基于DSP的多电机控制系统

Multi-motor Control System Based on DSP

文章介绍了一种基于DSP的多电机控制系统的设计,给出了系统主要硬件电路和软件的实现方法。该系统采用1片DSP芯片(TMS320F2812)实现了对2台异步电机的控制,采用SVPWM方法对2台电机进行变频调速,具有高性价比的特点。实验结果表明该设计方案切实可行,具有广泛的应用前景。

The realization method paper introduced design of a multi-motor control system based on DSP and gave of hardware cricuit and software of the system. The system used one DSP chip （TMS320F2812） to control two induction motors and used SVPWM method to realize frequency conversion speed-regulatiorn for two motors. The performance. The experimental results showed application prospect. system has remarkable features of low cost and high that the design method is feasible, and has a wide