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Method and device for managing rail transit turnout action area and side flush area

An action area and rail transit technology, applied in railway signaling and safety, etc., can solve problems such as the inability of the turnout to move, the waste of line transportation energy, and the long operation time of the turnout.

Active Publication Date: 2021-05-14
CASCO SIGNAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] (2) When the section is occupied by a train, the switch cannot operate; and
This directly leads to a tight coupling between the lock / unlock of the turnout and the lock / unlock of the section. When there are vehicles in the section but no vehicles on the turnout, the turnout cannot be operated, and the operation time of the turnout is longer, which directly affects the track. resource utilization efficiency, thus wasting the transport capacity of the line

Method used

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  • Method and device for managing rail transit turnout action area and side flush area
  • Method and device for managing rail transit turnout action area and side flush area
  • Method and device for managing rail transit turnout action area and side flush area

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Embodiment Construction

[0033] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0034] The present invention relates to a rail transit turnout and a method and device for managing the side impact area thereof, including the following features:

[0035] 2-1) Since the area where the turnout derailment and the side collision occur are different, the management mode of the turnout section in the traditional signal system is abandoned, and the area with the turnout is divided into the turnout action area and the turnout side im...

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Abstract

The invention relates to a method and device for managing the switch action area and the side impact area of ​​rail transit. The method divides the switch area into the switch action area and the turnout side impact area, and takes the switch action area and the turnout side impact area as independent areas. Take control of it. Compared with the prior art, the present invention adopts different management methods according to different risk consequences, improves the independence of functional modules, and prevents possible problems caused by coupling between functions.

Description

technical field [0001] The invention relates to a railway signal system, in particular to a method and device for managing the action area and side impact area of ​​a rail transit turnout. Background technique [0002] The most important basic equipment for organizing train operation in the rail transit system is the track. The rational use of the track directly affects the efficiency and safety of the train operation. The track area is divided into two types: the forked area and the non-forked area. The forked area is used to change the running direction of the train through the switch device. This part of the track is movable. When the train needs to pass, it must be locked in the desired position, otherwise cause the train to derail. There are tracks in different directions in the turnout area. If there are trains on the track in the side impact area of ​​the turnout at the same time, there will be a risk of side collision. In the traditional signal system, in order to ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61L23/00
CPCB61L23/007
Inventor 汪小勇张怡涂超
Owner CASCO SIGNAL