摘要
介绍一种数字信号处理器(DSP)控制的无刷直流电机控制系统.利用TMS320LF2407的运动控制接口形成单片DSP控制的电机系统.使用霍尔元件检测转子磁极位置,形成电子换相逻辑.通过数字PI速度和电流控制器控制电机速度.最后给出了实验结果和结论.
A brushless DC(BLDC)motor control system based on Digital Signal Processor(DSP) is presented. The TMS320LF2407 produced by TI with advanced motion interface is used. The PI speed and current controller are used to control the speed of BLDC. The results of experiment and conclusion are also given.
出处
《广东工业大学学报》
CAS
2004年第4期5-8,共4页
Journal of Guangdong University of Technology
