TY - GEN
T1 - Multi-objective Optimization Design of an AFFMPM Machine based on SVM and NSGA-II Algorithm
AU - Wang, Shuai
AU - Lin, Mingyao
AU - Chan, C. C.
N1 - Publisher Copyright:
© 2024 IEEE.
PY - 2025/6
Y1 - 2025/6
N2 - Axial-field flux-modulated permanent magnet (AFFMPM) motor combines the advantages of both axial-field (AF) topology and flux-modulation (FM) machine, which can improve torque density and achieve the characteristics of low speed and high torque. However, the special three-dimensional (3D) structure of AF topology results in time-consuming analysis of electromagnetic performance. Meanwhile, due to the strong coupling between FM machine parameters make the multi-objective and multi-parameter optimization necessary. This greatly intensifies the design and optimization cycle of AFFMPM machines. To address such issues, a multi-objective optimization design based on SVM and NSGA-II algorithm is proposed for the newly developed AFFMPM topology.
AB - Axial-field flux-modulated permanent magnet (AFFMPM) motor combines the advantages of both axial-field (AF) topology and flux-modulation (FM) machine, which can improve torque density and achieve the characteristics of low speed and high torque. However, the special three-dimensional (3D) structure of AF topology results in time-consuming analysis of electromagnetic performance. Meanwhile, due to the strong coupling between FM machine parameters make the multi-objective and multi-parameter optimization necessary. This greatly intensifies the design and optimization cycle of AFFMPM machines. To address such issues, a multi-objective optimization design based on SVM and NSGA-II algorithm is proposed for the newly developed AFFMPM topology.
KW - axial-field machine
KW - flux-modulated machine
KW - multi-objective optimization
KW - sensitivity analysis
KW - SVM
UR - https://www.scopus.com/pages/publications/85199993617
U2 - 10.1109/CEFC61729.2024.10586001
DO - 10.1109/CEFC61729.2024.10586001
M3 - Conference article published in proceeding or book
AN - SCOPUS:85199993617
T3 - CEFC 2024 - 21st IEEE Biennial Conference on Electromagnetic Field Computation
SP - 1
EP - 2
BT - CEFC 2024 - 21st IEEE Biennial Conference on Electromagnetic Field Computation
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 21st IEEE Biennial Conference on Electromagnetic Field Computation, CEFC 2024
Y2 - 2 June 2024 through 5 June 2024
ER -