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http://dx.doi.org/10.5207/JIEIE.2010.24.8.027

Surface Mounted Permanent Magnet Synchronous Motor Design for Torque Ripple Reduction in EPS  

Lim, Seung-Bin (한국에너지기술평가원)
Park, Hyun-Jong (한양대 대학원 전기공학과)
Kang, Dong-Woo (한양대 대학원 전기공학과)
Ham, Sang-Hwan (한양대 대학원 전기공학과)
Lee, Ju (한양대학교 전기생체공학부)
Publication Information
Journal of the Korean Institute of Illuminating and Electrical Installation Engineers / v.24, no.8, 2010 , pp. 27-31 More about this Journal
Abstract
Torque ripple of the motor used in EPS raises vibration problem on steering system. To solve this problem, this paper proposes a optimum design for torque ripple reduction of Surface-mounted Permanent Magnet Synchronous Motor(SPMSM) in EPS. Through analyis back-EMF using Finite element method as changing the shape of permanent magnet and stator shoe, we presented the method of torque ripple redution.
Keywords
EPS; SPM; Permanent Magnet; Torque Ripple;
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1 Surong Huang, Aydin, M. and Lipo, T.A., Torque Quality Assessment and Sizing Optimization for Surface Mounted Permanent Magnet Machines, Industry Applications Conference, vol. 3, pp 1603-1610, 2001.
2 Islam, R., Husain, I., Fardoun, A. and McLaughlin, K., Permanent-Magnet Synchronous Motor Magnet Designs With Skewing for Torque Ripple and Cogging Torque Reduction, vol. 45, pp 152-160, 2009.   DOI   ScienceOn
3 Li Zhu, Jiang, S.Z., Zhu, Z.Q. and Chan, C.C., Comparison of Alternate Analytical Models for Predicting Cogging Torque in Surface-Mounted Permanent Magnet Machines, Vehicle Power and Propulsion Conference, pp 1-6, 2008.
4 Jin Hur, Characteristic Analysis of Interior Permanent-Magnet Synchronous Motor in Electrohydraulic Power Steering Systems, IEEE Transactions on Industrial Electronics, vol. 55, No. 6, pp 2316-2323, 2008.   DOI
5 “자동차용 모터(Electric motors) 시장과 기술동향”, A&D 컨설턴트.
6 J.R.Hendershot Jr and TJE Miller, “Design of Brushless Permanent-Magnet Motors”, 1994.
7 Shih-Chin Yang, Yee-Pien Yang and Jieng-Jang Liu, Design and Control Optimization of Surface-Mounted Permanent-Magnet Machines with High Torque and Low Ripples, The 33rd Annual Conference of the IEEE Industrial Electronics Society (IECON), Taipei, Taiwan, pp 198-203, 2007.
8 Nicola Bianchi and Silverio Bolognani, Design Techniques for Reducing the Cogging Torque in Surface-Mounted PM Motors, Industry Applications Conference, vol. 1, pp 179-185, 2000.