Title :
Research and design of permanent magnetic actuator for high voltage vacuum circuit breaker
Author :
Shaohua, Ma ; Jimei, Wang
Author_Institution :
Coll. of Electr. Eng., Shenyang Univ. of Technol., China
Abstract :
In order to meet the on off requirement of high voltage vacuum circuit breaker, a novel scheme remodeling the static core of permanent magnetic actuator into the basin shape is presented in this paper, furthermore the control circuit and circuit approach are also given.
Keywords :
electromagnetic actuators; magnetic cores; permanent magnets; vacuum circuit breakers; MV vacuum interrupters; basin shape core remodelling; circuit approach; control circuit; high-voltage vacuum circuit breaker; on off requirement; permanent magnetic actuator; Actuators; Circuit breakers; Coils; Interrupters; Magnetic circuits; Magnetic cores; Magnetic flux; Magnetic separation; Thyristors; Voltage;
Conference_Titel :
Discharges and Electrical Insulation in Vacuum, 2002. 20th International Symposium on
Print_ISBN :
0-7803-7394-4
DOI :
10.1109/ISDEIV.2002.1027415
