Multi-station yards-based locomotive/rail car dynamic tracking method and system

A technology for dynamic tracking and rail cars, applied in control/adjustment systems, general control systems, computer control, etc., can solve the problems of inconvenient use for users, can only monitor the current station, and cannot realize cross-station tracking, etc., and achieve high precision The effect of positioning

Active Publication Date: 2018-03-23
HENAN LANXIN TECH
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  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Problems in the locomotive/rail car automatic tracking system based on computer interlocking: (1) The system judges the location of the locomotive/rail car based on the trajectory of the locomotive/rail car and the status of the station section, and the location of the locomotive/rail car is not accurate enough. It can only locate the section where the locomotive/rail car is located, and cannot give a specific and precise location
(2) The position of the locomotive/rail car depends on the trajectory of the locomotive/rail car and the state changes of the station elements. Once a network failure occurs, the position and running direction of the locomotive/rail car cannot be determined

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  • Multi-station yards-based locomotive/rail car dynamic tracking method and system

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Embodiment Construction

[0046] For ease of understanding, the following explanations are made to some nouns appearing in the present invention:

[0047] TDCS (Train Operation Dispatching Command System) is a dispatching command management system covering the whole road, which can timely and accurately provide modern dispatching command management means and platform for the dispatching command management personnel at all levels of the whole road.

[0048] MA (Movement Authority), driving permit.

[0049] The core of the present invention is to provide a dynamic tracking method for locomotives / railcars based on multiple stations, which can realize high-precision positioning of locomotives / railcars, real-time dynamic tracking of multiple stations for locomotives / railcars, and automatic splicing of multi-site information; Another core of the invention is to provide a dynamic tracking system for locomotives / railcars based on multiple stations.

[0050] In order to make the purpose, technical solutions an...

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Abstract

The present invention belongs to the locomotive/rail car work protection or control technology field, in particular relates to a multi-station yards-based locomotive/rail car dynamic tracking method and system. The method comprises the steps of using an MA server to position the positions of the locomotives/rail cars to the station yard concrete elements accurately, and sending the concrete locomotive/rail car position information to a querying server; using the querying server to screen and tidy the multi-station yard data and the locomotive/rail car position information sent by the MA server, and sending to a client; using the client to draw a station yard diagram according to the loaded station yard basic data, and using the client to real-timely receive and load the locomotive/rail carposition information and draw the locomotives/rail cars on the station yard diagram, thereby real-timely and dynamically tracking the station yard locomotives/rail cars. According to the application,the locomotive/rail car high-precision positioning, the locomotive/rail car multi-station yard real-time and dynamic tracking and the multi-station yard information automatic splicing can be realized.

Description

technical field [0001] The invention belongs to the technical field of locomotive / rail car operation protection or control, and in particular relates to a multi-station-based locomotive / rail car dynamic tracking method and system. Background technique [0002] Current Locomotive / Rail Station Yard Tracking Method: [0003] Manually track and manage locomotives / railcars. If the location of the locomotive / rail car is marked on the station map on the wall, the dispatcher will contact the shunter through the walkie-talkie, and when he knows that the locomotive / rail car has completed the dispatching order and moved to a new track or maintenance depot, immediately Move the locomotive / railcar markers on the station yard map to the corresponding lanes. [0004] The locomotive / rail car automatic tracking system based on computer interlocking is applicable to all locomotive depots that have used computer interlocking equipment. System structure see figure 1 . The system is mainly ...

Claims

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Application Information

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IPC IPC(8): G05B19/048
CPCG05B19/048
Inventor 张良程元涛曲松超牛文辉刘振中杨青锋
Owner HENAN LANXIN TECH
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