Research of Air-gap Magnetic Field Distribution of Segment-powered Linear Induction Motor

摘要：

　　For segment-powered linear induction motor,there is major asymmetry among the mutual inductance of stator windings.Based on magnetic motive force theory,this paper derived the magnetic motive force distribution of single-phase winding of the segment-powered linear induction motor,and confirmed the characteristics of magnetic motive force distribution of the segment-powered linear induction motor.Based on the magnetic motive force distribution of single-phase winding,the analytic expressions of air-gap field distribution of the segment-powered linear motor were derived,and the finite element simulation results verified the analytic results.

关键词： Segment-powered LIM magnetic motive force air-gap field asymmetry

作者: Rao Jin Xu Jin Liu Dezhi Yang Xidang Cui Xiaopeng Ma Weiming

作者单位: Institute of Power Electronic Technology, Department of Electrical and Information Engineering, NUE, Wuhan, China

会议类型: 国际会议

会议名称: 第九届国际直线电机驱动与工业应用会议(LDIA2013)

会议地点: 杭州

会议语种:英文

页码: 1-5

在线出版日期: 2013-07-07（万方平台首次上网日期，不代表论文的发表时间）