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

Fool-proof control method and device

A technology of control method and braking device, which is applied to locomotives and other directions, and can solve problems such as inability to remind drivers

Active Publication Date: 2016-05-18
CRRC DALIAN R & D CO LTD
View PDF5 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The invention provides a fool-proof control method and device to solve the problem that the driver cannot be effectively reminded in the prior art

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
  • Fool-proof control method and device
  • Fool-proof control method and device
  • Fool-proof control method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] In order to make the technical problems, technical solutions and advantages to be solved by the embodiments of the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0041] like figure 1 as shown, figure 1 It is a flow chart of the fool-proof control method provided by Embodiment 1 of the present invention. This fool-proof control method comprises the steps:

[0042] S110. Determine whether the current running distance of the vehicle is greater than or equal to a first preset distance or whether the current running time of the vehicle is greater than or equal to a first preset time.

[0043] The first preset distance or the first preset time can be set according to the actual running conditions of the vehicle. The first preset distance or the first preset time can be a safe distance or safe time for the vehicle to run. If the current running distance of the vehicle is greater than is equal to th...

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 provides a fool-proof control method and device. The fool-proof control method includes the steps that whether the current running distance of a vehicle is longer than or equal to a first preset distance or not is confirmed or whether the current running time of the vehicle is longer than or equal to first preset time or not is confirmed; andif it is confirmed that the current running distance of the vehicle is longer than or equal to the first preset distance or the current running time of the vehicle is longer than or equal to the first preset time, a first alarm device is started to give an alarm to remind a driver to operate a brake device of the vehicle to control the running speed of the vehicle. Therefore, the problem that the driver cannot be effectively reminded in the prior art is solved, the driver is reminded through the alarm device, and the situation of negative action of the driver is prevented.

Description

technical field [0001] The invention relates to the technical field of locomotives, in particular to a foolproof control method and device. Background technique [0002] When the locomotive driver is driving, especially at night, it is very easy for the locomotive to lose consciousness or doze off and not concentrate. If the locomotive is running at a high speed at this time, it may be caused by the driver's inaction or wrong operation. Dangerous accidents such as inbound signals, exiting outbound signals, or overspeeding accidents. In order to avoid such accidents, the design of the locomotive usually requires the driver to operate the foot pedal or the level handle at regular intervals. Once the interval is not operated, emergency braking will be implemented. We call it foolproof control. . [0003] The existing fool-proof control is specifically: a timer is connected with the pedal or the level handle of the cab, and when the driver operates the pedal or the level handl...

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): B61C17/00
Inventor 矫德余赵国平吴涛石勇
Owner CRRC DALIAN R & D 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