 2009. IEEE International Conference on
Conference_Location :
Gippsland, VIC
Print_ISBN :
978-1-4244-3506-7
Electronic_ISBN :
978-1-4244-3507-4
DOI :
10.1109/ICIT.2009.4939589
