The invention relates to a vehicle queue control method and system under switching communication topology and a storage medium, and the method comprises the steps: U1, based on a vehicle queue of intelligent network connection, taking each vehicle of the vehicle queue as a node, and constructing a vehicle node set V, namely V = {V1, V2, V3,..., VN}, where Vi is a node, N is the number of nodes, and i is equal to 1, 2, 3,..., N; and U2, based on the vehicle node set V, obtaining communication connection states of any two nodes, constructing a vehicle connection state set P, P = {i belongs to N, j belongs to N, and Vi and Vj are in communication connection (i, j)}, and then according to the vehicle connection state set P, obtaining the vehicle connection state set P. According to the method, the vehicle control precision is improved, the vehicle queue can be controlled and adjusted under the condition of communication loss, the sampling time limitation under the communication condition is considered in the vehicle dynamics modeling method under the discrete time, and a vehicle model is provided for continuous time control of collaborative decision making.
本发明涉及一种切换通信拓扑下的车辆队列控制方法、系统及存储介质,所述方法包括U1:基于智能网联的车辆队列,将所述车辆队列的每一辆车辆作为一个节点,构建车辆节点集合V,即V={V1,V2,V3,…,VN},其中Vi为节点,N为节点个数,i=1,2,3,…,N;U2:基于所述车辆节点集合V,获取任意两个节点的通信连接状态,构建车辆连接状态集合P,P={i∈N,j∈N且Vi与Vj存在通信连接|(i,j)},再根据所述车辆连接状态集合P。本发明提高了车辆控制的精度和在通信失联的情况下也能进行车辆队列的控制和调整,而且离散时间下的车辆动力学建模方法考虑通信条件下的采样时间限制,为协同决策的连续时间控制提供车辆模型。
Vehicle queue control method and system under switching communication topology and storage medium
一种切换通信拓扑下的车辆队列控制方法、系统及存储介质
11.07.2023
Patent
Elektronische Ressource
Chinesisch
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