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《Huatong Technology》 2006-04
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The analysis of electrodynamics force based on outdoor post-mounted vacuum circuit breaker

LIN Xin YAN Hongkui ZHANG Hao (College of Electrical Engineering,Shen Yang University of Technology,Shen Yang 110023,China)  
There are many reasons that the outdoor post-mounted vacuum circuit breaker dose not work well.The influence of electrodynamics force is reason for that.Great electrodynamics force is produced by short-circuit current.With analysis of electrodynamics force about three-phase short-circuit current,after stress analysis,the appearance of short huge electrodynamics force influence outdoor post-mounted vacuum circuit breaker greatly.Having proposed improving the scheme to avoid the influence to vacuum circuit breaker on the outdoor post-mounted of electrodynamics force maximally and reduce the trouble incidence of vacuum circuit breaker efficiently.
【CateGory Index】: TM561.2
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【Citations】
Chinese Journal Full-text Database 1 Hits
1 JIANG Fumin(Xuzhou Waterway Administration Department, Xuzhou 221006);Identification and Sharing of the Acting and Reacting Forces and it's Technique Rule[J];Science Technology and Engineer;2005-05
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 DING Ran~1,YAN Yu-lian~1,ZHAO Song~2(1.School of Electronic and information Engineering,Anshan University of Science and Technology,Anshan 114044,China;2.Fuxin Institute of Architectural Design and Research,Fuxin 123000,China);Design of control circuit of a vacuum circuit breaker with permanent magnetic actuator[J];Journal of Anshan University of Science and Technology;2006-01
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5 He Kaihua (Military Office in Xiangtan Electric Machine Group Co.Ltd , Hunan 411101, China);Study of ZnO Varistor in Field Discharge Switch[J];Marine Electric & Electric Technology;2003-04
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8 He Kaihua1; Le Hongyou2 ([1]Naval Representatives Office of Hunan , Hunan 411101, China; [2] Wuhan Institute of Marine Electric Propulsion, CSIC, Wuhan 430064, China );Fault Current Limiter Based on One Current Commutation[J];Marine Electric & Electronic Engineering;2008-06
9 Wu Yan,Ning Zuoqing (Wuhan Marine Electric Propulsion Research Institute,CSIC,Wuhan 430064,China);The Design of Permanent-magnetic Operation Device for the Intelligent Circuit-Breaker[J];Marine Electric & Electronic Engineering;2009-01
10 Chenyao,Caopengfei,Renzhigang(Wuhan Institute of Marine Electric Propulsion,CSIC,Wuhan 430064,China);A Testing Device for Mechanical Characteristics of Electromagnetic Repulsion High Speed Circuit Breaker Based on DSP[J];Marine Electric & Electronic Engineering;2009-06
China Proceedings of conference Full-text Database 5 Hits
1 Wen Zeng De-gui CHEN Xing-wen LI Wu-shun CAO (School of electrical engineering,Xi'an Jiaotong University,Xi'an,710049);A New Analytical Method of Dynamic Characteristics of Permanent Magnetic Actuator[A];[C];2007
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3 (Liaoning Technical University,Huludao 125105) Li Xin Yang Zhen;The Research of New Intelligent Control Device For High Voltage Vacuum Circuit Beaker[A];[C];2007
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5 YAN Hong-kui WANG Bo LIN xin (1.School of Electrical Engineering,Shenyang Umversity of Technology,Shenyang 110023,China; 2.Nanjing Intelligent Distribution Automation Equipment Co.,Ltd.Nanjing 211100,China);The Design and Realization of Distribution Network Feed Lines Automation System[A];[C];2007
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