TY - GEN
T1 - Study of the number of slots/pole combinations for low speed high torque permanent magnet synchronous motors
AU - Shi, Jia
AU - Chai, Feng
AU - Li, Xing
AU - Cheng, Shukang
PY - 2011
Y1 - 2011
N2 - The paper evaluated the main performances of the low-speed, high-torque and direct-drive permanent magnet synchronous motor provided with fractional, slot concentrated windings. The finite element method is used to study the influence of the slots/pole combinations on the air gap flux density, the cogging torque and efficiency. The design principles of choosing slots/pole combination and motor structure for low-speed high-torque permanent magnet motor were given. A optimal slots/pole combination and motor design results of a low speed, high torque and direct drive permanent magnet synchronous motor(400W/45rpm/ 90N·m) were also raised.
AB - The paper evaluated the main performances of the low-speed, high-torque and direct-drive permanent magnet synchronous motor provided with fractional, slot concentrated windings. The finite element method is used to study the influence of the slots/pole combinations on the air gap flux density, the cogging torque and efficiency. The design principles of choosing slots/pole combination and motor structure for low-speed high-torque permanent magnet motor were given. A optimal slots/pole combination and motor design results of a low speed, high torque and direct drive permanent magnet synchronous motor(400W/45rpm/ 90N·m) were also raised.
UR - https://www.scopus.com/pages/publications/83355164449
U2 - 10.1109/ICEMS.2011.6073810
DO - 10.1109/ICEMS.2011.6073810
M3 - 会议稿件
AN - SCOPUS:83355164449
SN - 9781457710445
T3 - 2011 International Conference on Electrical Machines and Systems, ICEMS 2011
BT - 2011 International Conference on Electrical Machines and Systems, ICEMS 2011
T2 - 2011 International Conference on Electrical Machines and Systems, ICEMS 2011
Y2 - 20 August 2011 through 23 August 2011
ER -