Vehicle team driving management method based on cooperative vehicle infrastructure technology

The invention discloses a vehicle team management method based on a cooperative vehicle infrastructure technology. The method comprises the following steps of vehicle team forming, vehicle team adding, vehicle team leaving, vehicle team dissolving and vehicle team switching. The vehicle team switching step comprises sub steps: S1, a head vehicle detects to enter a second road side unit from a coverage range of a first road side unit; S2, the head vehicle judges whether to have vehicle team authorization information for searching the second road side unit; S3, the head vehicle judges whether the driving direction is the same as the direction in which the vehicle team can drive; and S4, the head vehicle judges whether to meet vehicle type requirements, and if yes, the head vehicle sets the vehicle team state Tstate to be 0, a vehicle team state message TSM is updated and published, and the vehicle team dissolving step is carried out. Vehicle team management in a mobile internet environment is realized based on the cooperative vehicle infrastructure technology, the overall passing behaviors of multiple vehicles on the road can be coordinated better, the traffic congestion condition can be solved, and energy consumption is saved.