Check patentability & draft patents in minutes with Patsnap Eureka AI!

Train running control method and devices and medium

A control method and control device technology, applied in the field of rail transit, can solve problems such as the influence of normal line operation, achieve the effects of improving operational efficiency, ensuring operational safety, and improving the safety factor

Pending Publication Date: 2020-02-11
TRAFFIC CONTROL TECH CO LTD
View PDF0 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, when ZC is unable to know the situation in the axle counting section due to axle counting equipment failures such as axle counting heads falling off, there may not be any non-CBTC trains in the axle counting section, and subsequent trains are still prohibited from entering the axle counting section. shaft section, it will have a serious impact on the normal operation of the line

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Train running control method and devices and medium
  • Train running control method and devices and medium
  • Train running control method and devices and medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0030] The characteristics and exemplary embodiments of various aspects of the present invention will be described in detail below. In order to make the purpose, technical solutions and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only configured to explain the present invention, not to limit the present invention. It will be apparent to one skilled in the art that the present invention may be practiced without some of these specific details. The following description of the embodiments is only to provide a better understanding of the present invention by showing examples of the present invention.

[0031] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The embodiment of the invention provides train running control method and devices and a medium. The method comprises the following steps that under the condition that an axle counter sector is in a non-communication occupied UT state, if a target train runs into the axle counter sector in the UT state, the line information of the target train in the axle counter sector is acquired; and if the lineinformation of the target train in the axle counter sector is that no other non-CBTC-level trains exist, after the target train runs through the axle counter sector, the state information of the axlecounter sector in the UT state is changed into the ARB state. According to the train running control method and devices and the medium provided by the embodiment, the running line state of the traincan be updated in time, normal running of the train is guaranteed, and the operation efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of rail transit, in particular to a control method, device, equipment and medium for train operation. Background technique [0002] In a communication-based train control system (Communication Based Train Control System, CBTC), in order to correct the mileage of the train, an axle counting system is usually deployed. The axle counting system includes axle counting points, and the line between two axle counting points becomes the axle counting section. [0003] If the axle counter fails, it will cause the CBTC class train to leave the axle counting section after it has completely driven out of the axle counting section, and the axle counting section will continue to report the occupancy state. At this time, the system will judge the faulty section as a permanent reporting occupancy (Always ReportBlock, ARB) status. When a non-CBTC train passes through the axle counting section in the ARB state, or when the ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): B61L27/00
CPCB61L2027/204B61L27/40B61L27/20
Inventor 郝晓青王艳丽刘超
Owner TRAFFIC CONTROL TECH CO LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com