多自由度平面感应电机发展综述

An Overview on Development of Multi-Degree-of-Freedom Planar Induction Motor

多自由度平面感应电机具有集成度高、空间体积小、运动灵活多变等优点,在需要全向驱动的场合已得到应用,有着重要的研究意义和发展前景。主要介绍了多自由度平面感应电机的研究现状,对几种多自由度平面感应电机的结构及各自的工作原理和特点展开分析,指出了多自由度平面感应电机在现研究阶段存在的缺点和不足,并提出了一些性能优化方法,探讨了多自由度平面感应电机在未来的发展前景及趋势。

The planar induction motor has the advantages of simple structure,convenient manufacture,high flexibility of movement,which has been applied in certain industrial applications.The research status of the multi DOF planar induc-tion motors was presented.The structures,corresponding working principle and characteristics of several multi DOF planar induction motors were discussed.There are some shortcomings and deficiencies in the present multi DOF planar induction motors,which should be overcome.Some performance optimization methods were developed.The research priorities,stud-ied direction and grown tendency about the motor were pointed.