TY - GEN
T1 - Design and Optimization of a Ferrite Assisted Synchronous Reluctance Motor for New Energy Vehicles
AU - Chen, Bin
AU - Xiao, Yong
AU - Li, Xia
AU - Han, Xueqiu
AU - Hu, Yusheng
AU - Li, Liyi
N1 - Publisher Copyright:
© 2024 The Institute of Electrical Engineers of Japan.
PY - 2024
Y1 - 2024
N2 - A ferrite assisted synchronous reluctance motor with UV-shaped permanent magnet poles for new energy vehicles is proposed in the paper. The influence of the structure parameters on the torque, torque ripple and demagnetization are analyzed in detail, and the optimization variables are selected based on the analysis results firstly. And then, in view of the variable working conditions of motors for vehicles, an optimization method for multiple working conditions based on the division of typical working conditions is proposed. The optimized motor has greater output capacity, higher overall efficiency, and the torque ripple under various working conditions is greatly reduced.
AB - A ferrite assisted synchronous reluctance motor with UV-shaped permanent magnet poles for new energy vehicles is proposed in the paper. The influence of the structure parameters on the torque, torque ripple and demagnetization are analyzed in detail, and the optimization variables are selected based on the analysis results firstly. And then, in view of the variable working conditions of motors for vehicles, an optimization method for multiple working conditions based on the division of typical working conditions is proposed. The optimized motor has greater output capacity, higher overall efficiency, and the torque ripple under various working conditions is greatly reduced.
KW - demagnetization
KW - ferrite assisted synchronous reluctance motor
KW - multi-objective optimization
KW - torque ripple
UR - https://www.scopus.com/pages/publications/105002393812
U2 - 10.23919/ICEMS60997.2024.10921034
DO - 10.23919/ICEMS60997.2024.10921034
M3 - 会议稿件
AN - SCOPUS:105002393812
T3 - 2024 27th International Conference on Electrical Machines and Systems, ICEMS 2024
SP - 435
EP - 439
BT - 2024 27th International Conference on Electrical Machines and Systems, ICEMS 2024
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 27th International Conference on Electrical Machines and Systems, ICEMS 2024
Y2 - 26 November 2024 through 29 November 2024
ER -