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Method for at least partially automated operation of vehicle

A self-driving, partially grounded technology, applied to vehicle components, traffic control systems for road vehicles, motor vehicles, etc., can solve problems such as non-compliance and radicalization

Pending Publication Date: 2020-06-16
LUCAS AUTOMOTIVE GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this regard, the large range of possible driving behaviors, including aggressive and non-compliant maneuvers, especially for manually driven vehicles, is a challenge

Method used

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  • Method for at least partially automated operation of vehicle
  • Method for at least partially automated operation of vehicle

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0025] figure 1 A typical traffic situation on a 2-lane road is shown. The construction area 14 is indicated by means of a sign 16 , which specifies a maximum speed of 60 km / h for the construction area 14 . Vehicle 10 , which is configured to drive at least partially autonomously, detects sign 16 by means of a camera sensor and evaluates it. Therefore, the system for automating the vehicle 10 takes into account a top speed of 60 kilometers per hour for all subsequent driving maneuvers.

[0026] exist figure 1 In the example of , I accidentally forgot to remove the speed limit sign again. In other cases, the sign for cancellation may be obscured by another vehicle or may not be detected due to weather.

[0027] Vehicle 10 (shown as vehicle 110 at a later point in time) continues to travel at a last acquired top speed of 60 km / h using conventional driver assistance systems (such as a speed controller with traffic signs), at least Until the next time the maximum speed limit ...

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PUM

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Abstract

In a method for the at least partially automated operation of a vehicle, a driving maneuver target is determined based on a predetermined route, a traffic situation is detected using a sensor system,for the detected traffic situation, under the specification of the driving maneuver target and multiple driving maneuver limits, a standard driving maneuver is determined based on the detected trafficsituation, an anomaly indicator for the traffic situation is determined from at least one situation feature, and an exception driving maneuver is determined when a threshold value for the anomaly indicator is exceeded.

Description

technical field [0001] The invention relates to a method for at least partially autonomous driving of a vehicle, in particular a wheeled vehicle, such as a passenger car or a truck. Background technique [0002] For liability and safety reasons, systems for partially, highly or fully autonomous driving of vehicles are usually designed to comply with legal or governmental regulations. Where appropriate, regulatory compliance cannot be obtained automatically And in the absence of manual intervention by the occupants of the vehicle, a safe state induced by the vehicle driving autonomously is set. [0003] Especially in unusual or complex traffic situations, such as unintentionally wrongly set up traffic signs, accidents or other non-compliance behaviors of traffic participants, as well as limited access to the environment, it is more desirable to require the vehicle's Manual control and, if necessary, automatic bringing of the vehicle into a safe state. In this regard, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W30/08G08G1/16
CPCB60W30/08G08G1/166B60W2520/10B60W30/0953B60W30/09B60W2050/0054B60W2556/50B60W2554/00G05D1/0088B60W40/04B60W40/105B60W30/0956B60W2554/80
Inventor G·施奈德T·米勒
Owner LUCAS AUTOMOTIVE GMBH