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

Control method for electric vehicle cruising system

A technology of a cruise system and a control method, applied in the field of vehicle control, can solve problems such as driving danger and component failure, and achieve the effect of improving safety and avoiding driving danger

Inactive Publication Date: 2017-12-19
BORGWARD AUTOMOTIVE CHINA CO LTD
View PDF5 Cites 11 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In view of this, the object of the present invention is to provide a control method for the cruise system of an electric vehicle, which can effectively solve the problem that component failures in the cruise mode are likely to cause driving hazards

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
  • Control method for electric vehicle cruising system
  • Control method for electric vehicle cruising system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0040] The embodiment of the invention discloses a control method for a cruise system of an electric vehicle, so as to avoid driving danger caused by component failures in the cruise mode.

[0041] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.

[0042] see figure 1 , figure 1 It is a schematic flowchart of a specific embodiment of the control method of the electric vehicle cruise system provided by the present invention.

[0043] In a specific embodiment, the control method of the electric vehicle cruise system ...

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 discloses a control method for an electric vehicle cruising system. The control method comprises the steps that a cruising request is received; a cruising mode is entered; and when fault information of a pre-arranged part of a vehicle is received, the cruising mode is quitted. By applying the control method for the electric vehicle cruising system, the cruising mode is entered after the cruising request is received, and the vehicle automatically cruises under the cruising mode. In the cruising process, when the fault information of the pre-arranged part of the vehicle is received, the cruising mode is quitted. In this way, the pre-arranged part is monitored in real time in the cruising process, and when the pre-arranged part has a fault, the cruising mode is quitted. A driver can take corresponding measures such as vehicle stopping for overhauling and slow-down according to the actual vehicle condition. Therefore, according to the control method for the electric vehicle cruising system, the traveling danger caused by the fault of the pre-arranged part in the cruising process is effectively avoided, cruising safety is improved significantly, and accordingly the safety of automatic control of the vehicle is improved.

Description

technical field [0001] The invention relates to the technical field of vehicle control, and more specifically, relates to a control method for a cruise system of an electric vehicle. Background technique [0002] With the development of automatic control of vehicles, cruise control or adaptive cruise has received more and more attention. [0003] Vehicle constant speed cruise is used to control the constant speed of the vehicle. When the electric vehicle is set to cruise, the driving force of the motor is controlled by the control system to keep the vehicle running at the set speed without the need for the driver to operate. [0004] However, in the cruising mode of the vehicle, if the parts of the vehicle fail, but the driver fails to find out in time and take measures to exit the cruising mode, it will easily cause driving danger. [0005] To sum up, how to effectively solve the problem that the failure of components in the cruise mode is likely to cause driving hazards i...

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): B60W30/14
CPCB60W30/14
Inventor 赵瀚墨
Owner BORGWARD AUTOMOTIVE CHINA 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