ScholarLens Back to search
2011•Electric Drive AutomationRequires access

Study of direct torque control of brushless DC motor

LI Guang-wei

Open publisher page 1 citations

Abstract

The study of direct torque control is running ripe in sine wave motor,but it is relatively rare research in back EMF trapezoid wave motor.Through analyzing the basic principle of brushless DC motor direct torque control,reasonable selecting the space voltage vector,the direct torque control technique is applied in brushless DC motor control.Using Matlab/Simulink to simulate,the results show that the response of permanent brushless DC motor speed is quick and torque ripple is very small.In the end,it has obtained perfect effect.

About this research paper

What this paper is about

The study of direct torque control is running ripe in sine wave motor,but it is relatively rare research in back EMF trapezoid wave motor.Through analyzing the basic principle of brushless DC motor direct torque control,reasonable selecting the space voltage vector,the direct torque control technique is applied in brushless DC motor control.Using Matlab/Simulink to simulate,the results show that the response of permanent brushless DC motor speed is quick and torque ripple is very small.In the end,it has obtained perfect effect.

Why it matters

OpenAlex reports 1 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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 study of direct torque control is running ripe in sine wave motor,but it is relatively rare research in back EMF trapezoid wave motor.Through analyzing the basic principle of brushless DC motor direct torque control,reasonable selecting the space voltage vector,the direct torque control technique is applied in brushless DC motor control.Using Matlab/Simulink to simulate,the results show that the response of permanent brushless DC motor speed is quick and torque ripple is very small.In the end,it has obtained perfect effect.

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

Related papers

Related paper 1Related paper 2Related paper 3
Back to paper searchBrowse research topicsOriginal source
Study of direct torque control of brushless DC motor — Research Paper | ScholarLens