A Navigation of an Indoor Autonomous Mobile Robot Based on Fuzzy Logic Method

Abstract

With the continuous movement of mobile robots in the actual environment, it will encounter some obstacles inevitably. In order to make it better to overcome the uncertainty of the environment and solve the problem which the environment has no prior information, this paper does research on the indoor autonomous mobile robot navigation based on fuzzy logic method. Whether the environment has obstacles or not, this paper uses fuzzy logic for autonomous navigation, but also uses infrared sensors to avoid obstacles as far as possible. As the result, it not only improves the adaptability of the mobile robot for the dynamic environment, but also deals with all kinds of emergencies well, and it also has good robustness. Finally, the validity and feasibility of the method are proved by simulation.