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Humped automatic speed regulating system and method capable of controlling retarder by using access and speed information

A technology of speed information and automatic speed regulation, which is applied to the railway braking system, the operating mechanism of the railway vehicle brake, the track brake, etc., can solve the problems of equipment waste and equipment accumulation, save engineering investment, ensure operation safety, reduce The effect of project cost

Inactive Publication Date: 2003-06-25
CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to independent control, the information in many routes cannot be shared, and the speed control system has a set of equipment for collecting information on the sliding process, resulting in the accumulation of equipment; in addition, the layout of the controllable roof of the system must be greatly adjusted for the longitudinal section of the line , resulting in waste of equipment

Method used

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  • Humped automatic speed regulating system and method capable of controlling retarder by using access and speed information
  • Humped automatic speed regulating system and method capable of controlling retarder by using access and speed information
  • Humped automatic speed regulating system and method capable of controlling retarder by using access and speed information

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Embodiment Construction

[0042] A control system and method for automatic speed regulation of a hump using a controllable deceleration jack of the route and speed control of the present invention is realized through the following technical scheme, and the system includes:

[0043]Outdoor equipment and indoor equipment; the wiring board between outdoor equipment and indoor equipment is connected. The outdoor equipment includes the sliding part and the shunting yard part. The sliding part includes weighing, pedals, controllable deceleration top groups, track circuits, and turnouts. , signal equipment, etc.; the shunting yard part includes the speed measuring track circuit, the controllable deceleration top group, the length measuring section, other track circuits and signal equipment; it can realize the automatic control of the speed and route of the hook car; The indoor equipment includes: a controller whose working mode is dual-machine hot standby, the two hosts can be switched automatically without af...

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Abstract

The system includes weight measuring equipment, road length measuring equipment, controllable retarder speed regulating equipment, and track speed measuring circuit. There are two system units, and each of the system, units includes speed control module and admission passage control module and communicates with the lower work stations via LAN. There are color figure work station for the real-time display of hooking process, printer for printing alarm information and relay combination for interface circuit to constitute automatic retarder controlling system combining the speed control and admission passage control. The present invention has obvious effects in operation safety, saving cost and reducing maintenance amount.

Description

technical field [0001] The present invention relates to a control system for a shunting yard with a hump on a railway, and more specifically to a speed regulating device based on a controllable roof, which realizes the automatic control of speed regulation and route combined into one for the hook car that slips through the hump systems and methods. Background technique [0002] The Hump Shunting Yard of the Railway Marshalling Station is the main processing plant for freight trains, and the freight trains are assembled into trains in the shunting line through the Hump according to different destinations. The so-called hump slipping approach refers to the passage of the hook car passing through the hump from the hump through the branch switch to the various lanes of the shunting yard; The hook begins to slide and release, and reaches the speed during the whole process of safely connecting with the parking car in the shunting line. The purpose of hump speed regulation is to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61H13/00B61J3/02B61K7/02
Inventor 耿颖丁昆张开治
Owner CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD
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