交流接触器E型电磁铁分磁环的仿真设计  

Simulation and Design of Shading Coil for AC Contactor Electromagnet

作　　者：纽春萍[1] 陈德桂[1] 张敬菽[1] 向洪岗[1] 

机构地区：[1]西安交通大学电气工程学院,陕西西安710049

出　　处：《系统仿真学报》2005年第7期1751-1753,1763,共4页Journal of System Simulation

摘　　要：采用非线性瞬态磁路方法建立E型电磁铁分磁环的磁路数学模型,结合电磁场分析和可视化技术对交流接触器的工作特性进行了仿真计算,通过实验验证计算的正确性。结果表明,利用该仿真软件可以方便地对交流电磁系统的分磁环进行设计,大幅度提高交流电器产品的设计效率。Non-linear transient magnetic circuit method was used to model the shading coil of double E-type electromagnet. With electromagnetic field analysis, the characteristic of ac contactor was simulated by visual technology. The simulation was validated by experiment. The results show that the shading coil of ac electromagnetism system can be designed conveniently with the simulation software, which can improve the design efficiency of ac electrical apparatus.

关 键 词：分磁环 瞬态磁路 交流电磁系统 电磁场分析 仿真 

分 类 号：TM561[电气工程—电器]