A dispatching method, system and group computer interlocking based on ad hoc network

A technology of computer interlocking and self-organizing network, which is applied in the direction of locking devices in stations, railway car body components, interlocking devices between turnouts and signals, etc., can solve the problems of no longer applicable and low efficiency of receiving and dispatching trains, and achieve improvement Operational efficiency, reduction of project investment and full life cycle costs, and improvement of dispatching capacity

CN111994130BActive Publication Date: 2021-02-09CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2021-02-09

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Abstract

The present invention provides an ad hoc network-based departure method, system and group computer interlocking, wherein the method includes: the group computer interlocks to determine the departure route, and sends the departure route information to the group control system; The control system sends a driving permit to the trains in the train group according to the departure route information; the trains enter the departure route sequentially according to the driving permit; wherein, during the process of the trains in the train group entering the departure route , keep the section in the departure route locked. The number of trains departing at the same time in the same area of ​​the station has increased significantly, and the block is kept locked through the route, which reduces the impact of unlocking and processing the train route on the operating efficiency. The operation mode of the train group simplifies the control logic and improves the operation density.
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Description

technical field

[0001] The invention belongs to the technical field of rail traffic control, and in particular relates to an ad hoc network-based departure method, system and group computer interlocking. Background technique

[0002] With the development of rail transit technology, the requirements for the efficiency of train reception and departure are also getting higher and higher. In the prior art, trains are mainly controlled by interlocking and related systems to enter the receiving route or the dispatching route, so as to realize receiving and departing trains. Among them, the receiving route is the route protected by the entering or receiving route signal; the departing route is the route protected by the exiting or departing route signal.

[0003] In the existing train departure and train receiving technology, the interlocking system generally controls a complete route as the train receiving route or the train departure route. After the arrival signal in the recei...

Examples

Embodiment Construction

[0069] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0070] In the embodiment of the present invention, multiple trains on the track form a train group through an ad hoc network, and the train group may include multiple independent trains, multiple independent train subgroups formed by multiple trains, or both. Each train subgroup may contain one or more trains of rolling stock, an...