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A train control system and test method for a test run line

A technology of train control system and test line, which is applied in the direction of operation center control system, vehicle route interaction equipment, transportation and packaging, etc. It can solve the problem of not equipped with effective CTCS-2/CTCS-3 level train control on-board equipment interface performance. Dynamic verification tests, etc.

Active Publication Date: 2018-07-31
CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the embodiments of the present invention is to provide a train control system and a test method for a test run line, so as to solve the problem that in the prior art, each train depot test run line is not equipped with an effective interface for CTCS-2 / CTCS-3 train control on-board equipment. Problems with the Train Control System for Performance Comprehensive Dynamic Verification Test

Method used

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  • A train control system and test method for a test run line
  • A train control system and test method for a test run line
  • A train control system and test method for a test run line

Examples

Experimental program
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Effect test

Embodiment 1

[0046] Such as figure 1 Shown is a frame diagram of a test line train control system provided by the present invention. The test line track of the system includes the first end track section, the first common braking section, the phase separation section, and the second common braking section. The section and the second end track section are sequentially connected to form, wherein, there is also a CTCS grade switching section between the phase-splitting section and the second common braking section, specifically:

[0047] The ground equipment of the system also includes a station train control center, track circuits, transponder groups, and line-side electronic equipment; the vehicle-mounted equipment includes an on-board host, wherein the on-board host includes a locomotive signal processor, a transponder signal receiving function, and a monitoring and recording device.

[0048] The track circuit is a circuit composed of rail lines and rail insulation, which is used to automa...

Embodiment 2

[0061] The embodiment of the present invention also provides a train control test method for a test run, based on the test train control test system described in Embodiment 1, when the specific test is a CTCS-2 test run, the method includes:

[0062] In step 201, the driver leads the car to the first track section at the end, and requests a test run to the station train control center;

[0063] In step 202, the station train control center returns a response, which carries the right to use the test run of the test run line;

[0064] In step 203, the driver starts the motor car and drives from the first end track section to the second end track section; after reaching the second end track section, the driver closes the driver's platform and starts again from the second end track section Start, change ends and travel to the first end track section;

[0065] In step 204, the test run ends, and the right to use the test run line is returned to the station interlocking system;

...

Embodiment 3

[0071] The embodiment of the present invention also provides a train control test method for a test run, based on the test train control test system described in Embodiment 1, the specific test is CTCS-3 level test run, the vehicle and the RBC simulation system establish a connection and a wireless communication session , the method includes:

[0072] In step 301, the driver leads the car to the first track section at the end, and requests a test run to the station train control center;

[0073] In step 302, the train control center of the station returns a response, which carries the right to use the test run of the test run line;

[0074] In step 303, the driver starts the motor car and drives from the first end track section to the second end track section; after reaching the second end track section, the driver closes the driver's platform and starts again from the second end track section Start, change ends and travel to the first end track section;

[0075] In step 304...

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Abstract

The present invention is applicable to the field of EMU train test run, and provides a train control system and a test run method for a test run line. The braking section and the second end track section are connected in sequence, and there is a CTCS level switching section between the phase separation section and the second common braking section; the train control center equipment of the test line is located beside the track of the test line The test control room of the test line; the outdoor equipment of the test line includes active / passive transponder groups, interval parking signs, mileage position calibration signs, power-off signs in phase-splitting areas, temporary speed limit signs, common braking signs, emergency braking signs And the outdoor equipment of the track circuit; the communication between the EMU ATP on-board equipment and the RBC is realized through the GSM‑R system. The example of the invention can achieve the goal of comprehensively testing the performance of the train control on-board equipment after the EMU runs back and forth on the test line once.

Description

technical field [0001] The invention belongs to the field of EMU train test runs, and in particular relates to a train control system and a test run method for a test run line. Background technique [0002] As more and more high-speed railways are completed and opened to traffic, the four major EMU depots in Beijing, Shanghai, Wuhan and Guangzhou are undertaking extremely heavy EMU maintenance and testing tasks. In addition to meeting the functions of EMU maintenance, the equipment and facilities of the EMU depot should also have the management functions of drivers, electrical services, customer service, and ground drivers, as well as corresponding training functions and comprehensive debugging functions after EMU maintenance. Build a special test line in the EMU depot (generally, the effective length is 3-4km, connected to the storage line of the EMU depot through a turnout) to meet the test requirements for traction, braking and train control systems after the maintenance ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61L1/18B61L27/00
CPCB61L1/18B61L27/60
Inventor 项守宽
Owner CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP
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