Analysis of a new design of single phase permanent magnet brushless DC motor for low cost applications

2014 ◽  
Author(s):  
P. Lefley ◽  
L. Petkovska ◽  
G. Cvetkovski ◽  
S. Ahmed
Keyword(s):  
Permanent Magnet ◽  
Single Phase ◽  
Low Cost ◽  
Dc Motor ◽  
Brushless Dc Motor ◽  
Brushless Dc ◽  
Permanent Magnet Brushless Dc

Design of Controller of Permanent Magnet Brushless DC Motor for Electric Vehicle

2014 ◽  
Vol 986-987 ◽  
pp. 1063-1066 ◽  
Author(s):  
Hai Ning Jiao ◽  
Xi Ping Liu ◽  
Jie Yang
Keyword(s):  
Permanent Magnet ◽  
Low Cost ◽  
Electrical Power ◽  
Dc Motor ◽  
Brushless Dc Motor ◽  
Efficient Operation ◽  
Brushless Dc ◽  
Electric Car ◽  
High Efficient ◽  
Permanent Magnet Brushless Dc

In view of the defects of the electric car driver motor technology, considering actual needs of the car running, relaxing the electrical power density and the limitation of the moment of inertia etc, focusing on the reliability, speed range and high efficient operation area of the motor, based on the analysis of permanent magnet brushless dc motor operation principle, this paper designed a low cost, high intelligent electric car permanent magnet brushless dc motor controller. Through the analysis, simulation, experiment and comparison, the results show that the control system has good dynamic response and steady state properties.

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