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Characteristic analysis of a trilateral permanent magnet linear synchronous motor with slotless ring windings

Characteristic analysis of a trilateral permanent magnet linear synchronous motor with slotless ring windings

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To meet the high requirements in transport systems, permanent magnet linear synchronous motor (PMLSM) has become an important field of research. A novel trilateral PMLSM with slotless ring windings is proposed, featuring high thrust and low ripple. The structure design of the novel trilateral PMLSM is introduced first. Then mathematical model of the primary with slotless ring windings is established and analysed, the magnetic fields excited by the permanent magnets in the secondary is studied, based on the equivalent magnetising current method. The analytical calculating results of the novel motor are validated by finite-element method, and a prototype is tested to validate the analytical results of this novel motor. The study provides the fundamental characteristic analysis of the novel trilateral PMLSM with slotless ring windings. This study is provided for the special section ‘Design, modeling and control of electric drives for transportation applications’ (VPPC 2016).

References

    1. 1)
      • L.-Y. Kong , Q.-H. Liang , Y. Zhang .
        1. Kong, L.-Y., Liang, Q.-H., Zhang, Y., et al: ‘Study on traction energy consumption of linear induction motor rail transit system’, J. CHINA Raiw. Soc., 2007, 29, (6), pp. 106112.
        . J. CHINA Raiw. Soc. , 6 , 106 - 112
    2. 2)
      • P. Liu , H.P. Liu .
        2. Liu, P., Liu, H.P.: ‘Permanent-magnet synchronous motor drive system for electric vehicles using bidirectional z-source inverter’, IET Electr. Syst. Transp., 2012, 4, (2), pp. 178185.
        . IET Electr. Syst. Transp. , 2 , 178 - 185
    3. 3)
      • B.V. Jayawant , J.D. Edwards , L.S. Wickramaratne .
        3. Jayawant, B.V., Edwards, J.D., Wickramaratne, L.S., et al: ‘Electromagnetic launch assistance for space vehiles’, IET Sci. Meas. Technol., 2008, 2, (1), pp. 4252.
        . IET Sci. Meas. Technol. , 1 , 42 - 52
    4. 4)
      • L.-Y. Li , M.-N. Ma , B.-Q. Kou .
        4. Li, L.-Y., Ma, M.-N., Kou, B.-Q., et al: ‘Analysis and optimization of slotless electromagnetic linear launcher for space use’, IEEE Trans. Plasma Sci., 2011, 39, (1), pp. 127132.
        . IEEE Trans. Plasma Sci. , 1 , 127 - 132
    5. 5)
      • Z. Zhang .
        5. Zhang, Z.: ‘Research on the ring winding structure permanent magnet linear synchronous motor’. Master Degree thesis, Harbin Institute of Technology, 2013.
        .
    6. 6)
      • Z. Zhang , M.-Z. Luo , B.-Q. Kou .
        6. Zhang, Z., Luo, M.-Z., Kou, B.-Q., et al: ‘Design and analysis of a trilateral permanent magnet linear synchronous motor with slotless ring windings for transport systems’. IEEE Vehicle Power and Propulsion Conf. (VPPC), Hangzhou, China, October 2016, pp. 99105.
        . IEEE Vehicle Power and Propulsion Conf. (VPPC) , 99 - 105
    7. 7)
      • Y. Yang , N. Schofield , A. Emadi .
        7. Yang, Y., Schofield, N., Emadi, A.: ‘Double-rotor switched reluctance machine design, simulations, and validations’, IET Electr. Syst. Transp., 2016, 6, (2), pp. 117125.
        . IET Electr. Syst. Transp. , 2 , 117 - 125
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