Railway early warning system and early warning method based on mobile communication

A mobile communication and early warning system technology, applied in automatic systems, wireless communication, wireless communication services, etc., to achieve the effects of rapid early warning, small size, and strong communication capabilities

Inactive Publication Date: 2011-05-04
XIAN XISHENG ELECTRONICS TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a railway safety operation early warning method and system, which solves the technical problem that the existing railway early warning system can only be used in static fixed places

Method used

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  • Railway early warning system and early warning method based on mobile communication
  • Railway early warning system and early warning method based on mobile communication
  • Railway early warning system and early warning method based on mobile communication

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Embodiment Construction

[0033] The system of the present invention includes a master device and a slave device. The main equipment is installed in the front of the locomotive, so that the locomotive driver can see the display screen clearly; the slave equipment is carried by the ground operators (the size and weight are equivalent to the current general-purpose mobile phones). Ground operators can be road seekers, on-site construction teams of railway public service systems, or other operating groups. After the system is put into operation, the master and slave equipment will make corresponding processing according to different alarms (accompanied by prompt information) to avoid disasters and accidents to the greatest extent. If the ground linkage system is enabled, the ground linkage system can completely brake the incoming locomotive in an emergency, so as to truly achieve early warning and control, and there is nothing wrong with it. The device of the present invention uses a wireless network for...

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Abstract

The invention relates to a railway early warning system and an early warning method based on mobile communication. The railway early warning system comprises at least one main device and at least one slave device, wherein the main device is mounted on a locomotive head; the slave device is a portable mobile device; the main device comprises a power supply, a central processing unit, a keyboard, a display unit, an alarming unit and a point-to-point wireless communication unit, wherein the keyboard, the display unit, the alarming unit and the point-to-point wireless communication unit are respectively connected with the central processing unit; the slave device comprises a rechargeable battery, a central processing unit, a keyboard, a microphone, a display unit, a alarming unit and a point-to-point wireless communication unit, wherein the keyboard, the microphone, the display unit, the alarming unit and the point-to-point wireless communication unit are respectively connected with the central processing unit; and the point-to-point wireless communication unit of the main device and the point-to-point wireless communication unit of the slave device form a point-to-point wireless communication system. The invention solves the technical problem that the traditional railway early warning system only can be used for static fixed occasions. The invention can effectively prevent the occurrences of events, achieve random, automatic and fast early warning, and immediately stop or minimize the possible accidents.

Description

technical field [0001] The invention relates to a railway early warning system and early warning method based on mobile communication. Background technique [0002] With the rapid development of my country's railway transportation, the running speed of locomotives has generally increased from the original speed of more than 60 kilometers per hour to more than 100 kilometers per hour, and the maximum speed of high-speed locomotives has reached more than 350 kilometers per hour. However, major railway safety accidents occur from time to time. The existing railway safety early warning systems are relatively concentrated in stations or other fixed places, and there is no one that is applicable to operators such as road seekers, on-site construction teams of railway official systems, or other operating groups. The dynamic safety operation early warning linkage system. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61L27/04H04W4/00G05B19/418
Inventor 苏文科王西君
Owner XIAN XISHENG ELECTRONICS TECH
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