Characteristics Analysis of a Novel 12/14 Conical Bearingless Switched Reluctance Motor

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	Characteristics Analysis of a Novel 12/14 Conical Bearingless Switched Reluctance Motor
	Liu JG(刘金国); Xu ZY(徐振耀)
	2018
会议日期	October 7-10, 2018
会议地点	Jeju, Korea
关键词	bearingless switched reluctance motor conical type hybrid stator pole electro-magnetic analysis
页码	1968-1973
英文摘要	In order to realize the active control of five- Degrees of Freedom (5-DOF) of the rotation part, a novel conical bearingless switched reluctance motor (BLSRM) is proposed in this paper. Unlike conventional BLSRMs, the proposed structure is composed of two conical 12/14 BLSRMs, and each conical type adopts hybrid stator poles with short flux paths. Therefore, the proposed structure has naturally decoupled characteristics between the torque and suspending force, which may reduce the control difficulty of the BLSRM. In addition, the proposed structure could control the radial and axial positions of the rotor simultaneously due to the conical structure, thereby completely realizing the selfsuspension of the rotor. To verify the proposed structure, finite element method (FEM) is employed to get the characteristics of the proposed structure. Finally, the validity of the proposed structure is verified by the analysis results.
产权排序	1
会议录	2018 21st International Conference on Electrical Machines and Systems (ICEMS)
会议录出版者	KIEE Electrical Machinery and Energy Conversion Systems
会议录出版地	Seoul, Korea
语种	英语
ISBN号	978-8-9865-1020-1
WOS记录号	WOS:000456286600364
内容类型	会议论文
源URL	[http://ir.sia.cn/handle/173321/23793]
专题	沈阳自动化研究所_空间自动化技术研究室
通讯作者	Xu ZY(徐振耀)
作者单位	State Key Laboratory of Robotics, Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang, China
推荐引用方式 GB/T 7714	Liu JG,Xu ZY. Characteristics Analysis of a Novel 12/14 Conical Bearingless Switched Reluctance Motor[C]. 见:. Jeju, Korea. October 7-10, 2018.