FL-12风洞高功率密度永磁电机研制  

Development of High Power Density Permanent Magnet Motor inFL-12 Wind Tunnel

作　　者：霍国 王政[1] 康洪铭[1] 刘晓林[1] 叶健 Huo Guo;Wang Zheng;Kang Hongming;Liu Xiaolin;Ye Jian(Low Speed Institute,China Aerodynamics Research&Development Center,Mianyang 621000,China)

机构地区：[1]中国空气动力研究与发展中心低速所,四川绵阳621000

出　　处：《兵工自动化》2021年第1期32-36,共5页Ordnance Industry Automation

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.

关 键 词：风洞 带动力 仿真 高功率密度 永磁电机 

分 类 号：V211.754[航空宇航科学与技术—航空宇航推进理论与工程]