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Wireless dispatching communication system of train suitable for region linkage mode

A dispatching communication and interlocking technology, applied in the field of communication systems, can solve the problems affecting the normal operation of the system, the difficulty of life and operation and maintenance, etc., and achieve the effect of automatic unmanned management, conducive to normal operation and convenient operation.

Active Publication Date: 2010-12-22
CRSC COMM & INFORMATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As a result, there are certain difficulties in the life and operation and maintenance of personnel in some small stations
Greatly affect the normal operation of the system

Method used

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  • Wireless dispatching communication system of train suitable for region linkage mode
  • Wireless dispatching communication system of train suitable for region linkage mode
  • Wireless dispatching communication system of train suitable for region linkage mode

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0024] like figure 2 As shown, a train wireless dispatching communication system suitable for regional interlocking mode includes a master control station device 17, a controlled station device 18, a monitoring switchboard 13, and a dispatch switchboard 14. The master control station device 17 includes a master control station Radio station 1, station radio operation terminal 4, interface combiner 2, first dispatching command converter 3, first CTC station equipment 7, first PCM access device 5, said main control station radio station 1, first dispatching The command converter 3 is connected, the main control station radio 1, the interface combiner 2, and the first PCM access device 5 are connected in sequence, and the station radio operation terminal 4 is connected to the interface combiner 2, and the described The first CTC station equipment 7 is respectively connected with the main control station radio station 1, the first dispatch command converter 3; the described contr...

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PUM

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Abstract

The invention relates to a wireless dispatching communication system of a train suitable for a region linkage mode, comprising master control station equipment (17), controlled station equipment (18), a monitoring switchboard (13) and a dispatching host (14), wherein the master control station equipment (17) comprises a master control station radio station (1), a station radio station operating terminal (4), an interface combiner (2), a first dispatching order commutator (3), a first CTC station equipment (7) and a first PCM access device (5); and the controlled station equipment (18) comprises a controlled station radio station (8), a control box (9), an interface distributor (10), a second dispatching order commutator (11), a second PCM access device (12) and second CTC station equipment (6). Compared with the prior art, the invention has the advantages that the master control station equipment can remotely control the controlled station, and the controlled station equipment can realize automatic absentee control, which is convenient for staff to operate and is favourable for systems to normally operate.

Description

technical field [0001] The invention relates to a communication system, in particular to a train wireless dispatching communication system suitable for regional chaining. Background technique [0002] The traditional wireless train dispatching system such as figure 1 As shown, it usually consists of wireless train dispatching station radio station, dispatching switchboard, monitoring switchboard, station data receiving decoder, dispatching command converter and related supporting equipment. [0003] A dedicated digital dispatching system provides audio co-line four-wire channels between the monitoring switchboard, dispatching switchboard and station radio stations. Each station radio station and interval equipment use space waves to form a communication between the station attendant and the driver; the dispatcher controls the station radio station through the wired and wireless transfer extension installed at the station to form a call with the driver. The dispatching comm...

Claims

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Application Information

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IPC IPC(8): B61L27/04H04L29/08
Inventor 高鹤忠赵正连熊韬徐佳
Owner CRSC COMM & INFORMATION
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