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Apparatus and method for controlling autonomous driving

A technology for automatic driving and automatic driving control, which is applied to control devices, driver input parameters, motor vehicles, etc., and can solve problems such as roughness, increased passenger discomfort, and quantitative calculation limitations

Pending Publication Date: 2021-03-09
HYUNDAI MOTOR CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, general ADAS has not yet incorporated dynamic factors indicative of the overall longitudinal and lateral motion of the vehicle, and it facilitates autonomous driving based on a unified driving Or there are limitations in the quantitative calculation of the qualitative driving habits of drivers who drive the vehicle "smoothly"
[0005] Specifically, when the vehicle is driving on a curved road, if the unified automatic driving is performed through the dynamic calculation of the vehicle without considering the correlation between the motion and various driving habits of the driver, the vehicle will move intermittently, and from From the driver's point of view, there will be a sense of unfamiliarity between actual driving and automatic driving, so there is a problem of increasing the discomfort of passengers in the vehicle

Method used

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  • Apparatus and method for controlling autonomous driving
  • Apparatus and method for controlling autonomous driving
  • Apparatus and method for controlling autonomous driving

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Embodiment Construction

[0020] It should be understood that the term "vehicle" or "vehicular" or other similar terms as used herein generally includes motor vehicles, such as passenger vehicles including sport utility vehicles (SUVs), vans, trucks, various commercial vehicles, etc. Motor vehicles, including boats of all kinds, marine vessels, aircraft, etc., and including hybrid vehicles, electric vehicles, internal combustion engines, plug-in hybrid electric vehicles, hydrogen-powered vehicles, and other alternative fuel vehicles (e.g., derived from non-fossil energy fuel).

[0021] Although the exemplary embodiment is described as using a plurality of units to perform the exemplary process, it should be understood that the exemplary process may also be performed by one or more modules. Furthermore, it should be understood that the term controller / control unit refers to a hardware device including a memory and a processor. The memory is configured to store modules, and the processor is specifically...

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Abstract

The invention relates to a device and method of controlling autonomous driving. The method includes collecting driving information of a driver and curvature information of a road and generating a driving pattern of the driver, defined by associating behaviors in longitudinal and lateral directions of the vehicle based on the driving information. The driving pattern is then set to a constraint condition for driving torque and brake pressure and the vehicle is operated based thereon.

Description

[0001] Cross References to Related Applications [0002] This application claims the benefit of Korean Patent Application No. 10-2019-0111257 filed September 9, 2019, the entire disclosure of which is incorporated herein by reference. technical field [0003] The present invention relates to an apparatus and method for controlling automatic driving, and more particularly, the present invention relates to determining a quantitative driving pattern based on the driver's usual driving habits by associating the movement of the vehicle in the longitudinal and lateral directions. limited. Background technique [0004] Currently, commercially available self-driving vehicles apply an advanced driver assistance system (advanced driver assistance system, ADAS) to relieve the driver from performing simple operations (such as manipulating the steering wheel and pedals) while driving the vehicle. Accidents caused by the distraction of the human body, so the system has recently received ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W30/182
CPCB60W30/182B60W2520/105B60W2520/125B60W2552/30B60W2050/0088B60W2050/0052B60W2050/0056B60W50/0098B60W2556/50B60W2050/0029B60W60/001B60W30/14B60W40/09B60W40/107B60W40/109B60W40/072B60W40/02B60W40/105B60W10/18B60W2540/30B60W2050/0059B60W2720/10B60Y2300/14B60W60/0053B60W2510/182
Inventor 金熙权
Owner HYUNDAI MOTOR CO LTD