The invention discloses a train working diagram compiling method and device under a virtual marshalling condition, a medium and a product, and relates to the technical field of urban rail train operation control and train operation organizations, and the method comprises the following steps: obtaining basic information required by train working diagram compiling under the virtual marshalling condition; determining a binary variable set representing whether the train is in a virtual marshalling operation state or not according to the basic information; constructing a train operation constraint set under the virtual marshalling condition according to the binary variable set; on the basis of the train operation constraint set under the virtual marshalling condition, the absolute value of the difference between the minimum transport capacity and the transport volume is used as a target function, and a train operation diagram compilation model under the virtual marshalling condition is constructed; and solving the model to obtain a planned train number operation data set, configuring information such as a train number format and an operation line type under the virtual marshalling condition, and realizing automatic drawing of a train working diagram under the virtual marshalling condition.
本申请公开了一种虚拟编组条件下列车运行图编制方法、设备、介质及产品,涉及城轨列车运行控制和行车组织技术领域,该方法通过获取虚拟编组条件下列车运行图编制所需的基本信息;根据基本信息确定表征列车是否处于虚拟编组运行状态的二元变量集合;根据二元变量集合构建虚拟编组条件下的列车运行约束集合;基于虚拟编组条件下的列车运行约束集合,以最小化运力与运量之差的绝对值为目标函数,构建了虚拟编组条件下的列车运行图编制模型;求解模型得到计划车次运行数据集,配置虚拟编组条件下车次号格式、运行线线型等信息,实现了虚拟编组条件下列车运行图的自动铺画。
Train working diagram compilation method and device under virtual marshalling condition, medium and product
虚拟编组条件下列车运行图编制方法、设备、介质及产品
2024-08-30
Patent
Electronic Resource
Chinese
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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