AGV traffic control system and control method

Abstract

The invention discloses an AGV traffic control system and a control method, and the system comprises a plurality of AGVs and navigation orbit, the system further comprises a plurality of traffic control landmarks, the traffic control landmark comprises A class landmark, B class landmark and C class landmark, the A class landmark is the priority passage landmark, B class landmark is avoiding control landmark, C class landmark is deregulation control landmark, the control landmark is formed in the traffic control region of the navigation orbit; the AGV comprises the landmark recognition unit, AGV controller and AGV drive unit, the landmark recognition unit receives the traffic control frame sent by the traffic control landmark, the output of the landmark recognition unit is connected to one input of the AGV controller, the output of the AGV controller is connected to the input of the AGV drive unit, the AGV controller gives the corresponding passage occupation right to the AGV according to the traffic control information. The system and the method can effectively solve the competition problem for the AGV while entering into the traffic control region; the impact to the AGV independent traffic control caused by the communication time delay can be reduced.

Description

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AI Technical Summary

Benefits of technology

This technology solves problems where vehicles enter or leave an interchange during times that they are trying to pass between different areas within their own network (a road). It allows for faster response from cars while avoiding unnecessary delays due to communications being delayed too much. Additionally it enables multiple devices called AVG's to communicate across this new way instead of relying solely upon one another. Overall, these technical improvements help improve efficiency and effectiveness in managing complex networks such as transportation hubs.

Problems solved by technology

The technical problem addressed by these inventions relating to automation guiding vehicles involves how to efficiently manage their movement within an indoor space while avoiding interference from external sources such as people moving around during construction worksites. Current systems require significant human effort and involve expensive equipment like cameras and radar devices.

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