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Circuit data processing method and circuit data processing device

A line data and processing method technology, applied in the direction of railway signal and safety, can solve the problem of reducing the efficiency of on-board equipment, and achieve the effect of improving efficiency

Active Publication Date: 2014-03-26
CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD
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Problems solved by technology

[0003] In the prior art, the general ATC system is composed of vehicle-mounted equipment and ground equipment, and the line data of the vehicle-mounted equipment all come from the transponder in the ground equipment; this undoubtedly reduces the efficiency of the vehicle-mounted equipment to obtain line data

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  • Circuit data processing method and circuit data processing device
  • Circuit data processing method and circuit data processing device
  • Circuit data processing method and circuit data processing device

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Embodiment Construction

[0052] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.

[0053] The invention discloses a method for processing line data, such as figure 1 As shown, the method at least includes the following steps:

[0054] S11: Divide the line data into different data units and store them in the on-board equipment in advance;

[0055] Specifically, such as figure 2 As shown, each data unit may include a track basic structure, a transponder structure, a turnout structure, a track synchronization structure and a track extension ...

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Abstract

The invention discloses a circuit data processing method and a circuit data processing device. The method includes the following steps that circuit data are divided into different data units and stored into an on-board device in advance; when received, response data transmitted by responsers are parsed, so that the identification information of the responsers is obtained and used as target identification information; the data units matched with the target identification information are searched to be used as target data units; the data of the target data units are used as current circuit data. Thus the method and the device can be adopted to increase the efficiency of the on-board device in obtaining circuit data.

Description

technical field [0001] The invention relates to the technical field of automatic train protection, in particular to a method and device for processing line data. Background technique [0002] The Automatic Train Control (ATC) system is the most important system to protect the safety of train operation, and is widely used in the fields of ordinary railways, high-speed railways and urban rail transit; among them, in order to realize the protection of train operation, all levels of the ATC system The device needs to accurately describe the line condition. [0003] In the prior art, the general ATC system is composed of on-board equipment and ground equipment, and the line data of the on-board equipment all come from the transponder in the ground equipment; thus, the efficiency of obtaining line data by the on-board equipment is undoubtedly reduced. Contents of the invention [0004] In view of this, the purpose of the present invention is to provide a method and device for p...

Claims

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Application Information

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IPC IPC(8): B61L23/00B61L23/04
Inventor 刘帅卓开阔刘键
Owner CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD
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