项目7-车载网络系统与自动驾驶技术介绍-4学时

1、2022/7/14汽车实用英语 全国交通运输职业教育教学指导委员会马林才刘大学 韩建保“ 十二五” 职业教育国家规划教材 组织编写主 编副 主 编主 审2022/7/14四冲程发动机构造与工作过程介绍发动机燃油供给系统认识发动机冷却系统和润滑系统认识汽车底盘构造认识汽车电气设备和主动安全系统介绍项目一项目二项目三项目四项目五项目六项目七项目八汽车车身电气设备和被动安全系统介绍车载网络系统与自动驾驶技术介绍新能源汽车介绍项目九汽车性能参数及检测设备介绍项目十汽车故障诊断仪和数据流项目十一汽车使用说明书及维修资料 项目七 车载网络系统与自动驾驶技术介绍学习目标学习时间任务描述引导问题项目内容123

2、45拓展材料61.认识关于车载网络系统与自动驾驶技术工作原理的英语术语和词汇；2.理解车载网络系统与自动驾驶技术的固定表达方法；3.运用所学知识，借助专业词典，对车载网络系统和自动驾驶技术等资料进行中英互译；4.在教师的指导下，完成与车载网络和自动驾驶技术相关的英语资料阅读和翻译工作；5.正确完成课后练习。学习目标.时间要求:建议 4学时学习时间 任务描述学习有关CAN、LIN、MOST、FlexRay等总线以及车道保持辅助、自适应巡航系统、自动泊车辅助系统等知识，完成相关术语、特殊语句的认识。通过完成该任务，能阅读关于车载网络和自动驾驶技术的外文文献，并能运用所学项目知识和翻译技巧，翻译相关

3、文献。引导问题你知道下图仪表上指示灯的意思吗？项目内容Project 7Introduction to the Automotive NetworkSystem and Autonomous Driving Technology项目内容Project 7Introduction to the Automotive NetworkSystem and Autonomous Driving Technology项目内容Controller Area Network (CAN) is an independent system, and acts as a data line to exchange

4、 information between control units. Any control unit can send or receive messages.Project 7Introduction to the Automotive NetworkSystem and Autonomous Driving Technology项目内容LIN stands for Local Interconnect Network. Local Interconnect means that all control units are located within a limited structu

5、ral space.Project 7Introduction to the Automotive NetworkSystem and Autonomous Driving Technology项目内容Media Oriented Systems Transport (MOST) is an optical data bus system, signifies a network featuring media-oriented data transport. Project 7Introduction to the Automotive NetworkSystem and Autonomou

6、s Driving Technology项目内容FlexRay is a high-speed, fault-tolerant bus technology for automotive applications with efficient network utilization and system flexibility.Project 7Introduction to the Automotive NetworkSystem and Autonomous Driving Technology项目内容According to the definition of the Society o

7、f Automotive Engineers (SAE), the autonomous driving technology is divided into six levels from 0 to 5. Most cars currently in use today are between level 0 and level 1.Project 7Introduction to the Automotive NetworkSystem and Autonomous Driving Technology项目内容Adaptive cruise control (ACC) represents

8、 the logical next step on from the original cruise control system. Its function is to maintain a driver-selectable distance from the vehicle in front .Project 7Introduction to the Automotive NetworkSystem and Autonomous Driving Technology项目内容The automatic parking assist system can assist the driver

9、when parking, and can perform the steering movement autonomously. The driver only needs to control the throttle, brake and gear, and can also take over the steering wheel at any time to stop the system.Project 7Introduction to the Automotive NetworkSystem and Autonomous Driving Technology项目内容Lane ke

10、eping assist system helps the driver to stay in lane. A camera is used for detecting lane markers. The system is on alert when lane markers are detected on either side of the lane in which the vehicle is driving. Project 7Introduction to the Automotive NetworkSystem and Autonomous Driving Technology

11、项目内容2.Translate the following into Chinese.1） Controller Area Network 2） wire harness 3） binary value4） transceiver 5） single-wire 6） light wave7） ride comfort 8） optical fi ber 9） ACC3. Translate the following into English.1） 总线 2） 比特流 3） 从控制单元4） 横截面积 5） 组合仪表 6） 车道保持7） 雷达传感器 8） 全制动 9） 自动泊车Project 7

12、Introduction to the Automotive NetworkSystem and Autonomous Driving TechnologyPractical ReadingNetwork Communications Classifications借助专业词典，对网络通讯分类进行中英文互译。拓展材料拓展内容拓展材料The Society of Automotive Engineers (SAE) standards include the following three categories of in-vehicle network communications.Class

13、 ALow-speed networks, meaning less than 10000 bits per second (bps, or 10 Kbs), are generally used for trip computers, entertainment, and other convenience features.Class BMedium-speed networks, meaning 10000 to 125000 bps (10 to 125 Kbs), are generally used for information transfer among modules, such as instrument clusters, temperature sensor data, and other general uses.请借助专业词典，翻译上述资料拓展材料Class CHigh-speed networks, meani