Robot-assisted movement training system based on PID control

In order to improve the reliability of the robot-assisted movement training system, this paper combines the actual requirements of the robot-assisted movement training system to design the robot structure system, and optimize the structure from the kinematics point of view. In order to ensure the flexibility of the mobile platform, a steering mechanism is added to the front and rear of the mobile platform to realize its ability to steer in a small space and meet the needs of the robot in various occasions. In addition, this paper uses PID fuzzy control technology to construct the robot control system, and constructs the system's functional structure according to the actual needs of auxiliary movement training. On this basis, the performance of the robot system is analyzed. From the experimental research results, we can see that the robot-assisted movement training system based on PID control constructed in this paper has a certain effect.