Presentation Details
Modeling and Electromagnetic Performance Analysis of A Novel DC Hybrid Magnetic Bearing with Crossed Poles
ID：186
View Protection：PUBLIC
Updated Time：2021-06-18 18:16:11 Hits：1008
Poster Presentation
Start Time：2021-07-02 15:48（Asia/Shanghai）
Duration：1min
Session：SP Poster Session »
Abstract
In this paper, a novel DC hybrid magnetic bearing with crossed poles is proposed, which is used to simplify the structure, obtain the maximum bearing capacity and realize the decoupling in radial 2-DOF. The suspension poles in the Y direction are designed as the crossed poles to realize the full symmetric radial design. Firstly, the configuration and suspension principle are introduced. Secondly, the mathematical models of radial suspension force are deduced. Finally, the three-dimensional finite element analysis is carried out. The analytical results agree well with the numerical calculation results.
Keywords
hybrid magnetic bearing， crossed poles， suspension force， four-pole
Speaker
Zixin Wang
Huaiyin Institute of TechnologySubmission Author
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Important Date
-
Conference Date
Jul 01
2021
toJul 04
2021
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Jul 03 2021
Contribution Submission Deadline
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Nov 03 2021
Registration deadline
Sponsored By
Huazhong University of Science and Technology, China
Supported By
University of Sydney, Australia
Southwest Jiaotong University, China
Southwest Jiaotong University, China
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