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典型文献
Design and Analysis of Asymmetric Rotor Pole Type Bearingless Switched Reluctance Motor
文献摘要:
Bearingless switched reluctance motor(BSRM)not only combines the merits of bearingless motor(BM)and switched reluctance motor(SRM),but also decreases the vibration and acoustic noise of SRM,so it could be a strong candidate for high-speed driving fields.Under the circumstances,a 12/14 BSRM with hybrid stator pole has been proposed due to its high output torque density and excellent decoupling characteristics between torque and suspension force.However,this motor has torque dead-zone,which leads to problems of self-start at some rotor positions and large torque ripple during normal operation.To solve the existing problems in the 12/14 type,an asymmetric rotor pole type BSRM is proposed.The structure and design process of the proposed motor is presented in detail.The characteristics of the proposed motor is analyzed and compared with that of the 12/14 type.Furthermore,prototype of the proposed structure is designed,manufactured and experimented.Finally,simulation and test results are illustrated and analyzed to prove the validity of the proposed structure.
文献关键词:
作者姓名:
Zhenyao Xu;Qingguo Yu;Fengge Zhang
作者机构:
Shenyang University of Technology,Shenyang,110870,China
引用格式:
[1]Zhenyao Xu;Qingguo Yu;Fengge Zhang-.Design and Analysis of Asymmetric Rotor Pole Type Bearingless Switched Reluctance Motor)[J].中国电工技术学会电机与系统学报(英文),2022(01):3-10
A类:
BSRM,bearingless
B类:
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AB值:
0.585582
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