Safety protection method and system of locomotive

A technology for safety protection and locomotives, applied in the direction of railway signals and safety, to achieve the effect of preventing train collisions and rear-end collisions, avoiding collisions, and ensuring reliability

Inactive Publication Date: 2007-02-14
陈笠
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The object of the present invention is to provide a locomotive safety protection method and system to overcome the shortcomings of existing locomotive safety monitoring

Method used

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  • Safety protection method and system of locomotive

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Embodiment Construction

[0025] As shown in the attached figure, the locomotive safety protection system is composed of six major parts: information data processing unit, transceiver unit, peripheral data interface unit, display unit, power supply support unit, and external equipment.

[0026] 1 Basic functions of locomotive safety protection system

[0027] (1) All locomotives installed with this system can broadcast and send their own running data autonomously and periodically, which can be sent and received in groups, and can implement the acquisition of other locomotive running data within 20 kilometers around. The running data includes driver number, train number , vehicle length, vehicle number traction length, running speed, kilometer mark, signal machine number, latitude and longitude and other information.

[0028] (2) The system has the ability to resolve communication collisions autonomously in a relatively short period of time, thereby ensuring the reliability of communication between syst...

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Abstract

The present invention provides one kind of locomotive safety protection method and system superior to available technology. The locomotive safety protection method includes the following steps: 1. for the locomotive to obtain its own position information by means of the built-in GPS module; 2. for the locomotive to send out its running data and position information outwards; 3. for the radio transceiving system to provide the locomotive information continuously to other locomotives; 4. for the locomotive to receive the information of other locomotives, to judge the collision possibility and to alarm automatically; and 5. for the locomotive the take corresponding measures.

Description

technical field [0001] The invention belongs to the technical field of transportation equipment safety, in particular to the technical field of railway locomotive operation safety technical measures. Background technique [0002] Up to 2006, my country's railways have undergone six major speed increases, and the fastest train has reached a speed of 200 kilometers. In the future, the speed of the train will be further increased, which puts forward higher requirements for the safety protection equipment of the train. [0003] The safety protection equipment of the train is an indispensable link to ensure the safe operation of the train at high speed. The current train protection equipment mainly includes train operation monitoring devices, train tail devices, etc. These devices have played a good role in protecting the safe operation of the train; but Due to reasons such as personnel's paralysis operation error or the failure of railway signaling equipment, the serious acciden...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61L23/00
Inventor 陈立
Owner 陈笠
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