摘要
在无刷直流电机基本结构和工作原理分析基础上,针对无刷直流电机的控制特点,充分利用DSP芯片硬件资源,研究分析了以DSP芯片TMS320C54X为控制核心的无刷直流电机的应用。给出并分析了基于C54X的无刷直流电机控制及其驱动电路。由此可以更深刻地理解无刷直流电机的控制及其驱动电路,这对正确使用和设计基于DSP的无刷直流电机及其驱动电路有一定的实用价值。
Based on the analysis of the basic structure and working principle of brushless DC motor(BLDCM),according to the control characteristics of brushless DC motor and making full use of DSP hardware resources,the application of the brushless DC motor as the control core of DSP chip TMS320C54X was researched and analyzed.The control circuit of brushless DC motor and its driving circuit based on C54X were given and analyzed.Thus there have a more profound understanding to control of brushless DC motor and its driving circuit,and a certain practical value for the proper use and design of brushless DC motor and its driving circuit based on DSP.
出处
《机电一体化》
2014年第11期30-32,76,共4页
Mechatronics
