The AGV is equipped with an automatic guidance system, which can ensure that the system can automatically transfer along a predetermined route without manual navigation, and automatically transport goods or materials from the starting point to the destination. Another feature of AGV is good flexibility, high degree of automation and high level of intelligence. The path of the AGV can be flexibly changed according to changes in storage space requirements, production processes, etc., and the cost of changing the running path is similar to that of traditional conveyor belts and Rigid transmission lines are very inexpensive. AGV has its own battery to provide power, and it has no noise and pollution during operation. It can be applied in many places that require a clean working environment.