A Control Strategy for Optimum Efficiency Operation of High Performance Permanent Magnet Motor Drives

2008 ◽  
Author(s):  
Naghi Rostami ◽  
Ebrahim Arefi Moghadam
Keyword(s):  
Permanent Magnet ◽  
Control Strategy ◽  
High Performance ◽  
Motor Drives ◽  
Permanent Magnet Motor

scholarly journals Electromagnetic-Thermal Integration Design of Permanent Magnet Motor for Vehicles

2019 ◽  
Vol 2019 ◽  
pp. 1-8 ◽  
Author(s):  
Shijun Chen ◽  
Qi Zhang ◽  
Surong Huang
Keyword(s):  
Permanent Magnet ◽  
High Performance ◽  
Design Method ◽  
Electromagnetic Properties ◽  
Permanent Magnet Motor ◽  
Element Analysis ◽  
Experiment Platform ◽  
Motor Design ◽  
Dimensional Parameters ◽  
Thermal Integration

To more efficiently design high performance vehicular permanent magnet motor, an electromagnetic-thermal integration design method is presented, which considers both the electromagnetic properties and the temperature rise of motor winding when determining the main dimensional parameters of the motor. Then a 48-slot and 8-pole vehicular permanent magnet motor is designed with this method. The thermomagnetic coupling design is simulated and validated on the basis of multiphysical domain on finite element analysis. Then the prototype is analyzed and tested on a newly built motor experiment platform. It is shown that the simulation results and experimental results are consistent, which validate the accuracy and effectiveness of the new design method. Also this method is proved to well improve the efficiency of permanent magnet motor design.

Modeling of permanent magnet motor drives

1988 ◽  
Vol 35 (4) ◽  
pp. 537-541 ◽  
Author(s):  
P. Pillay ◽  
R. Krishnan
Keyword(s):  
Permanent Magnet ◽  
Motor Drives ◽  
Permanent Magnet Motor
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