节点文献
永磁无刷直流电动机转矩脉动及其抑制方法
Review of Torque Ripple and its Suppression in Permanent Magnet Brushless DC Motor
【摘要】 依据永磁无刷直流电动机的数学模型及其转矩特性 ,分析了转矩脉动产生的多种原因 ,并介绍了各种有效的控制策略
【Abstract】 According to the mathematical model and torque characteristics of permanent magnet brushless DC motor, the reasons that give rise to torque ripple have been analyzed in this paper. The control strategies for suppressing the torque ripple are described respectively.
【关键词】 永磁无刷直流电动机;
数学模型;
转矩特性;
转矩脉动;
【Key words】 permanent magnet brushless DC motor; mathematical model; torque characteristics; torque ripple;
【Key words】 permanent magnet brushless DC motor; mathematical model; torque characteristics; torque ripple;
- 【文献出处】 微特电机 ,Small & Special Machines , 编辑部邮箱 ,2003年05期
- 【分类号】TM33
- 【被引频次】81
- 【下载频次】772