Modeling and Simulation of Permanent Magnetic Driver with Notched Conductive Plate Stuffed with Steel Blocks

摘要：

　　The conductive plate is modified and a new notched structure stuffed with steel blocks is proposed in this paper for the purpose of improving the transmission efficiency of permanent magnetic driver.Modeling and simulating are also made with the method of 2D finite elements.The analysis and distribution of magnetic force lines and magnetic flus density for both the notched and non-notched structures show that the magnetic passage is optimized and the magnetic flux leakage is reduced.Furthermore the comparison of the curves of torque characteristic for both structures demonstrates that the transmission torque of the new structure is improved 28%.

关键词： Permanent Magnetic Driver Magnetic Circuit Magnetic Flux Leakage Stuffed with Steel Blocks Torque

作者: GAO Qing-zhong Lin Sheng Xu Fang

作者单位: College of Information Science and Engineering,Northeastern University,Shenyang 110819,P.R.China;Aca Academy of Automation,Shenyang Institute of Engineering,Shenyang 110136,P.R.China

会议类型: 国际会议

会议名称: The 33th Chinese Control Conference第33届中国控制会议

会议地点: 南京

会议语种:英文

页码: 6964-6968

在线出版日期: 2014-07-28（万方平台首次上网日期，不代表论文的发表时间）