摘要
针对某型水陆两栖飞机带动力风洞试验要求,设计5台12 kW永磁交流伺服电动机,采用磁路分析法及有限元分析仿真设计,具有大功率、小尺寸、高转速特点。地面调试结果表明:电磁设计软件模拟结果与调试结果基本吻合,研制电机功率密度达到2.0 kW/kg,达到国际先进水平,具有较高的工程应用价值。
In order to meet the requirements of a certain type amphibious aircraft of the wind tunnel test,5 sets 12 of kW permanent magnet AC servo motors were designed.The motor was adopted by magnetic circuit analysis method and finite element analysis simulation,which were characterized by high power,small size and high speed.The ground debugging results show that the simulation results of electromagnetic design software are basically in agreement with the debugging results,and the power density of the developed motor reaches 2.0 kW/kg,which reaches the international advanced level and has high engineering application value.
作者
霍国
王政
康洪铭
刘晓林
叶健
Huo Guo;Wang Zheng;Kang Hongming;Liu Xiaolin;Ye Jian(Low Speed Institute,China Aerodynamics Research&Development Center,Mianyang 621000,China)
出处
《兵工自动化》
2021年第1期32-36,共5页
Ordnance Industry Automation
关键词
风洞
带动力
仿真
高功率密度
永磁电机
wind tunnel
driving force
simulation
high power density
permanent magnet motor
