Vehicle safety navigation system for locomotive

A technology for navigation systems and railway locomotives, applied in the field of safety navigation systems, to achieve the effects of improving efficiency, ensuring safety, and high-precision positioning

Inactive Publication Date: 2015-08-26
成都可益轨道技术有限公司
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a safety navigation system for railway locomotives to solve the problem of railway transportation safety operation management

Method used

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  • Vehicle safety navigation system for locomotive
  • Vehicle safety navigation system for locomotive
  • Vehicle safety navigation system for locomotive

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Embodiment Construction

[0020] The present invention will be further described below in conjunction with accompanying drawing.

[0021] Such as figure 1 Shown: the present invention comprises ground locomotive monitoring center, locomotive vehicle-mounted navigation device and accurate electronic map of railway track; Described locomotive vehicle-mounted navigation device, described ground monitoring center are connected through wireless communication network; Described railway track electronic map is respectively installed in on the locomotive on-board navigation device and the computer of the ground locomotive monitoring center;

[0022] (1) The ground locomotive monitoring center, its role is to complete the operation of the confidence management software in the locomotive safety navigation system, realize data connection through wired communication network transmission and wireless communication network transmission; build locomotives by connecting servers and network microcomputer terminals The...

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Abstract

The invention discloses a vehicle safety navigation system for a locomotive. The system comprises locomotive vehicle-mounted navigation devices, a ground locomotive monitoring center and railway track precise electronic maps, wherein the locomotive vehicle-mounted navigation devices and the ground locomotive monitoring center are connected through a wireless communication network; the railway track precise electronic maps are respectively installed in the locomotive vehicle-mounted navigation devices and a computer of the ground locomotive monitoring center; the ground locomotive monitoring center receives track state data and differential data of a satellite base station and locomotive precise position data transmitted by a wireless network; the data which are comprehensively resolved by central server software are sent to display screens of all locomotive vehicle-mounted navigation devices in the system to drive voice broadcast, sound-light alarm and alarm prompt, so that safe navigation of locomotive driving is realized. Compared with the prior art, the vehicle safety navigation system has the advantages that safe navigation of railway locomotive in the transport process is realized, remote monitoring, dynamic tracking and safe management of locomotives are realized, and the system has promotional and applicable values.

Description

technical field [0001] The invention relates to a safety operation management system for railway locomotives and vehicles, in particular to a safety navigation system during the transportation operation of railway locomotives and vehicles. Background technique [0002] The safe operation of railway rolling stock plays a vital role in the supervision of railway transportation safety. In the current railway transportation and management environment, although a number of equipment and systems are equipped on the ground and locomotives, which can also play a certain role in guaranteeing the safety management of railway transportation, the safety navigation system for railway rolling stock based on the precise position of the locomotive is still a problem. blank. [0003] The present invention collects locomotive running state information data, station track monitoring system data and satellite positioning (GNSS) data, and uses independent software algorithms to monitor the prec...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01S19/50
CPCG01S19/50
Inventor 杨吉钊邓珂李明聪
Owner 成都可益轨道技术有限公司
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