The invention relates to a train reconnection technology, and discloses a train reconnection control method and system, a train and a storage medium. In the system, a reconnection gateway of each train group is connected with reconnection gateways of other train groups; the reconnection ports of the connected reconnection gateways are correspondingly connected; the reconnection ports are divided into different VLANs in advance, and the reconnection ports of the same reconnection gateway are connected to the same network bridge; the method is applied to a target gateway in a train control system, and comprises the following steps: starting a first target port in each reconnection port, forbidding a non-first target port, and forming a first communication link so as to realize reconnection communication among a plurality of train groups; and if it is monitored that the first communication link satisfies the link switching condition, enabling a second target port in each reconnection port, and disabling a non-second target port to form a second communication link. According to the invention, the switching of the communication link is realized by switching and starting different ports on the reconnection gateway, and the reconnection communication efficiency is improved.
本申请涉及列车重联技术,公开了一种列车重联控制方法、系统、列车和存储介质。该系统中每一列车组的重联网关与其他列车组的重联网关连接;相连接的重联网关之间,各重联端口对应连接;各重联端口被预先划分至不同的VLAN,且同一重联网关的各重联端口连接到同一网桥;该方法应用于列车控制系统中的目标网关,包括:启用各重联端口中的第一目标端口,禁用非第一目标端口,形成第一通信链路,以实现多个列车组之间的重联通信;若监测到第一通信链路满足链路切换条件时,启用各重联端口中的第二目标端口,并禁用非第二目标端口,以形成第二通信链路。本申请通过切换启用重联网关上的不同端口来实现通信链路的切换,提高了重联通信效率。
Train reconnection control method and system, train and storage medium
列车重联控制方法、系统、列车和存储介质
2025-03-14
Patent
Electronic Resource
Chinese
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