Unlock instant, AI-driven research and patent intelligence for your innovation.

Vehicle braking method, device, computer equipment and storage medium

A vehicle braking and computer program technology, applied in the fields of computer equipment and storage media, devices, and vehicle braking methods, can solve the problems of inability to guarantee vehicle stop, reduce the braking effect of the AEB system, long braking distance, etc. Braking effect, reliable safety guarantee, the effect of ensuring active safety

Active Publication Date: 2022-04-19
GUANGZHOU AUTOMOBILE GROUP CO LTD
View PDF10 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Based on this, it is necessary to provide a vehicle braking method, device, Computer Equipment and Storage Media

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
  • Vehicle braking method, device, computer equipment and storage medium
  • Vehicle braking method, device, computer equipment and storage medium
  • Vehicle braking method, device, computer equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0045] In order to make the purpose, technical solution and advantages of the present application clearer, the present application 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 used to explain the present application, and are not intended to limit the present application.

[0046] A vehicle braking method provided by the present application can be applied as figure 1 In the application environment shown, the environmental information collection device is used to collect environmental information around the vehicle. The environmental information collection device may be a radar, a camera, or a combination of a radar and a camera, which is not limited in this embodiment. The computer equipment is used to perform braking control on the vehicle according to the analysis and decision-making of the environmental information around the vehicle colle...

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 present application relates to a vehicle braking method, device, computer equipment and storage medium. When the computer equipment detects that the vehicle's forward collision warning system is activated, it sends the first torque-reduction signal to the vehicle controller according to the environmental information around the vehicle. instruction, so that the vehicle controller reduces the torque of the engine, because in this method, the computer device sends an instruction to reduce the engine torque to the vehicle controller after the front collision warning system is activated, so that when the automatic braking system is activated , the vehicle has been decelerated under the first torque reduction command in advance, combined with the braking control of the automatic braking system, the vehicle can be stopped more quickly, the braking effect of the automatic braking system is greatly improved, and the driving safety is ensured. Active safety further provides more and more reliable safety guarantees for driving.

Description

technical field [0001] The present application relates to the technical field of active safety, in particular to a vehicle braking method, device, computer equipment and storage medium. Background technique [0002] Forward Collision Warning (FCW) refers to an early warning system that can monitor the vehicle ahead at all times through the radar system, judge the distance, orientation and relative speed between the vehicle and the vehicle in front, and issue a warning when there is a potential collision risk , but the FCW system itself will not take any braking measures to avoid collisions or control the vehicle. Based on this, an automatic braking system (Autonomous Emergency Braking, AEB) has emerged. AEB can measure the distance from the vehicle in front or obstacles based on radar , and then use the data analysis module to compare the measured distance with the warning distance and safety distance. When the driver does not have time to step on the brake pedal, the AEB sy...

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 Patents(China)
IPC IPC(8): B60W30/09B60W30/095B60W10/06B60W10/18B60T7/22
CPCB60W30/09B60W30/0956B60W10/06B60W10/18B60T7/22B60W2520/10B60W2710/0666B60W2710/18
Inventor 高靖宇黄亮凃圣偲姜翠娜李赛赛丁超李焕滔张芬
Owner GUANGZHOU AUTOMOBILE GROUP 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