摘要
随着我国自动驾驶汽车产业的快速发展,如何保证自动驾驶汽车的安全运行成为影响产业发展的重要因素之一。功能安全(FuSa)和预期功能安全(SOTIF)作为保障自动驾驶安全运行的关键技术,国内外标准制定组织、整车及零部件企业和第三方测试机构都对这两大技术的发展和如何对这两大技术的测试评价高度重视。本文设计研究出一套基于功能安全和预期功能安全的针对L2级驾驶辅助系统的测试评价方法,该方法具有创新性和可实施性,对于评价L2级驾驶辅助系统的安全性具有一定意义。
With the rapid development of China’s autopilot industry,how to ensure the safe operation of autopilot has become one of the important factors that affect the development of the industry.Functional safety(FuSa)and Safety of the intended function(SOTIF)are the key technologies to ensure the safe operation of autopilot.Allstandard setting organizations at home and abroad,auto manufacturers,parts manufacturers and third-party testing institutions attach great importance to the development of these two technologies and how to test and evaluate the two technologies.In this paper,a test and evaluation method for vehicles with L2 level driving assistance system based on Fu Sa and SOTIF is designed and developed.This method is innovative and feasible,and has certain significance for evaluating the safety of vehicles with L2 level driving assistance system.
作者
郭魁元
吴飞燕
张通
王宇
张宏伟
秦孔建
Guo Kuiyuan;Wu Feiyan;Zhang Tong;Wang Yu;Zhang Hongwei;Qin Kongjian(China Automotive Technology and Research Center Co.,Ltd.,Tianjin 300300;CATARC Automotive Test Center(Tianjin)Co.,Ltd.,Tianjin 300300)
出处
《中国汽车》
2020年第12期21-24,60,共5页
China Auto
关键词
功能安全
预期功能安全
自动驾驶
测试方法
functional safety
safety of the intended function
autopilot
test method
