The invention relates to a method for achieving collaborative driving of a vehicle fleet by means of the semi-physical
simulation technology. The method specifically comprises the steps that the type of data containing the states of vehicles and the
road traffic environment is defined, a
software architecture of a vehicle fleet collaborative driving distributed
system is designed, a
hybrid automata for vehicle fleet collaborative driving is designed according to the requirements of
software of a vehicle fleet upper-layer
collaboration unit, and the input state of a vehicle fleet
control system is determined according to the requirements of
software of a bottom-layer
control function unit. The method for achieving collaborative driving of the vehicle fleet by means of the semi-physical
simulation technology has the advantages that dynamic information and static information collected during collaborative driving of the vehicle fleet can be effectively classified and fused in real time, the overall functions of a
system can be classified into the upper-layer function unit and the lower-layer function unit through the provided
software architecture of the vehicle fleet collaborative driving distributed
system; limited vehicle fleet driving strategies are related through the
hybrid automata for vehicle fleet collaborative driving in a
collaboration layer, and control over switching of various vehicle fleet collaborative driving strategies can be completed by setting the triggering conditions such as the position, the length and the speed of the vehicle fleet and the interval between vehicles in the vehicle fleet.