Performance Improvement Based on the Parameters Adaptive Online-Adjusting for the Robot Servo System

A digitized servo motor control system based on DSP is presented. Based on the synthetic analysis of the dynamic and static performance of a servo control system, the control is studied strategy and a DSP based servo motor control system of A fuzzy adaptive PID controller is developed, promoting its dynamic and static performance, at one time, carried on a design to the filter of the full-digital current wreath in the system, so as to improve control of current loop and overall performances of servo motor control system. A control method combining fuzzy adaptive PID algorithm and SVPWM is proposed to study the position and velocity control accuracy of servo system.