应用TMS32 0X2 40系列DSP芯片设计了一套无刷同步电机全数字智能伺服系统。该系统充分利用了DSP丰富接口和运算速度快的特点 ,使所设计的系统硬件简单 ,并采用智能控制策略对系统进行控制。实验结果表明 ,该系统具有良好的动态和静态特性 Application of TMS32 0X2 40 series DSP chip design a brushless synchronous motor digital intelligent servo system. The system makes full use of DSP rich interface and fast computing speed, so that the design of the system hardware is simple, and the use of intelligent control strategy to control the system. Experimental results show that the system has good dynamic and static characteristics