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

A cruise control method, device, vehicle and storage medium

A cruise control and vehicle technology, applied in the fields of vehicles, storage media, devices, and cruise control methods, can solve problems such as difficulty in ensuring driver comfort and satisfaction, reduced driver recognition, and inability to cover, so as to achieve cruise control Control and improve the effect of adaptive ability

Active Publication Date: 2022-03-22
FAW JIEFANG AUTOMOTIVE CO
View PDF16 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, due to the complexity and high uncertainty of the real road traffic environment for general driving behavior, some unfamiliar and unexpected working conditions cannot be covered by relying on established rule indicators and solidified causal mechanisms
Moreover, due to the different driving types of different drivers, it is difficult for a single mode to guarantee the comfort and satisfaction of different types of drivers, resulting in a reduction in the driver's acceptance of a single rule-based control strategy, making predictive cruise control Reduced usage and penetration of the system

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
  • A cruise control method, device, vehicle and storage medium
  • A cruise control method, device, vehicle and storage medium
  • A cruise control method, device, vehicle and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] figure 1 It is a flow chart of a cruise control method provided by Embodiment 1 of the present invention. This embodiment is applicable to situations where the driver does not need to control the accelerator pedal and ensures that the vehicle runs stably at a set speed. This method can be controlled by the vehicle system Execute, specifically include the following steps:

[0047] Step 110, after the cruise function of the vehicle is turned on, the environmental data and the driving type of the driver are acquired.

[0048] The same driver has a high degree of similarity when facing the same driving conditions, that is, the same environmental data, and the driving type has internal consistency. There are great differences in the driving types of different drivers, and it is very necessary to design personalized driving assistance systems for different drivers. The driving assistance system may include a vehicle cruise function, which can help the driver to keep the veh...

Embodiment 2

[0063] figure 2 It is a flowchart of a cruise control method provided by Embodiment 2 of the present invention. This embodiment is embodied on the basis of the foregoing embodiments. In this embodiment, the method may also include:

[0064] Step 210, after the vehicle cruise function is turned on, the environment data and the driving style of the driver are acquired.

[0065] In one embodiment, step 210 may specifically include:

[0066] If the received trigger information includes driving type information, the driving type is determined according to the driving type information.

[0067] Wherein, the trigger information may include information input by the driver, the information input by the driver may include driving type information and self-training information, and the driving type information may include aggressive type, general type and conservative type.

[0068] Specifically, if the driver's input information includes driving type information after the vehicle is...

Embodiment 3

[0105] Figure 5 A structural diagram of a cruise control device provided by Embodiment 3 of the present invention, which can be used to improve the adaptive capability of the cruise control system when the driver does not need to control the accelerator pedal to ensure that the vehicle runs stably at a set speed . The device can be realized by software and / or hardware and is generally integrated in the vehicle system.

[0106] Such as Figure 5 As shown, the device includes:

[0107] The obtaining module 510 is used to obtain environmental data and the driving type of the driver after the vehicle cruise function is turned on;

[0108] An adjustment module 520, configured to adjust cruise control parameters according to the environmental data and the driving type, so as to implement cruise control on the vehicle.

[0109] The cruise control device provided in this embodiment acquires the environmental data and the driving type of the driver after the cruise function of the...

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 cruise control method, device, vehicle and storage medium, comprising: after the vehicle cruise function is turned on, acquiring environmental data and the driving type of the driver; adjusting cruise control parameters according to the environmental data and the driving type , realizing the cruise control of the vehicle. The above technical solution realizes the adjustment of the cruise control parameters through the acquired environmental data and the driving type of the driver, thereby realizing the cruise control of the vehicle and improving the adaptive capability of the cruise control system.

Description

technical field [0001] Embodiments of the present invention relate to vehicle cruise control technology, and in particular to a cruise control method, device, vehicle and storage medium. Background technique [0002] The vehicle auxiliary driving system may include a cruise control system. Under the cruise control system, within the preset speed range, the driver does not need to control the accelerator pedal, which can ensure that the vehicle runs stably at the set speed. When a vehicle equipped with a cruise control system is driving, it can save the driver's frequent stepping on the accelerator and automatically maintain the preset speed, thereby greatly reducing the driver's fatigue and improving driving stability and safety. performance, comfort and fuel economy. [0003] In the prior art, the cruise control parameters are determined by using fixed rules and artificially designed indicators with fixed weights such as safety, comfort and energy saving, so as to realize ...

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): B60W30/14B60W40/08
CPCB60W30/14B60W40/08B60W2556/10B60W2050/0075
Inventor 房丽爽张鹏刘丽王明卿陈首刚
Owner FAW JIEFANG AUTOMOTIVE CO