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Navigation data making method and system suitable for intelligent track express system

A technology of navigation data and production method, applied in directions such as road network navigators, can solve the problem of no method and system for producing navigation data for smart rail trains, and achieve automatic data production and error identification functions, efficient data production, and convenient functions. The effect of upgrades and application expansion

Pending Publication Date: 2021-10-08
HUNAN CRRC TIMES SIGNAL & COMM CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, there is no method and system suitable for the production of intelligent rail train navigation data to quickly realize the production and organization of navigation data

Method used

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  • Navigation data making method and system suitable for intelligent track express system
  • Navigation data making method and system suitable for intelligent track express system
  • Navigation data making method and system suitable for intelligent track express system

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Embodiment Construction

[0039] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. Note that the aspects described below in conjunction with the drawings and specific embodiments are only exemplary, and should not be construed as limiting the protection scope of the present invention.

[0040] figure 1 It shows the architectural principle of an embodiment of the navigation data production system applicable to the intelligent rail express system of the present invention. See figure 1 , the system of this embodiment includes the following modules: a system management module, a data production module and a dictionary management module.

[0041] As the basic capability provider of the system, the system management module provides business services for the entire system and is used for system configuration, etc.

[0042] The dictionary management module is used to manage basic information such as stations, and provides data sou...

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Abstract

The invention discloses a navigation data making method and system suitable for an intelligent rail express system, which can make and maintain the navigation data according to a proprietary format, visually display the information, such as stations and speed limits of the operation of an intelligent rail train, etc., and meet the requirements of ART trains for the navigation data. According to the technical scheme, the method comprises the steps of 1, creating a line set container; 2, setting circuit partitions; 3, making the interval data in the circuit partitions; and 4, performing data compiling on the interval data.

Description

technical field [0001] The present invention relates to a navigation data production technology, in particular to a navigation data production method and system suitable for an intelligent rail express system (abbreviated as ART), which is used to produce navigation data for smart rail trains to meet the navigation data requirements of ART . Background technique [0002] As a new technical form of modern rail trains, the intelligent rail express system [0003] It is mainly used in the field of urban ground public transportation. Different from the navigation data of conventional rail trains based on railway line data, the navigation data of the intelligent rail express system is based on highway data. There are differences in data types and data models, and it is impossible to use the existing navigation data of conventional rail trains. system. [0004] The intelligent rail express system needs corresponding supporting navigation data to support its operation, and the d...

Claims

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Application Information

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IPC IPC(8): G01C21/26
CPCG01C21/26
Inventor 梁飞李思雷丽萍李辉周洪毅邓勇朱成建杨少彬黄宇宣言圣
Owner HUNAN CRRC TIMES SIGNAL & COMM CO LTD
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