AGV is information collection systems, wireless communication systems, computer control systems and mechanical servo drive system and automatic control system, etc., is the core of the entire system design, it will accept the central computer to complete the activation instructions, instructions to complete the requested operation . Auto-oriented approach to guide the use of electromagnetic induction. Its automatic control system in accordance with the strength of electromagnetic signals to control the differences in vehicle steering, continuous dynamic closed-loop control system can guarantee the stability of the path set automatic tracking. Thus workers from the workshop is completed, check, and check inventory, completion of inventory information back to the central computer, at the same time, the state of their own information, environmental information has also informed the Center computer, so that the computer center can effectively control and management. AGV obstacles encountered in the operation will automatically stop when obstacles disappear automatically resume the operation, at the same time, the situation in line back to the dispatch center computer control system.