ScholarLens Back to search
2008•Development & Innovation of Machinery & Electrical ProductsRequires access

The Control Method to Minimize the Commutation Torque Ripple in Brushless DC Motor

Xiaolu Li

Open publisher page 0 citations

Abstract

The reasons of torque ripple in brushless DC motor were analyzed. The values of torque ripple and the effects reasons were come out through the analyzing and modeling of the operation. Then, the corresponding PWM mode to compensate the commutation torque ripple in different velocity sections was proposed. In the end, the simulation results showed that the method was practical. The result represents project application value.

About this research paper

What this paper is about

The reasons of torque ripple in brushless DC motor were analyzed. The values of torque ripple and the effects reasons were come out through the analyzing and modeling of the operation. Then, the corresponding PWM mode to compensate the commutation torque ripple in different velocity sections was proposed. In the end, the simulation results showed that the method was practical. The result represents project application value.

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

The reasons of torque ripple in brushless DC motor were analyzed. The values of torque ripple and the effects reasons were come out through the analyzing and modeling of the operation. Then, the corresponding PWM mode to compensate the commutation torque ripple in different velocity sections was proposed. In the end, the simulation results showed that the method was practical. The result represents project application value.

Key concepts: Commutation, Control theory (sociology), Torque ripple, DC motor, Ripple, Torque, Direct torque control, Switched reluctance motor

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
The Control Method to Minimize the Commutation Torque Ripple in Brushless DC Motor — Research Paper | ScholarLens