Omnidirectional movement platform consisting of omnidirectional wheel, stepping motor, ultrasonic sensor and 52 single chip microcomputer was built and its motion characteristics were analyzed for wallfollowing navigation. The hardware design of autonomous wallfollowing navigation system for the omnidirectional movement platform was designed and a wallfollowing strategy with the combination of omnidirectional control and differential control was put forward.Experimental results show that the control strategy can effectively realize autonomous precision wallfollowing navigation and it provides a wallfollowing navigation method for omnidirectional movement platform. 