自动驾驶汽车环境感知传感器研究  

Research on Environmentally Aware Sensors for Autonomous Vehicles

作　　者：刘炜 陆存豪 LIU Wei;LU Cunhao(School of Mechanical Engineering,Yangzhou University,Yangzhou 225000,China)

机构地区：[1]扬州大学机械工程学院,江苏扬州225000

出　　处：《汽车实用技术》2023年第10期197-203,共7页Automobile Applied Technology

摘　　要：近年来,自动驾驶技术作为智能网联汽车的重要组成部分,成为热点话题。环境感知系统是自动驾驶汽车的感官神经,扮演着“眼睛”的角色。文章通过查阅相关文献,结合当前研究热点,对自动驾驶汽车系统组成做简要介绍,同时对其环境感知系统所使用传感器的种类、工作原理、应用场景等方面做了系统介绍,对不同传感器进行对比分析并提出建议。通过介绍,能够帮助读者对自动驾驶汽车环境感知系统有初步了解,同时对相关技术人员给予一定指导。In recent years,autonomous driving technology,as an important part of intelligent networked vehicles,has become a hot topic,and the environmental perception system is the sensory nerve of autonomous vehicles and plays the role of"eye".This paper makes a brief introduction to the composition of the autonomous vehicle system by consulting the relevant literature and combining the current research hotspots,and at the same time introduces the types,working principles,and application scenarios of the sensors used in the environment perception system,and compares and analyzes different sensors and makes suggestions.Through the introduction of this article,it can help readers have a preliminary understanding of the environmental perception system of autonomous vehicles,and at the same time give some guidance to relevant technical personnel.

关 键 词：自动驾驶汽车 环境感知 传感器 激光雷达 毫米波雷达 

分 类 号：U462[机械工程—车辆工程]