TY - GEN
T1 - Design and experiment of an axial-axial flux compound-structure PMSM Used for HEVs
AU - Zhao, Jing
AU - Zheng, Ping
AU - Tong, Chengde
AU - Liu, Ranran
AU - Wu, Qian
PY - 2010
Y1 - 2010
N2 - An axial-axial flux compound-structure permanent-magnet synchronous machine (CS-PMSM), which is a hybrid electric vehicle (HEV) power train concept, is a structural integration of two axial flux permanent-magnet synchronous machines. It is a novel electromagnetic device with dual mechanical ports and dual electric ports. In this paper, several candidate electromagnetic schemes for the CS-PMSM are analyzed and compared with 3D finite-element method (FEM), and an optimum tradeoff choice for the prototype machine is established. The axial magnetic force, which is unilateral and very important for the assembly, operation and choice of bearings, is evaluated using 3D FEM. A downsized prototype machine of the CS-PMSM was manufactured. The experiments were performed. The magnetic and mechanical designs are evaluated by experimental results.
AB - An axial-axial flux compound-structure permanent-magnet synchronous machine (CS-PMSM), which is a hybrid electric vehicle (HEV) power train concept, is a structural integration of two axial flux permanent-magnet synchronous machines. It is a novel electromagnetic device with dual mechanical ports and dual electric ports. In this paper, several candidate electromagnetic schemes for the CS-PMSM are analyzed and compared with 3D finite-element method (FEM), and an optimum tradeoff choice for the prototype machine is established. The axial magnetic force, which is unilateral and very important for the assembly, operation and choice of bearings, is evaluated using 3D FEM. A downsized prototype machine of the CS-PMSM was manufactured. The experiments were performed. The magnetic and mechanical designs are evaluated by experimental results.
KW - Axial-axial flux
KW - Compound-structure permanent-magnet synchronous machine
KW - Electromagnetic scheme
KW - Soft magnetic composite (SMC)
UR - http://www.scopus.com/inward/record.url?scp=79953137631&partnerID=8YFLogxK
U2 - 10.1109/VPPC.2010.5729232
DO - 10.1109/VPPC.2010.5729232
M3 - Conference contribution
AN - SCOPUS:79953137631
SN - 9781424482191
T3 - 2010 IEEE Vehicle Power and Propulsion Conference, VPPC 2010
BT - 2010 IEEE Vehicle Power and Propulsion Conference, VPPC 2010
T2 - 2010 IEEE Vehicle Power and Propulsion Conference, VPPC 2010
Y2 - 1 September 2010 through 3 September 2010
ER -