The Scheme Design and Application of Large Gap Magnetic Drive System which is Driven by Traveling Wave Magnetic Field
In order to enhance the magnetic drive system reliability under the condition of large gap and high speed, the large gap magnetic drive technology, which is driven by traveling wave magnetic field, is studied. By analyzing the motion state between the initiative magnetic pole (electromagnet) and the driven magnetic pole (permanent magnet), this paper determines the relationship between the switch method of electromagnet magnetic pole state and permanent magnet motion state. And three types of drive projects are brought forward. Based on the magnetic circuit basic principle, the system design project with strong driving ability is determined through magnetic analysis, and experiment on system spatial magnetic induction intensity.
traveling wave magnetic field magnetic drive scheme design comparison application
TAN Jianping XU Yan LI Tanxi LIU Yunlong XU Yan
College of Mechanical and Electrical Engineering Central South University Changsha,China Department of Mechanical and Electrical Engineering Changsha University Changsha,China
国际会议
长沙
英文
1104-1107
2009-04-11（万方平台首次上网日期，不代表论文的发表时间）