摘要
对无轴承异步电动机的机械结构做了详细介绍,并对其进行详细的有限元计算;利用Ansoft有限元分析实验平台进行了仿真试验。结论表明该无轴承电动机系统结构紧凑、承载力大;在大功率、超高速、微型化磁悬浮系统中具有潜在应用价值和发展前景。
This paper presents the advantage of the proposed suspension motor comparing to traditional suspension motor bearinged by magnetic bearings, FEM is used in this paper to analys the magnetic field of the motor and the HMB. An improvement to the HMB is proposed ： employed 2 - slice - 6 - poles axial radial double - magnetic - poles structure for the first time, It suggests the possibility of high power, micromation and high rotational speed motors.
出处
《河南机电高等专科学校学报》
CAS
2011年第6期18-22,共5页
Journal of Henan Mechanical and Electrical Engineering College
关键词
无轴承电机
数学模型
有限元
bearingless induction motor
mathematical model
finite element method
