A Study on the Test Method of Autonomous Vehicle for Fixed Targets

Bong-Ju Kim; Seon-Bong Lee

doi:10.22680/kasa2022.14.3.006

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2022 Vol.14, Issue 3 Next Page

A Study on the Test Method of Autonomous Vehicle for Fixed Targets 고정목표에 대한 자율주행자동차 시험방법에 관한 연구

30 September 2022. pp. 6-16

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Abstract

Recent, the issue of the fourth industrial revolution triggered by technological advances has changed the automobile industry centered on internal combustion engines, and quantitative growth of the global automobile market, which has grown rapidly, has been slowing since 2015. These advances in technology are expected to develop beyond the advanced driver assistance system to autonomous driving technology. According to SAE-J3016 published by the Society of Automotive Engineers, the technology of autonomous vehicles is divided into a total of six stages according to the driver’s intervention and automation level from 0 to 5. Securing safety for autonomous vehicles is important. But, research on safety evaluation theory and autonomous vehicle evaluation method based on real vehicle test is insufficient. In this study, the longitudinal distance theory equation and continuous test scenario were proposed for the test method of autonomous vehicles for fixed targets, and the real vehicle test was conducted. When comparing the theoretical values compared to the measured values, it was determined that it was reliable with a minimum error rate of 0.484% and a maximum error rate of 7.391%. Using the proposed theoretical equation, it is judged that it can be used as a safety evaluation method in an environment where real vehicle test is not possible because it can grasp the trend in the longitudinal direction in the development stage.

Keywords

Autonomous Vehicle

Test Method

Fixed Target

Scenarios

Real Vehicle Test

키워드

자율주행자동차

시험방법

고정목표

시나리오

실차시험

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Information

Publisher :Korean Auto-vehicle Safety Association
Publisher(Ko) :한국자동차모빌리티안전학회
Journal Title :Journal of Auto-vehicle Safety Association
Journal Title(Ko) :자동차안전학회지
Volume : 14
No :3
Pages :6-16
Received Date : 2021-12-06
Revised Date : 2022-03-21
Accepted Date : 2022-04-06
DOI :https://doi.org/10.22680/kasa2022.14.3.006

Journal of Auto-vehicle Safety Association ISSN:2005-9396(Print) 자동차안전학회지

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