TY - GEN
T1 - Analysis of a Continuous Halbach Array Permanent Magnet Motor for Electric Vehicles
AU - Ananthanpillai, Aravindakshan
AU - Masson, Philppe
AU - Rallabandi, Vandana
AU - Senti, Mark
N1 - Publisher Copyright:
© 2023 IEEE.
PY - 2023
Y1 - 2023
N2 - Permanent magnets spirals with continuously varying magnetization directions to replace Halbach arrays have recently been developed. Ideal sinusoidal fields with the desired polarity are created in the machine airgap. In this paper we propose to compare a motor initially designed with a conventional discrete Halbach array with the innovative continuous Halbach array magnets. The continuous Halbach array comprises bonded magnets manufactured from anisotropic powder aligned and compacted without a bonding agent. The paper focuses on the impact of using these magnets on the performance of a motor designed for electric vehicle applications using 2D and 3D FEA simulations.
AB - Permanent magnets spirals with continuously varying magnetization directions to replace Halbach arrays have recently been developed. Ideal sinusoidal fields with the desired polarity are created in the machine airgap. In this paper we propose to compare a motor initially designed with a conventional discrete Halbach array with the innovative continuous Halbach array magnets. The continuous Halbach array comprises bonded magnets manufactured from anisotropic powder aligned and compacted without a bonding agent. The paper focuses on the impact of using these magnets on the performance of a motor designed for electric vehicle applications using 2D and 3D FEA simulations.
UR - http://www.scopus.com/inward/record.url?scp=85172718360&partnerID=8YFLogxK
U2 - 10.1109/IEMDC55163.2023.10238878
DO - 10.1109/IEMDC55163.2023.10238878
M3 - Conference contribution
AN - SCOPUS:85172718360
T3 - 2023 IEEE International Electric Machines and Drives Conference, IEMDC 2023
BT - 2023 IEEE International Electric Machines and Drives Conference, IEMDC 2023
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2023 IEEE International Electric Machines and Drives Conference, IEMDC 2023
Y2 - 15 May 2023 through 18 May 2023
ER -