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Characteristics Analysis of Suspending Force for Hybrid Stator Bearingless SRM
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 Title & Authors
Characteristics Analysis of Suspending Force for Hybrid Stator Bearingless SRM
Ahn, Jin-Woo; Lee, Dong-Hee;
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In this paper, a characteristics analysis and calculation of the suspending force of a novel bearingless switched reluctance motor (BLSRM) with hybrid stator poles is proposed. The operating principle and permeance are calculated to find an appropriate control scheme for a proposed motor. Furthermore, a mathematical model for suspending force is derived. Finite element analysis is also employed to compare with the expressions for suspending force. Finally, the validity of the structure and the mathematical model is verified by simulation results.
Bearingless SRM;Hybrid pole;Permeance model;FEM analysis;Suspending force;
 Cited by
SRM의 가변속 구동을 위한 퍼지 PI 제어기 설계,윤용호;박준석;송상훈;원충연;김재문;

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