DC Servo Motor PID Control in Mobile Robots with Embedded DSP

The research presents a DSP embedded control method for DC servomotor in mobile robots, which controlled DC motor by PID method in embedded DSP. The controller hardware architecture in the research consists of PWM module, encoder module, H-Bridge module, and DSP embedded system module. The DC motor velocity control, position control and current control are work by PID software in DSP embedded system. The research realized DC servomotor drive control for mobile robots with the PID method in the DSP embedded system.