Control Strategy of Rail Transit High-Power Permanent Magnet Synchronous Motor and Verification of Semi-physical Platform

Owing to its advantages of energy saving and emission reduction, the high-power permanent magnet synchronous motor (PMSM) has been widely used in the field of rail transit. Based on the operation characteristics of the PMSM, the control strategy is designed in the full-speed range. Based on the rotor magnetic field orientation model of the PMSM, a control algorithm based on the maximum torque/current ratio is proposed in the rated speed range, and a power angle control algorithm is employed above the rated speed. The correctness and effectiveness of the proposed control strategy of the PMSM are verified on HIGALE.

Language

  • English

Media Info

  • Media Type: Web
  • Edition: 1
  • Features: References;
  • Pagination: pp 761-767
  • Monograph Title: Proceedings of the 4th International Conference on Electrical and Information Technologies for Rail Transportation (EITRT) 2019: Novel Traction Drive Technologies of Rail Transportation
  • Serial:

Subject/Index Terms

Filing Info

  • Accession Number: 01928319
  • Record Type: Publication
  • ISBN: 9789811528613
  • Files: TRIS
  • Created Date: Aug 23 2024 3:26PM