TELKOMNIKA (Telecommunication Computing Electronics and Control)
Vol 13, No 2: June 2015

Analysis and Simulation on Torque Ripples of Brushless DC Motor

Qian Weikang (University of Shanghai for Science and Technology)
Shi Yutao (University of Shanghai for Science and Technology)

Article Info

Publish Date
01 Jun 2015

Abstract

Because of its small size, high reliability, efficiency, and its output torque characteristics, brushless DC motor (BLDCM) had been widely used in many field of robotics, precision instruments and equipment, etc. However, its inherent electromagnetic torque ripple limited the scope of its application, which was the focus and difficulty of its research in recent years. This article first described the causes of brushless DC motor torque ripple, and then torque ripple generated by four PWM modulations was analyzed to get optimum control scheme, finally the MATLAB / SIMULINK simulation model verified the analysis of the results. This paper provided the most intuitionistic exhibition.

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Journal Info
TELKOMNIKA (Telecommunication Computing Electronics and Control)
Website

Abbrev

TELKOMNIKA

Publisher

Universitas Ahmad Dahlan

Subject

Computer Science & IT

Description

Submitted papers are evaluated by anonymous referees by single blind peer review for contribution, originality, relevance, and presentation. The Editor shall inform you of the results of the review as soon as possible, hopefully in 10 weeks. Please notice that because of the great number of ...