Unit 13 ATO 课件-2022-2023学年中职城市轨道交通专业英语上交大版

内容九 内容八 内容七 内容六 内容五 内容四 内容三 内容二 内容一 城市轨道交通专业英语 标题八 Part 4 Vehicle Vehicle Unit 12 ATO Unit 13 ATP Unit 14 标题八 Unit 13 ATO Class Hour 2 hours 标题八 Unit13 ATO Objectives Be able to know what is metro ATO. Be able to know the principle of ATO system. Be able to tell the functions of ATO system. 标题八 Unit13 ATO Sentence Section A Question: What is ATO? What are the advantages of an ATO system? ATO(Automatic Train Operation) is a metro control system fully developed and implemented in 1960s. London Metro was the first metro adapting ATO. ATO utilizes ground information to control train's status, move or stop. The implement of an ATO system can make a timetable of a metro line more accurate. 标题八 Unit13 ATO Because it has a program, ATO can be adjusted for different requirements. The process of ATO should meet the requirement of comfort and speed. ATO allows trains to be operated without TO control. Vehicle door's opening and closing can be controlled by ATO automatically, or by TOs manually. 标题八 Unit13 ATO Dialogue Section B Question: Do you know how does ATO work? Peter: What is it on your table? Lin: It is a booklet about ATO, Automatic Train Operation. Peter: Do you finish reading it? Lin: Yes. I have finished it last night. Peter: Great! I've heard a lot about ATO, but I have no clue what it is. Can you tell me a little if you are not busy? Lin: OK. ATO means Automatic Train Operation. It has a program operating a train instead of the traditional way. 标题八 Unit13 ATO Peter: What is the traditional way? Lin: The traditional way is that dispatchers control train's movement manually from a dispatch center. After ATO in place, run and stop will be controlled automatically by ATO. What a dispatcher needs to do is to monitor whether ATO works normally. So comparing with the traditional wa