具有弱势交通参与者响应功能的AEB系统测试方法研究

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中图分类号：U467.5 收稿日期：2025-02-20 DOI： 10.19999/j.cnki.1004-0226.2025.05.016

Research on Testing Method of AEB System with Response Function for Vulnerable Road Users

Yan MenghualZhang Lu²Liu Jiajie²Duan Benyi² Zhang Cheng²Wang Botong² 1.Tianjin University of Technologyand Education，Tianjin 3oo222，China 2.CATARC Automotive Research and Inspection Center（Tianjin）Co.，Ltd.，Tianjin ，China

Abstract：AcordingtoCIDASdata，ininvestigatedaccdentsinvolvingcasualties，incidentsrelatedtovulnerableroadusers （VRU）accountforoverhalfofthetotal.Toestablishanautomaticemergencybrakingsystemwith VRUresponsecapabities（AEBSVRU）testing methodology，thispaper proposes anevaluationframework，performance thresholds，andtestprocedures basedonChina-specificacidntcharacteristics，techicalprciples，anddomestic/inteatioalregulatorystandards.stesultsindicatethatu rentvehiclesystemsdemonstratesatisfactoryrsponsiveness topedestranandbicyletrgetsbutexhibitpoorperformanceindetecting motor-scooter target.Furtheranalysisshosthatheinabilitytoquicklyperceivehig-spdtargetsandprovidestabledeelerationis the main reason for poor response capability.

KeyWords：Vulnerable road users;AEBS;Test method;China's transportation environment.

1前言

近年来，随着城市化进程的加速和交通系统的快速发展，道路交通安全问题日益突出，尤其是弱势交通参与者（如行人、自行车骑行者、电动自行车使用者等）在交通事故中的占比居高不下，成为全球范围内亟待解决的公共安全问题。（剩余4994字）