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A method for evaluating behavioral safety of autonomous vehicles

A technology for autonomous driving and vehicles, applied in vehicle testing, machine/structural component testing, measurement devices, etc. Accurate evaluation results

Active Publication Date: 2021-06-29
中国软件评测中心(工业和信息化部软件与集成电路促进中心)
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] The technical problem to be solved by the present invention is: at present, countries in the world are still in their infancy in terms of how to systematically evaluate the safety of the behavior of self-driving vehicles and how to approve the final driving of self-driving vehicles on the road, and have not formed a systematic evaluation method. Imperfect, not conducive to the development of my country's self-driving vehicle industry

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  • A method for evaluating behavioral safety of autonomous vehicles
  • A method for evaluating behavioral safety of autonomous vehicles
  • A method for evaluating behavioral safety of autonomous vehicles

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Embodiment Construction

[0038] The implementation of the present invention will be described in detail below in conjunction with the accompanying drawings and examples, so as to fully understand and implement the process of how to apply technical means to solve technical problems and achieve technical effects in the present invention. It should be noted that, as long as there is no conflict, each embodiment and each feature in each embodiment of the present invention can be combined with each other, and the formed technical solutions are all within the protection scope of the present invention.

[0039] In order to solve the problem of how to systematically evaluate the safety of self-driving vehicle behavior and how to approve the final driving of self-driving vehicles in the existing technology, countries around the world are still in their infancy and have not formed a systematic evaluation method, resulting in imperfect relevant test standards. As a technical problem that is not conducive to the de...

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Abstract

The invention discloses a method for evaluating the behavior safety of an automatic driving vehicle, comprising: obtaining environmental perception parameters, network connectivity parameters, judgment decision parameters, control execution parameters and network connection degree coefficients of the automatic driving vehicle; according to the environmental perception parameters, The network connection parameters, the judgment and decision parameters, the control execution parameters and the network connection degree coefficient are used to obtain the evaluation score of the behavior safety of the self-driving vehicle; according to the evaluation score of the behavior safety of the self-driving vehicle, the Evaluation results of behavioral safety of autonomous vehicles. The method for evaluating behavioral safety of autonomous vehicles of the present invention can comprehensively consider the behavioral safety of autonomous vehicles from multiple perspectives, making the evaluation results accurate and reliable, thereby providing a feasible method for testing and evaluating behavioral safety of autonomous vehicles. Improve the relevant testing standards and promote the development of my country's self-driving vehicle industry.

Description

technical field [0001] The invention relates to the technical field of safety evaluation of driving behavior of intelligent networked vehicles and self-driving cars, in particular to a method for evaluating the behavior safety of self-driving vehicles. Background technique [0002] Intelligent networked vehicles refer to equipped with advanced on-board sensors, controllers, actuators and other devices, and integrate modern communication and network technologies to realize the exchange and sharing of intelligent information such as vehicles and people, vehicles and vehicles, vehicles and roads, vehicles and background, etc. With functions such as complex environment perception, intelligent decision-making, collaborative control and execution, it can realize safe, comfortable, energy-saving, efficient driving, and a new generation of vehicles that can eventually replace humans to operate. [0003] The current industrialized intelligent networked vehicle technology is mainly as...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/06G05B23/02G01M17/007
CPCG01M17/007G05B23/0213G06Q10/06393
Inventor 宋娟何承坤王荣薛晓卿刘大鹏丁文龙朱科屹李京泰
Owner 中国软件评测中心(工业和信息化部软件与集成电路促进中心)
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