Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Manual unlocking delay time setting method and system

A technology with time delay and manual unlocking. It is applied in the control system of the transportation center, railway signal and safety, and railway traffic management. It can solve the problems of sacrificing efficiency and achieve the effect of ensuring safety and improving the efficiency of train operation.

Active Publication Date: 2022-05-03
CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current manual unlock delay time setting method takes the maximum delay value to ensure safety, but sacrifices part of the efficiency

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
  • Manual unlocking delay time setting method and system
  • Manual unlocking delay time setting method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0043] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. 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.

[0044] In general, the unlocking delay time setting is mainly determined by the train speed. When passing a train at a high speed, it takes a long time to manually unlock it; when passing a train at a low speed or a train that has just started, it takes a short time to manually unlock it. For the entry route, the computer int...

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 invention relates to a manual unlocking delay time setting method and system, and the method comprises the steps: determining an outbound route as a main line outbound route, and enabling the outbound route to be close to be locked; determining the locking state of the main line vehicle receiving route of the main line departure route; and unlocking delay time is set according to the main line vehicle access locking state. The system comprises a first determination module, a second determination module and a setting module, the first determination module is used for determining that the outbound route is a main line outbound route, and the outbound route is close to be locked; the second determination module is used for determining the main line vehicle connection route locking state of the main line departure route; and the setting module is used for setting unlocking delay time according to the main line vehicle access locking state. Different delay time can be set according to different unlocking opportunities, the delay calculation mode is not fixed, and the train operation efficiency can be improved while safety is guaranteed.

Description

technical field [0001] The invention belongs to the technical field of rail transit signals, and in particular relates to a method and a system for setting a delay time for manual unlocking. Background technique [0002] At present, for a specific route in computer interlocking, after the route is close to being locked, the delay time for manual unlocking is fixed. For example, in the domestic computer interlocking system, the delay time for manual unlocking of incoming and outgoing routes is 3 minutes for normal-speed railways and 4 minutes for high-speed railways; 4min; the side line exit signal, the delay time for manual unlocking of the exit and entry road is 30s for ordinary speed railways, and 1min for high-speed railways. The unlocking time of each route is fixed, and the unlocking delay time has nothing to do with the unlocking timing. [0003] In fact, according to factors such as the position and speed of the train when the manual unlock is issued, the actual del...

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): B61L27/10
Inventor 金松岳宇阳聂志国王春华
Owner CRSC RESEARCH & DESIGN INSTITUTE GROUP CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com