A vehicle control system and control method based on 5G network and Internet of Vehicles

Abstract

The invention discloses a vehicle control system based on 5G network and Internet of Vehicles and its control method. The system includes: a vehicle control device, the vehicle control device includes a first communication module, and the first communication module includes a first 5G communication module and a second communication module. A vehicle networking communication module; object control device, the object control device includes a second communication module, the second communication module includes a second 5G communication module and a second vehicle networking communication module; cloud platform monitoring device, the cloud platform monitoring device includes a third communication module module, the third communication module includes a third 5G communication module; the vehicle control system performs data transmission and reception based on the first communication module and / or the second communication module and / or the third communication module. The invention can effectively ensure the operation safety of vehicles including trams, improve transportation efficiency and improve the working conditions of drivers.

Description

technical field [0001] The invention relates to the field of vehicle control, in particular to a vehicle control system and a control method based on 5G network and Internet of Vehicles. Background technique [0002] With the acceleration of urbanization in our country, traffic congestion and pollution problems are becoming more and more serious. [0003] Taking trams as an example, trams have the advantages of strong adaptability, high flexibility, safety and comfort, energy saving and environmental protection, and have become a new option in urban sustainable transportation systems. [0004] There are mainly the following problems in the operation process of traditional trams: 1. The safety risk of mixed traffic rights is high, there are few independent road rights for tram operation, there are many semi-mixed road rights and mixed road rights, and there are many level intersections. When a tram passes through a level intersection, it poses a certain threat to the safety ...

AI Technical Summary

Problems solved by technology

[0004] There are mainly the following problems in the operation process of traditional trams: 1. The safety risk of mixed road rights is high, there are few independent road rights in tram operation, there are many semi-mixed road rights and mixed road rights, and there are many level crossings

2. Tram drivers have a heavy workload. Trams are driven manually, with a heavy workload and cumbersome operations. The technical parameters of the entire line must be kept in mind, and various emergencies must be dealt with, including the operation of some driving equipment on the ground.

3. There are many hidden dangers in equipment safety. At present, the tram control system is mainly based on central control, the system is complex, the standards are not uniform, the failure rate is high, and the operation and maintenance costs are high

The construction process did not fully comply with the urban rail transit construction process and the full life cycle safety assessment, which brought many safety hazards to the later equipment operation

4. The failure rate of equipment is relatively high. The core equipment signal system and vehicle equipment of the tram are imported from abroad, or the CBTC (Communication Based Train Control System) system of the subway is simply transformed from the automatic train control system based on communication. , the failure rate is very high, and maintenance is difficult

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