摘要
文章针对智能网联汽车出现的无法实现车辆避障功能这一故障现象,运用万用表、激光雷达测试软件等工具,深入剖析智能网联汽车无法达成避障功能的故障成因。经检测、分析及诊断流程,依据故障树原理,成功排除了导致智能网联汽车无法实现避障的3类常见激光雷达故障。对于智能网联汽车测试员与售后维修技师而言,能够及时精准地诊断激光雷达故障,确保其正常运转,是维护行车安全、有效规避交通事故的关键保障。
Aiming at the fault phenomenon of the inability to achieve the obstacle avoidance function of intelligent networked vehicles,this paper uses tools such as multimeter and lidar test software to deeply analyze the fault causes of intelligent networked vehicles'inability to achieve the obstacle avoidance function.After detection,analysis and diagnosis process,according to the principle of fault tree,three kinds of common lidar faults that cause intelligent networked vehicles to avoid obstacles are successfully eliminated.For intelligent networked vehicle testers and after-sales maintenance technicians,being able to accurately diagnose lidar faults in a timely manner and ensure its normal operation is the key guarantee for maintaining driving safety and effectively avoiding traffic accidents.
作者
黄国潮
代柯
韩雨奇
王晟峰
Huang Guochao;Dai Ke;Han Yuqi;Wang Shengfeng(School of Automotive,Zhejiang Vocational and Technical College of Communications,Hangzhou 311112,China)
出处
《汽车电器》
2025年第5期58-61,65,共5页
Auto Electric Parts
基金
浙江省教育厅2022年省级课程思政教学项目(ZJSJ202205)。
关键词
智能网联汽车
激光雷达
故障诊断
intelligent networked vehicle
lidar
fault diagnosis
