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A train running direction control system and method for two-way line section

A technology of line interval and running direction, which is applied in the field of rail transit, can solve problems such as difficult control of line running direction, and achieve the effect of realizing section running direction control, meeting operational needs, and reducing equipment investment

Active Publication Date: 2022-07-26
CASCO SIGNAL
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  • Application Information

AI Technical Summary

Problems solved by technology

This system and method aims to solve the problem of difficulty in controlling the running direction of lines without train control center equipment and interlocking equipment. It is controlled to ensure the safety of the head of the train running in the section, meet the operational needs of two-way transportation between stations, and greatly improve the traffic capacity and efficiency of the section

Method used

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  • A train running direction control system and method for two-way line section
  • A train running direction control system and method for two-way line section

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Embodiment Construction

[0038] The present invention will be further described below with reference to the accompanying drawings through specific embodiments. These embodiments are only used to illustrate the present invention, and are not intended to limit the protection scope of the present invention.

[0039] The present invention provides a train running direction control system in a bidirectional line section. The train running direction control system is set on a bidirectional line section, wherein the bidirectional line section includes a first station A and a second station B, and the bidirectional line section includes a first station A and a second station B. The line section can run both upward trains and downward trains; in the initial state, the first station A and the second station B of the two-way line section are in the direction of pick-up.

[0040] like figure 1 As shown, the train running direction control system includes: interlocking equipment 1, train control center equipment 2...

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Abstract

The invention discloses a train running direction control system in a bidirectional line section, comprising: interlocking equipment, which is arranged in a first station; train control center equipment, which is arranged in the first station, and whose first input end is connected to the connection The output end of the lock equipment is connected; the relay is arranged in the first station, and its input end is connected with the output end of the train control center equipment, its first output end is connected with the second input end of the train control center equipment, and its second The output end is connected with the input end of the interlocking equipment; the section integrated control equipment is arranged in the second station, and the output end is connected with the third input end of the train control center equipment. This invention solves the problem of difficulty in controlling the running direction of lines without train control center equipment and interlocking equipment. By optimizing the conditions for the logical judgment of the section direction, the head safety of the section running trains is ensured, and the operation of two-way transportation between stations is satisfied. The demand has greatly improved the traffic capacity and traffic efficiency of the section.

Description

technical field [0001] The invention relates to the technical field of rail transit, in particular to a train running direction control system and method for a bidirectional line section. Background technique [0002] At present, most of my country's railway lines are bidirectional lines. For bidirectional lines, the section can run both upward trains and downward trains. In order to ensure the safety of the train head running in the section, in order to meet the needs of inter-station operation, a method is needed to control the running direction of the section, so as to ensure the uniqueness of the running direction of the section. [0003] At present, the commonly used method to control the running direction of the section is to use the train control center equipment and interlocking equipment of the two stations in the section to drive the direction changing relays of the two stations, control the direction relay and the direction switching relay to jointly complete the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61L23/22
CPCB61L23/22
Inventor 陈姣李湘宜钟远宁路飞张祺朱冰洁石文昊
Owner CASCO SIGNAL
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