远程遥控泊车辅助系统功能安全整车级测试方法研究  

Research on Vehicle Level Test Method for Functional Safety of Remote Parking Assist System

作　　者：王宇 张宏伟 张通[1,2] 刘磊 秦孔建 郭魁元[1,2] WANG Yu;ZHANG Hong-wei;ZHANG Tong;LIU Lei;QIN Kong-jian;Guo Kui-yuan(China Automotive Research Center(Tianjin)Co.,Ltd.,Tianjin 300300;China Automotive Technology Research Center Co.,Ltd.,Tianjin 300300,China)

机构地区：[1]中汽研汽车检验中心(天津)有限公司,天津300300 [2]中国汽车技术研究中心有限公司,天津300300

出　　处：《汽车电器》2021年第5期7-9,共3页Auto Electric Parts

摘　　要：GB/T 34590《道路车辆功能安全》标准在汽车电子电气系统中的作用越来越重要,其能够确保车辆避免由电子电气系统的功能异常表现引起的危害而导致的不合理风险。本文基于功能安全标准要求,通过相应的功能安全分析,设计了远程遥控泊车辅助(RPA,Remote Parking Assist)系统的整车级测试评价方法,并进行了试验验证。该方法的提出为RPA系统的功能安全开发及测试验证提供了指导和依据。GB/T 34590“road vehicle functional safety”standard plays an increasingly important role in the automotive electronic and electrical system,which can ensure the vehicle to avoid the unreasonable risk caused by the abnormal performance of the electronic and electrical system.In this paper,based on the requirements of functional safety standards,through the corresponding functional safety analysis,the vehicle level test evaluation method of remote parking assist(RPA)system is designed and verified.This method provides guidance and basis for the functional safety development and test verification of RPA system.

关 键 词：智能网联汽车 功能安全 遥控泊车 

分 类 号：U463.6[机械工程—车辆工程]