A research and design of mobile robot′s intelligence guidance system

Abstract：An intelligence guidance system can help a robot choice the right way, control and execute the behavior, and many other functions.According to humanity′s experience and the fuzzy control fundamental, an intelligence navigation of the four wheels mobile robot is designed.Twelve ultrasonic sensors were used to survey the environment round the four wheels mobile robot, to get the distance and direction information of obstacles, which is 180 degrees in front of the four wheels mobile robot.Then, the intelligence navigation control of the robot is realized through the theory of fuzzy control, which is proved reliable and effective through using in the four wheels mobile robot.

Keyword：intelligent navigation;Fuzzy control;Microcontroller unit;supersonic evades bonds;