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A method and system for detaining cars based on subway faults and emergency conditions

A ground subsystem and fault technology, applied in automatic systems, railway car body components, transportation center control systems, etc., can solve problems such as low work efficiency

Active Publication Date: 2021-05-14
BEIJING JIAOTONG UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The purpose of the present invention is to provide a car detaining method and system based on subway faults and emergency conditions, so as to solve the problem of low working efficiency of the existing detaining methods

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  • A method and system for detaining cars based on subway faults and emergency conditions
  • A method and system for detaining cars based on subway faults and emergency conditions
  • A method and system for detaining cars based on subway faults and emergency conditions

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Embodiment Construction

[0064] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0065] The object of the present invention is to provide a car detaining method and system based on subway faults and emergency conditions, so as to solve the problem of low working efficiency of the existing detaining methods.

[0066] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific...

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Abstract

The invention relates to a method and system for detaining trains based on subway faults and emergency conditions, and relates to the technical field of train operation control. The method includes: sorting the stations according to the station distance from the station to the fault point; sorting the running trains according to the train distance from the running train to the fault point; updating the real-time train position and obtaining the train running state; judging according to the train running state and the station sequence Whether the station closest to the running train is idle, if so, send a detaining command to stop at the nearest station of the previous train; otherwise, send a detaining command to stop at the current position. The present invention utilizes the train operation control system to judge whether to stop the running train at an idle station or at the current position through the fault point, station location, real-time train location and running state of the running train, thereby reducing the time spent on train dispatching and commanding. Dispatchers operate complex and frequent trains to improve work efficiency.

Description

technical field [0001] The invention relates to the technical field of train operation control, in particular to a method and system for detaining trains based on subway faults and emergency conditions. Background technique [0002] The subway is in the stage of rapid development, and some cities have basically formed a well-developed subway network. The subway is an important way to improve urban transportation capacity and relieve traffic pressure. However, in the process of operation, once a failure and / or emergency situation occurs, the train will not be able to operate normally according to the plan, resulting in a significant decline in the line's passing capacity. In severe cases It will cause some sections to be blocked, affecting the normal operation order and service quality. [0003] The subway dispatcher is the core of the subway operation organization. If a fault or emergency situation occurs during operation, the dispatcher needs to respond quickly, and use i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B61L25/02B61L27/04B61L27/00
CPCB61L25/026B61L27/04B61L27/20
Inventor 宿帅苏博艺王志凯
Owner BEIJING JIAOTONG UNIV
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