A low-speed high-torque permanent magnet motor for electric scooters

2011 ◽  
Author(s):  
Byeong-Mun Song ◽  
Jang-Young Choi
Keyword(s):  
Permanent Magnet ◽  
Permanent Magnet Motor ◽  
Low Speed ◽  
High Torque

scholarly journals Design and Analysis of a Low-Speed and High-Torque Dual-Stator Permanent Magnet Motor With Inner Enhanced Torque

IEEE Access ◽  
2020 ◽  
Vol 8 ◽  
pp. 182984-182995
Author(s):  
Jiaxu Zhang ◽  
Bingyi Zhang ◽  
Guihong Feng ◽  
Baoping Gan
Keyword(s):  
Permanent Magnet ◽  
Permanent Magnet Motor ◽  
Low Speed ◽  
High Torque

Design aspects of high torque density-low speed permanent magnet motor for electric two wheeler applications

2013 ◽  
Author(s):  
Sreeju S. Nair ◽  
Shamsuddeen Nalakath ◽  
Immadisetty Santhi ◽  
S. Jabez Dhinagar ◽  
Yateendra B. Deshpande ◽  
...  
Keyword(s):  
Permanent Magnet ◽  
Permanent Magnet Motor ◽  
Low Speed ◽  
Torque Density ◽  
High Torque ◽  
Two Wheeler

Analysis of Electromagnetic Field and Temperature Field of Low Speed High Torque Permanent Magnet Motor under Locked-Rotor Operation

2011 ◽  
Vol 383-390 ◽  
pp. 2963-2967 ◽  
Author(s):  
Lin Suo Zeng ◽  
Li Zhu Sun
Keyword(s):  
Electromagnetic Field ◽  
Temperature Field ◽  
Permanent Magnet ◽  
Working Conditions ◽  
Direct Drive ◽  
Permanent Magnet Motor ◽  
Temperature Field Distribution ◽  
Low Speed ◽  
Drive Motor ◽  
High Torque

Low speed high torque direct drive motor has been widely applied in various industries. However, operation faults occur frequently due to the complex working conditions of the motor, especially the locked-rotor fault. Therefore, it is necessary to do deeply research in this case of the electromagnetic field and the temperature field distribution of the motor. Taking a 5kW, 10-pole tangential type Low speed high torque permanent magnet (PM) motor for example, based on field-circuit coupled finite element method, 2-D motor field, circuit and motion coupling is achieved. On this basis, the temperature field of the motor is analyzed. Finally the results which are consistent with the actual project are obtained.

scholarly journals A Novel Triple-Permanent-Magnet-Excited Vernier Machine with Double-Stator Structure for Low-Speed and High-Torque Applications

Energies ◽  
2018 ◽  
Vol 11 (7) ◽  
pp. 1713
Author(s):  
Xinbo Liu ◽  
Xu Zhong ◽  
Yi Du ◽  
Xun Chen
Keyword(s):  
Permanent Magnet ◽  
Low Speed ◽  
High Torque
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