电机与控制应用2017，Vol.44Issue(9)：9-15,66,8.
高速永磁电机综合设计与分析
Integrated Design and Analysis of High-Speed Permanent Magnet Motor
摘要
Abstract
Due to the constraints of electromagnetic,mechanical and thermal,the design of high-speed permanent magnet motor with amorphous alloy core is an integrated process.Based on the method of multi-physics analysis,the influence of amorphous alloy to the motor was analyzed,the stress distribution of interior permanent magnet rotor was studied.Also,the influence of bearing stiffness for critical speed of rotor system was analyzed.In consider of the distribution of loss,thermal analysis was shown.Based on the method of integrated design,a highspeed permanent magnet motor with amorphous alloy core rated as 15 kW,30 000 r/min was designed and fabricated.Through the test of the motor,the multi-physics field analysis and integrated design was proved feasible and the theory for the design of high-speed permanent magnet motor with amorphous alloy core was provided.关键词
非晶合金/高速永磁电机/多物理场/综合设计Key words
amorphous alloy/high speed permanent magnet motor/multi-physics field/integrated design分类
信息技术与安全科学引用本文复制引用
张超,朱建国,韩雪岩,佟文明,马鑫..高速永磁电机综合设计与分析[J].电机与控制应用,2017,44(9):9-15,66,8.基金项目
国家自然科学基金项目(51307111) （51307111）
国家科技支撑计划(2013BAE08B00) （2013BAE08B00）
辽宁省教育厅科学技术研究项目(L2013049) （L2013049）
