Position-reconizing system for a self-moving robot

The present invention relates to a driving wheel the front cleaning unit of the robot cleaner, driving wheels and a driving motor for driving the drive wheel, and that they include a main body case to be incorporated, and the duty is set and autonomous over the floor in accordance with the predetermined pattern in carrying out autonomous robot, the floor is inserted a magnet, configured such that the bottom portion of the case body of the robot, the at least one magnetic sensor for recognizing the magnetic identify the current position of the robot arm formed by, It relates to a positioning system of the autonomous robot capable of, by accurately grasp the current position of the robot precisely control the movement of the robot through the detected portion provided on the robot to detect parts of the pre-embedded at a predetermined position of the bottom cover.