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Automatic driving level detection method for automatic driving automobile

A technology of automatic driving and detection methods, applied in the direction of control devices, etc., can solve the problems of inability to classify, confusion of matching degree, inconvenient management of market entities, etc., to achieve the effect of promoting improvement

Pending Publication Date: 2021-11-30
成都开元精创信息技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] There are many cars on the market that claim to have intelligent / automatic driving functions, but the degree of matching between the declared intelligent / automatic driving capabilities and relevant standards and specifications is confusing, and there is no definite detection method in the industry to identify a certain type of car It is impossible to classify what kind of automated driving capabilities it has, and it is not convenient for the management of market players, nor is it convenient for consumers to choose

Method used

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  • Automatic driving level detection method for automatic driving automobile

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0067] The automatic driving level detection method of L0 level (emergency assistance) driving automation is different from the above steps in that step a4 includes the following content:

[0068] (1) Actually drive the test object, and observe that the assisted / automatic driving technology and supporting equipment adopted by the test object play a predetermined role according to its expected function mode;

[0069] (2) For the actual driving detection object, when the automatic driving system is running, the driver will request to take over the driving authority according to the system preset / non-preset method, and observe whether the automatic driving system of the detection object can immediately release the system control right and The driver takes over the driving of the detected object.

[0070] a5. Comprehensively judge the various performances of the detection object during the detection process, and judge whether it meets the requirements of L0-level driving automatio...

Embodiment 2

[0072] The automatic driving level detection method of L1 level (partial driving assistance) driving automation is different from the above steps in that:

[0073] Step a2, explaining that the assisted / automatic driving technology and supporting equipment used in the documentation should indicate that it can control the lateral or longitudinal motion of the detected object in the predetermined driving environment;

[0074] Step a4 includes the following:

[0075] (1) Actually drive the test object, observe that the auxiliary / automatic driving technology and supporting equipment adopted by the test object play a predetermined role according to its expected function mode, and observe whether it can control the horizontal or vertical motion of the test object, and In the control process, it has the ability to detect and respond to the goals and events that match the control actions it performs;

[0076] (2) For the actual driving detection object, when the automatic driving syst...

Embodiment 3

[0079] The automatic driving level detection method of L2 level (combined driving assistance) driving automation is different from the above steps in that:

[0080] Step a2, explaining that the assisted / automatic driving technology and supporting equipment used in the documentation should indicate that it can control the lateral and longitudinal motion of the detected object in the predetermined driving environment;

[0081] Step a4 includes the following:

[0082] (1) Actually drive the test object, observe that the auxiliary / automatic driving technology and supporting equipment adopted by the test object play a predetermined role according to its expected function mode, and observe whether it can control the horizontal and vertical motion of the test object, and In the control process, it has the ability to detect and respond to the goals and events that match the control actions it performs;

[0083] (2) For the actual driving detection object, when the automatic driving s...

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Abstract

The invention relates to an automatic driving level detection method for an automatic driving automobile. The method comprises the following steps: a1 determining and collecting related data of a detected object; a2 judging whether the detected object and the description data meet requirements or not; a3 judging whether the detected object is consistent with the description data or not, and calibrating the adopted technology and support equipment; a4 actually driving the detected object and judging the automatic driving level embodied in the driving process of the detected object; and a5 comprehensively judging various expressions of the detected object in the detection process, and judging whether the detected object meets the requirements of driving automation from 0-level to 5-level or not. According to the method, whether the automatic driving vehicle reaches the declared automatic driving level or not can be judged in a simple and operable mode as much as possible, and whether the automatic driving vehicle can meet the auxiliary / automatic driving task under the level or not is judged. When the automated driving vehicle cannot meet the declared automated driving level, sufficient evidence can be provided for manufacturers to inform the manufacturers of main defects of products.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a method for detecting an automatic driving level of an automatic driving automobile. Background technique [0002] With the deep integration of artificial intelligence technology and the traditional automobile industry, intelligent (automatic) assisted driving vehicles / automatic driving vehicles (hereinafter collectively referred to as self-driving vehicles) began to enter the market in batches and began to drive on the road in the existing road traffic environment on a large scale. The United States, the European Union and my country have given a series of standards for the classification of autonomous vehicles based on the characteristics of autonomous vehicle driving and control. [0003] According to the requirements in my country's Automated Driving Automation Classification Standard (Draft for Approval) released in 2020, my country intends to divide self-driving cars i...

Claims

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Application Information

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IPC IPC(8): B60W50/04B60W60/00
CPCB60W50/045B60W60/00B60W2050/046
Inventor 付硅千夏登海范子全
Owner 成都开元精创信息技术有限公司
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