Automatic centralized enterprise railway control method and system thereof

Abstract

The invention relates to an automatic centralized enterprise railway control method. Plan obtainment, plan adjustment and plan decomposition are sequentially carried out on a train reception and departure operation plan and a dispatching plan, moreover, access routes are searched and screened, so that an accessible access route set is obtained, access routes are then dispatched and sequentially executed according to the planned access routes and task priorities, and thereby the automatic centralized control of enterprise railway operation is realized. An automatic centralized enterprise railway control system disclosed by the invention is provided with a dispatching center subsystem, a railway station subsystem and an interlocking subsystem, wherein the dispatching center subsystem comprises a transportation production planning workstation and a dispatching command machine, the railway station subsystem comprises a railway station autonomous machine, the dispatching command machine obtains a train plan and a dispatching plan according to a day shift plan made by the transportation production planning workstation, adjusts stage plans, and issues a task set to the railway station autonomous machine, and the railway station autonomous machine receives and decomposes the task set, dispatches access routes, and then drives the interlocking subsystem to execute the access routes.

Description

technical field [0001] The invention specifically relates to an enterprise railway automatic centralized control method and system thereof. Background technique [0002] Automatic centralized control of enterprise railways is a new problem in the development of enterprise railways. [0003] Previously, the operation mode of centralized railway control mainly depended on the staff scattered at the station to manually obtain the task operation plan of the corresponding station train, shunting and single-machine purposeful movement from the management information system, or record and obtain relevant information by telephone ; Then, according to the obtained operation plan, manually judge the equipment occupancy on the station console, and manually calculate the time and space sequence of the station routes occupied by each task; then manually arrange the routes on the station console, and the computer interlocks The system correctly arranges and locks the routes according to ...

AI Technical Summary

Problems solved by technology

This method of handling routes through manual operations may cause the following problems: (1) Misconnecting trains, missing trains, and sending in the wrong direction; (2) Shunting routes are flexible, parallel routes, circuitous routes, The long and short shunting routes are intricate, and it is difficult to take care of manual arrangement at the same time, resulting in low operating efficiency; (3) The decentralized operation of each station is not conducive to the coordination of the entire enterprise's railway transportation work, which is not conducive to improving transportation production efficiency

In the existing technology, these problems have not been well solved, and the equipment and function of the enterprise railway can not be compared with the main line railway, but the operation is relatively flexible, so the automatic centralized control system of the enterprise railway is still different from that of the state-owned railway. There are large differences, so that the automatic centralized control system (CTC) of the trunk railway cannot meet the needs of the enterprise railway

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