摘要
阐述了导弹用高功率／重量比直流电动机的电磁设计和结构设计．电磁设计的重点在于电磁参数的确定和分级优化确定转子及磁钢的尺寸；结构设计的重点在于磁钢的固定和绕组端部的固定，经样机和小批生产均取得极为满意的结果．
The electro magnetic and struetural design of missle use DC motor with high ratio of power to weight are presented.The key points of electromagnetic design are to determine the electromagnetic parameters and the size of rotor and magnetic steel optimally.The key points of structural design are to fix the magnetic steel and the top of winding satisfactorily.Performance of prototype and small batch products have shoun the satisfactory results of the design.
出处
《北京航空航天大学学报》
EI
CAS
CSCD
北大核心
1997年第6期719-723,共5页
Journal of Beijing University of Aeronautics and Astronautics
关键词
永磁式电机
航天电机
钐钴永磁材料
permanent magnetic electric machine
structural design
optimization
samarium cobalt permanent magnetic materials
magnet design
