scholarly journals Proposal of a Slot-less Motor for Electric Power Steering with Small Torque Ripple

2021 ◽  
Vol 29 (1) ◽  
pp. 26-31
Author(s):  
Shogo OGATA ◽  
Naoto YAMAZAKI ◽  
Takeo ISHIKAWA
Keyword(s):  
Electric Power ◽  
Torque Ripple ◽  
Electric Power Steering ◽  
Power Steering ◽  
Small Torque

Design Comparison of Fractional-Slot IPM Machine Types for an Electric Power Steering Application

2010 ◽  
Vol 670 ◽  
pp. 243-251
Author(s):  
Chang Chou Hwang ◽  
Hsing Cheng Chang ◽  
Ming Te Ho ◽  
Cheng Tsung Liu
Keyword(s):  
Electric Power ◽  
Torque Ripple ◽  
Parameter Method ◽  
Electric Power Steering ◽  
Element Analysis ◽  
Power Steering ◽  
Performance Requirements ◽  
Interior Permanent Magnet ◽  
Fractional Slot ◽  
Design Comparison

This paper deals with the design comparison of interior permanent magnet (IPM) motors with fractional-slot winding configurations for an electric power steering (EPS) application. By making comparisons of these configurations based on cogging torque, torque ripple, average torque, and efficiency, an IPM rotor configuration has been chosen for use as a prototype motor. The Taguchi parameter method coupled with the finite element analysis (FEA) is employed to achieve the desired performance requirements within a reasonable geometry. To assess the rated current and thermal behavior of the motor, the lumped circuit models are conducted.

Sensor Fault-Tolerant Control of Electric Power Steering for Electric Vehicles

ICTE 2015 ◽  
2015 ◽  
Author(s):  
Chen Huang ◽  
Long Chen ◽  
Kaiding Zhang ◽  
Haobin Jiang ◽  
Chaochun Yuan
Keyword(s):  
Electric Power ◽  
Electric Vehicles ◽  
Fault Tolerant ◽  
Fault Tolerant Control ◽  
Sensor Fault ◽  
Electric Power Steering ◽  
Power Steering
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