TY - GEN
T1 - Proposal of a Variable Magnet Motor Switchable between Vernier Motor and PMSM
AU - Aiso, Kohei
N1 - Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - This research proposes a novel motor that can switch Vernier Motor and PMSM characteristics in a single motor by applying a variable magnet, with the aim of expanding the speed range and the high efficiency range. In this paper, it is verified that the characteristics of PMVM and PMSM can be obtained by changing the polarity of the magnetic poles of the proposed motor by magnetizing and demagnetizing the variable magnets placed in the rotor. Additionally, the effectiveness of torque, speed range, and losses in each motor mode are clarified by Finite Element Analysis.
AB - This research proposes a novel motor that can switch Vernier Motor and PMSM characteristics in a single motor by applying a variable magnet, with the aim of expanding the speed range and the high efficiency range. In this paper, it is verified that the characteristics of PMVM and PMSM can be obtained by changing the polarity of the magnetic poles of the proposed motor by magnetizing and demagnetizing the variable magnets placed in the rotor. Additionally, the effectiveness of torque, speed range, and losses in each motor mode are clarified by Finite Element Analysis.
KW - Permanent magnet vernier motor
KW - Permanent magnetic synchronous motor
KW - Variable magnet
UR - http://www.scopus.com/inward/record.url?scp=85144043002&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85144043002&partnerID=8YFLogxK
U2 - 10.1109/ECCE50734.2022.9948035
DO - 10.1109/ECCE50734.2022.9948035
M3 - Conference contribution
AN - SCOPUS:85144043002
T3 - 2022 IEEE Energy Conversion Congress and Exposition, ECCE 2022
BT - 2022 IEEE Energy Conversion Congress and Exposition, ECCE 2022
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2022 IEEE Energy Conversion Congress and Exposition, ECCE 2022
Y2 - 9 October 2022 through 13 October 2022
ER -