Research and design of permanent magnetic actuator for 72.5 kV HV vacuum circuit breaker

Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering

Volumn 21, Issue 12, 2001, Pages 109-114

  Ma, Shao Hua ^a   Wang, Ji Mei ^a  

^a SHENYANG UNIVERSITY OF TECHNOLOGY   (China)

Author keywords

Permanent magnetic actuator; Vacuum circuit breaker

Indexed keywords

ACTUATORS; EQUIVALENT CIRCUITS; MAGNETIC FIELD MEASUREMENT; MODELS;

DYNAMIC EQUATIONS; PERMANENT MAGNETIC ACTUATOR; SIMULATION MODELS; VACUUM CIRCUIT BREAKER;

ELECTRIC CIRCUIT BREAKERS;

EID: 0035725052     PISSN: 02588013     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (4)

1. A vacuum circuit-breaker with permanent magnetic actuator for frequent operations
2. Vacuum circuit-breaker with permanent magnetic actuator
3. Characteristic analysis and feasibility of the bi-stable magnetic actuator fitted on high voltage vacuum circuit breaker