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Analysis of Excitation Magnetic Field of Air-cored Superconducting Linear Synchronous Motor for EDS Train
ID：525 View Protection：ATTENDEE Updated Time：2022-05-22 14:54:10 Hits：330 Poster Presentation

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Abstract
The propulsion force of electrodynamic suspension train is provided by air-cored superconducting linear synchronous motor (AC-SLSM). In this paper, the excitation magnetic field of the AC-SLSM is analyzed in detail. Firstly, the basic configuration of the motor is described. Secondly, the excitation magnetic field of AC-SLSM is analyzed in detail by Biot–Savart law. Finally, the effects of superconducting magnetomotive force, armature current and air gap length on propulsion force of AC-SLSM are analyzed by finite element software.
Keywords
excitation magnetic field;superconducting coils;superconducting linear synchronous motor
Speaker
QIngwen Ge
Harbin Institute of 哈尔滨工业大学

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Important Date

  • Conference Date

    May 27

    2022

    to

    May 29

    2022

  • Feb 28 2022

    Draft paper submission deadline

  • May 29 2022

    Registration deadline

  • Jun 22 2022

    Contribution Submission Deadline

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IEEE Beijing Section
China Electrotechnical Society
Southeast University
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IEEE Nanjing Section
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