基于Ansoft軟件的永磁操動機(jī)構(gòu)的研究與仿真
漆志平1，2，舒國標(biāo)2
1 上海交通大學(xué) 機(jī)械與動力工程學(xué)院，上海 200030；2 正泰電氣股份有限公司，上海 201614
摘 要：介紹了一種永磁操動機(jī)構(gòu)的結(jié)構(gòu)原理，基于Ansoft軟件的仿真環(huán)境，建立了單線圈單穩(wěn)態(tài)永磁操動機(jī)構(gòu)仿真模型，通過求解電、磁、機(jī)械耦合場獲得了永磁機(jī)構(gòu)的靜態(tài)和動態(tài)特性。經(jīng)仿真結(jié)果與實際樣機(jī)測試結(jié)果比較，驗證了仿真分析的正確性，為永磁機(jī)構(gòu)的結(jié)構(gòu)設(shè)計及優(yōu)化提供參考。
關(guān)鍵詞：永磁機(jī)構(gòu)；結(jié)構(gòu)；Ansoft仿真；特性
中圖分類號：TM561 文獻(xiàn)標(biāo)識碼：A 文章編號：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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