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

Semaphore system for rail transit, semaphore and train

A technology of rail transit and signal machine, which is applied in the direction of railway signal, railway signal and safety, signal indicators on vehicles, etc., and can solve problems such as endangering driving safety, rushing, and misjudgment of driver's signal light signal

Inactive Publication Date: 2019-01-18
TRAFFIC CONTROL TECH CO LTD
View PDF9 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims to solve the problem that when the existing signal lamp is damaged, the driver may easily misjudge the signal sent by the signal lamp due to the external environment or the fatigue of the driver, resulting in behaviors that endanger driving safety, such as aggressive driving.

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
  • Semaphore system for rail transit, semaphore and train
  • Semaphore system for rail transit, semaphore and train
  • Semaphore system for rail transit, semaphore and train

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0038] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the 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.

[0039] figure 1 It is a schematic structural diagram of a signal system for rail transit provided in this embodiment, see figure 1 , the signal machine system includes at least one status transmitter set on the signal machine and at least one receiver set on the train;

[0040] The state transmitter is used to encode the signal light state ...

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 discloses a semaphore system for a rail transit, a semaphore and a train. The semaphore system comprises a state transmitter arranged on a semaphore and a receiver arranged on the train. The semaphore encodes the current signal lamp state of the semaphore into the signal lamp state data through the state transmitter in real time, and the receiver on the train receives the signal lamp state data and analyzes the signal lamp state of the semaphore. Through the signal system, the driver can know the signal lamp status of the signal through the receiver on the trainduring the driving process, and make different control strategies. As that naked eye of the drive is no longer required to discriminate the signal lamp state, the misjudgment of the signal lamp statedue to weather, driving at night or fatigue of the driver is avoided, and the behaviors of the drive that endanger driving safety such as rash advance under the misjudgment of the signal lamp state are avoided, and the hidden danger of driving safety is eliminated.

Description

technical field [0001] The embodiment of the present invention relates to the technical field of rail transit intelligent signal, in particular to a rail transit signal system, a signal and a train. Background technique [0002] The LED signal machine uses multiple light-emitting diodes (LEDs) arranged on the same plane to form a light-emitting disk to realize the function of the signal machine. The service life of each signal machine is different, and some light-emitting diodes may be damaged and not illuminate in daily use. According to regulations, when the number of damaged LED lights of the disc mechanism reaches 30% ± 5%, an alarm should be reported, and when the damaged LED lights exceed 50% ± 5%, the filament relay should be reliably dropped, that is, it should be turned off. [0003] This is because (1) the damage of the light-emitting diode (LED) inside the signal machine causes the brightness to decrease, and the effective irradiation distance becomes smaller, wh...

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
Patent Type & Authority Applications(China)
IPC IPC(8): B61L15/00
CPCB61L15/00
Inventor 郜春海刘波
Owner TRAFFIC CONTROL TECH 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