基于Ansoft软件的永磁操动机构的研究与仿真 

漆志平1，2，舒国标2

1 上海交通大学 机械与动力工程学院，上海 200030；2 正泰电气股份有限公司，上海 201614 
 

摘 要：介绍了一种永磁操动机构的结构原理，基于Ansoft软件的仿真环境，建立了单线圈单稳态永磁操动机构仿真模型，通过求解电、磁、机械耦合场获得了永磁机构的静态和动态特性。经仿真结果与实际样机测试结果比较，验证了仿真分析的正确性，为永磁机构的结构设计及优化提供参考。
关键词：永磁机构；结构；Ansoft仿真；特性
中图分类号：TM561 文献标识码：A 文章编号：1007-3175(2014)10-0024-04

Study and Simulation of Permanent Magnetic Operating Mechanism Based on Software Ansoft 

QI Zhi-ping1,2, SHU Guo-biao2 
1 School of Mechanical Engineering, Shanghai Jiaotong University, Shanghai 200030, China;
2 Chint Electric Co., Ltd, Shanghai 201614, China 
 

Abstract: Introduction was made to the structure principle of a kind of permanent magnetic operating mechanism. Based on Ansoft software’s simulation environment, this paper established a simulation model of single winding single stability state permanent magnetic operating mechanism to obtain static and dynamic characteristics of permanent mechanism by solution of electromagnetic and mechanical coupling field. After comparison between simulation result and actual sample machine test result, the correctness of simulation analysis is verified. The simulation result provides reference for structure design and optimization of permanent magnetic mechanism.
          Key words: permanent magnetic mechanism; structure; Ansoft simulation; characteristic

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