航空学报 > 1993, Vol. 14 Issue (12): 657-661

航空高压稀土永磁直流电动机

朱耀忠1, 陶冲2   

  1. 1. 北京航空航天大学自动控制系北京 100083;2. 苏州大学工学院 ,苏州 215006
  • 收稿日期:1992-05-30 修回日期:1992-10-26 出版日期:1993-12-25 发布日期:1993-12-25

THE HIGH VOLTAGE AERO DC MOTOR OF RARE EARTH-COBOLT PERMANENT MAGNET

Zhu Yao-zhong Tao Chong1   

  1. 1. Department of Auto-control, Beijing University of Aeronautics and Astronautics, Beijing, 100083;2. Institute of Technology Suzhou University, Suzhou, 215006
  • Received:1992-05-30 Revised:1992-10-26 Online:1993-12-25 Published:1993-12-25

摘要: 阐述航空高压270V稀土永磁直流电动机的设计原则、工艺措施及计算和试验结果。解决了高空换向难题之后电动机能满足航空电机的技术要求,采用传统的有刷结构是完全可行的。

关键词: 航空高压电机, 永磁电机, 有限元法

Abstract: This paper presents the designing rules of high voltage 270V rare earth permanent magnet DC motor, the measure of technology and the results of calculation and tests. The results of research and manufacture show that if fulfils the specification of aero high voltage REPM DC motor after commutation problem is solved, and it is possible to use traditional structure.

Key words: aero high voltage motor, permanent magnet motor, finite element method