Method and control device for controlling a motor vehicle

A technology for motor vehicles and control devices, applied in the field of computer programs, can solve the problem that the best starting time point can no longer be selected.

Pending Publication Date: 2021-05-21
ZF FIEDRICHSHAFEN AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Currently known methods are no longer able to select the optimal starting time for the lane change

Method used

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  • Method and control device for controlling a motor vehicle
  • Method and control device for controlling a motor vehicle
  • Method and control device for controlling a motor vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0047]figure 1 The road traffic condition is schematically shown in which the motor vehicle 10 travels in the road 12 in the current walkway 14. An additional walking road 16 extends next to the current walkway 14.

[0048]Further, on the road 12, additional first traffic participant 18 and the additional second traffic participant 20 are also traveling in the current driving channel 14 or in another walkway 16. In the illustrated example, additional traffic participants 18, 20 are passenger vehicles, but may also be a motor vehicle, a motorcycle or any other traffic participant.

[0049]There is a variander region 21 between the current driving path 14 and the further driving path 16, which overlaps with the current driving path 14 and the other driving path 16.

[0050]Through the dashed line 22 and dashed line 24, the additional first traffic participant 18 plans to transform from the current driving path 14 from the current driving path 14 in the near future, or another second traffic pa...

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PUM

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Abstract

A method for controlling in an automated manner a motor vehicle (10) traveling on a road (12) in a current lane (14) is suggested, wherein the road (12) has at least one further lane (16). The method comprises the following steps: At least two preliminary driving maneuvers are generated and / or received, which include a lane change from the current lane (14) to the at least one further lane (16) and a starting time of the lane change. The starting times of the at least two preliminary driving maneuvers are at different times. The at least two driving maneuvers are compared taking into account the respective starting times. One of the starting times is selected based on the comparison. Further, a control device for a system for controlling a motor vehicle is also suggested.

Description

Technical field[0001]The present invention relates to a method for controlling a motor vehicle, a control device for controlling a system of a motor vehicle, a motor vehicle, and a computer program for performing the method.Background technique[0002]One of the main challenges is one of the specific conditions of the motor vehicle to analyze the specific conditions of the motor vehicle and, especially for a motor vehicle that is fully automated. Mobile vehicle meaningful correspondence.[0003]The calculation complexity of the driving operation is usually increased as the duration of each travel operation. If you should determine different, possible traveling operations, such as more than three seconds, or complicated travel operations that have multiple variants, which are generally no longer able to acquire these in real time. Drive operation.[0004]In almost every traffic condition, there is a lot of different possibilities that control the motor vehicle. These different possibilitie...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05D1/02
CPCG05D1/0236G05D1/024G05D1/0246G05D1/0257G05D1/0223G05D1/0214G05D1/0276G05D2201/02G01C21/3658B60W60/001B60W30/18163B60W2420/42B60W2420/52B60W2510/20B60W2520/10G01C21/3453
Inventor T·纳特曼C·维辛M·施密特A·霍曼C·连克N·斯坦纳茨T·伯特伦
Owner ZF FIEDRICHSHAFEN AG
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