Research on trajectory correction model of dual magnetic navigation differential mobile robot

Abstract In order to improve the pose accuracy of magnetic navigation mobile robot, differential driving mobile robot is taken as the research object. The kinematics and deviation model are analyzed by means of double magnetic strip sensor navigation. The kinematic model is built in SIMULINK, and a fuzzy controller with double input and single output is designed through MATLAB, and the motion process is simulated and analyzed. The feasibility of the kinematic model is verified and the fuzzy rectifying controller designed in this paper has good rectifying control performance and response characteristics.