Mobile robot quasi-stop method based on sliding mode control

In this paper, the sliding mode control algorithm is designed for the deceleration curve tracking problem that affects the quasi-stop of mobile robot, and the tracking performance of the sliding mode control algorithm and PID control algorithm is simulated and analyzed in MATLAB. Through comparison, it is verified that the designed sliding mode control algorithm has better tracking performance. Finally, the parking error of the mobile robot is tested by experiments, which proves that the sliding mode control can effectively improve the quasi-stop accuracy of the mobile robot.