Vehicle lateral control device and method thereof

A technology of lateral control and lane control, applied in the direction of control devices, road vehicle drive control systems, vehicle components, etc., to achieve the effect of reliable lateral control

Active Publication Date: 2017-12-19
HYUNDAI MOBIS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] However, the traditional technology is to indiscriminately judge the lateral deviation characteristics of multiple drivers as the driving tendency of one driver when multiple drivers are driving the vehicle.

Method used

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  • Vehicle lateral control device and method thereof
  • Vehicle lateral control device and method thereof
  • Vehicle lateral control device and method thereof

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Experimental program
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Embodiment Construction

[0043] The preferred embodiments of the invention will be described in detail below with reference to the accompanying drawings. Furthermore, when describing the present invention, if a specific description of a known function or structure obscures the gist of the present invention, the description will be omitted.

[0044] figure 1 It is a structural schematic diagram of a vehicle lateral control device according to an embodiment of the present invention.

[0045] figure 1 Among them, the vehicle lateral control device includes a sensor unit 110 , a signal processing unit 120 , a storage unit 130 and a lateral control unit 140 .

[0046] The sensor unit 110 refers to all the sensors equipped on the vehicle including the ultrasonic sensor 111 , the image camera 112 , the seat pressure sensor 113 , the torque sensor 114 , the displacement sensor 115 and the like.

[0047] The ultrasonic sensor 111 uses ultrasonic waves to grasp the distance from surrounding moving vehicles or ...

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PUM

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Abstract

The invention discloses a vehicle lateral control device and a method thereof. A vehicle lateral control device according to an embodiment of the present invention includes: a driver identification unit, which uses at least one sensor installed on the vehicle to identify the driver when the driver rides; A driving mode of the recognized driver is detected in the driving mode; and a lateral control unit executes lateral control of the vehicle using the detected driving mode of the driver. The lateral control unit is configured to use the detected driver mode to implement the The lateral control of the vehicle, so as to implement the lateral control of the vehicle according to the driving tendency of the driver sitting on the driver's seat of the vehicle, and eliminate the problem of poor recognition of the driver's tendency that may occur when the vehicle is driven by multiple drivers, thereby eliminating the possibility of lateral control The vehicle is not recognized problem.

Description

technical field [0001] The invention relates to vehicle lateral control, in particular to a vehicle lateral control device and method for identifying drivers and using the driving patterns of each driver to implement vehicle lateral control. Background technique [0002] Generally, vehicles are equipped with various systems that protect the driver and passengers, assist operation, and improve ride quality. [0003] Among the various systems, the autonomous driving control system is a technology that uses cameras to recognize lanes and automatically steer. [0004] The autonomous driving control system is based on the image processing of the camera, measures the width of the lane, the lateral position of the vehicle, the distance between the lanes on both sides, the shape of the lane, and the radius of curvature of the road, and uses the obtained vehicle position and road information to estimate the vehicle’s driving trajectory. A steering device that enables a vehicle to ma...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60W40/09B60W30/12B60W10/20
CPCB60W30/12B60W40/09B60W2420/42B62D15/0255B60W2540/215B60W2554/00B60W10/20B60W30/08B60W30/18163B60W2510/202B60Y2300/12B60Y2300/18166B60W2552/50
Inventor 李俊翰
Owner HYUNDAI MOBIS CO LTD
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