Influence of slot/pole combination and magnet thickness on unbalanced magnetic force in PM machines with different rotor eccentricities and magnetizations

Jie Ma,Lijian Wu,Z Q Zhu

doi:10.1109/icems.2017.8055934

Influence of slot/pole combination and magnet thickness on unbalanced magnetic force in PM machines with different rotor eccentricities and magnetizations

Jie Ma, Lijian Wu + Show 1 more

https://doi.org/10.1109/icems.2017.8055934

Copy DOI

Publication Date: Aug 1, 2017

Citations: 8

Affiliation: University of Sheffield, Zhejiang Institute of Mechanical and Electrical Engineering, Zhejiang University, Institute of Electrical Engineering

#Permanent Magnet Machines #Unbalanced Magnetic Force + Show 6 more

Abstract
Full-Text PDF
Similar Papers

Abstract

The unbalanced magnetic force (UMF) occurs in permanent magnet (PM) machines when there is rotor eccentricity. This paper investigates the influence of slot/pole combination and magnet thickness on UMF in PM machines having different rotor eccentricities and magnetizations. It shows the machines with different magnetizations have different UMFs due to rotor eccentricity when magnet thickness and slot/pole combination vary. The machine with Halbach array is most sensitive to these two parameters.

Full Text

Paper version not known

Open DOI Link

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Similar Papers

Paper Title

Journal

Date

Author

View more papers

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.