TY - GEN
T1 - Comparative Study of Integrated Magnetic Suspension Spherical Induction Motor and Separated Magnetic Suspension Spherical Induction Motor
AU - He, Wei
AU - Yang, Lei
AU - Wang, You
AU - Zhao, Jing
N1 - Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - Integrated magnetic suspension spherical induction motor (IMSSIM) and separated magnetic suspension spherical induction motor (SMSSIM) are proposed in this paper as reaction spheres for satellite attitude control system (ACS). The 2 motors have different magnetic suspension structures. Only the 1-degree of freedom (DOF) performance of IMSSIM and SMSSIM based on the 1-DOF simplified motors is considered in this paper. Firstly, the suspension force of IMSSIM and SMSSIM is calculated and compared. Secondly, the coupling between torque magnetic field and suspension magnetic field of IMSSIM and SMSSIM is studied. Thirdly, the electromagnetic losses and temperature rise of IMSSIM and SMSSIM are calculated and compared. Finally, a comprehensive comparison conclusion of IMSSIM and SMSSIM is drawn.
AB - Integrated magnetic suspension spherical induction motor (IMSSIM) and separated magnetic suspension spherical induction motor (SMSSIM) are proposed in this paper as reaction spheres for satellite attitude control system (ACS). The 2 motors have different magnetic suspension structures. Only the 1-degree of freedom (DOF) performance of IMSSIM and SMSSIM based on the 1-DOF simplified motors is considered in this paper. Firstly, the suspension force of IMSSIM and SMSSIM is calculated and compared. Secondly, the coupling between torque magnetic field and suspension magnetic field of IMSSIM and SMSSIM is studied. Thirdly, the electromagnetic losses and temperature rise of IMSSIM and SMSSIM are calculated and compared. Finally, a comprehensive comparison conclusion of IMSSIM and SMSSIM is drawn.
KW - IMSSIM
KW - SMSSIM
KW - comprehensive comparison conclusion
KW - electromagnetic properties
UR - http://www.scopus.com/inward/record.url?scp=85146315990&partnerID=8YFLogxK
U2 - 10.1109/ICEMS56177.2022.9983457
DO - 10.1109/ICEMS56177.2022.9983457
M3 - Conference contribution
AN - SCOPUS:85146315990
T3 - 2022 International Conference on Electrical Machines and Systems, ICEMS 2022
BT - 2022 International Conference on Electrical Machines and Systems, ICEMS 2022
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 25th International Conference on Electrical Machines and Systems, ICEMS 2022
Y2 - 29 November 2022 through 2 December 2022
ER -