摘要
针对低速所风洞螺旋桨试验电机现状以及存在的不足,探讨今后风洞螺旋桨试验电机研制的方向。基于国内外伺服电机的发展情况,以低速所FL-12风洞、FL-13风洞为研究对象,通过对电机进行整体参数优化设计,磁场分析、电磁负荷计算等详细分析,得出在电机直径、功率和转速一定的情况下,铁心越长、电机的电磁负荷就越低的结论。分析结果保证了电机的设计指标可以达到预期,并可适当控制电机研制成本。
In allusion to the status and shortcomings of the propeller test motor in the low-speed institute, this paperdiscusses the direction of motor development in the future. Based on the domestic and foreign development situation ofservo motor, and taking the FL-12, FL-13 wind tunnel in the low-speed institute as the research objects, through detailedanalysis on parameter optimization design, magnetic field analysis, electromagnetic load calculation, it comes to aconclusion that in certain cases of the motor diameter, power and speed, the longer the iron core, the lower the motorelectromagnetic load. Analysis results ensure that design index of the motor can be expected, and the development costs canbe appropriately controlled.
作者
霍国
康洪铭
李涵
刘晓林
赵云
Huo Guo;Kang Hongming;Li Han;Liu Xiaolin;Zhao Yun(Low Speed Institute, China Aerodynamics Research & Development Center, Mianyang 621000, China)
出处
《兵工自动化》
2016年第11期20-23,共4页
Ordnance Industry Automation
关键词
螺旋桨带动力
螺旋桨试验电机
现状
方向
propeller driving force
propeller test motor
status
direction
