Simulation analysis of the 126kV three-break vacuum circuit breaker with phase-control method used in capacitive interrupting

2016 ◽  
Author(s):  
Liu Bo ◽  
Zhang Chao-hai ◽  
Xiu Shi-xin
Keyword(s):  
Control Method ◽  
Simulation Analysis ◽  
Circuit Breaker ◽  
Phase Control ◽  
Vacuum Circuit Breaker

scholarly journals Simulation Analysis for Opening Performance of Medium Voltage Vacuum Circuit Breaker Based on ADAMS and Maxwell

2017 ◽  
Vol 95 ◽  
pp. 15007
Author(s):  
Xianliang Ding ◽  
Zhiming Wang ◽  
Qinlin Yin ◽  
Pengwei Chen ◽  
Shijin Zhou ◽  
...  
Keyword(s):  
Simulation Analysis ◽  
Circuit Breaker ◽  
Medium Voltage ◽  
Vacuum Circuit Breaker

TDV10 Type Vacuum Circuit Breaker Electromagnetic Operating Mechanism Design

2014 ◽  
Vol 912-914 ◽  
pp. 799-805
Author(s):  
Shao Hua Ma ◽  
Chuang Liu
Keyword(s):  
Software Design ◽  
Simulation Analysis ◽  
Short Circuit ◽  
Complex Structure ◽  
Circuit Breaker ◽  
Operating Mechanism ◽  
Electric Locomotive ◽  
Vacuum Circuit Breaker ◽  
Overload Protection ◽  
And Performance

TDV10 upright type vacuum circuit breaker is mainly used for electric locomotive running in the process of main circuit disconnection and connection, and also applied in the overload protection and short circuit protection.And TDV10 type operating mechanism is pneumatic, pneumatic structure because of its complex structure, cylinder work noise, air leakage risk, now a electromagnetic operating mechanism is designed to replace the pneumatic institution.TDV10 type circuit breaker through analysis the principle and performance parameters of the comparison, put forward the feasibility in theory, and gives the basic design of the electromagnetic mechanism and external circuit.Using Ansoft software design agency for static and dynamic simulation analysis of magnetic field. Through the analysis and comparison of the curve of each parameter, verify the feasibility of the design.

Research on the New Type of 12kV Inflatable Vacuum Circuit Breaker

2013 ◽  
Vol 397-400 ◽  
pp. 1230-1235
Author(s):  
Hong Yan Wang ◽  
En Yuan Dong ◽  
Guang Xiao Yin ◽  
Mei Wei Liu ◽  
Xiao Ping Zeng
Keyword(s):  
Magnetic Force ◽  
Simulation Analysis ◽  
Water Pressure ◽  
Rapid Development ◽  
Circuit Breaker ◽  
Vacuum Circuit Breaker ◽  
Improvement Measure ◽  
Study Characteristics ◽  
New Type ◽  
Outer Environment

With the rapid development of domestic economy and the construction, the application of 10 kV power system is more and more extensive and the environment of the application is also more and more complicated. Aiming at this situation, in this paper, a new-type circuit breaker is proposed for the outer environment, which is based on the Water pressure up case configuration. The configuration is fully-enclosed, small size, light-weight, and it is applicable to high temperature and humid areas. In order to study characteristics of the permanent magnetic force (PMA), the paper adopts the electromagnetic analysis software ANSOFT to analyze its static and dynamic characteristics. The experiment results show that the performance of PMA is reliable. In order to analyze the insulting property of its enclosure design with new-style and small size, ANSOFT electric field is adopted to conduct simulation analysis and the experiment results show that the design and improvement measure are stable and reliable.

An Electromagnetically Actuated Vacuum Circuit Breaker Developed by Electromagnetic Analysis Coupled with Motion

2004 ◽  
Vol 124 (2) ◽  
pp. 321-326 ◽  
Author(s):  
Toshie Takeuchi ◽  
Takafumi Nakagawa ◽  
Mitsuru Tsukima ◽  
Kenichi Koyama ◽  
Nobumoto Tohya ◽  
...  
Keyword(s):  
Circuit Breaker ◽  
Electromagnetic Analysis ◽  
Vacuum Circuit Breaker ◽  
Electromagnetically Actuated
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