中國智能交通系統實踐.pdf

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1、Chinas Practices in Developing Intelligent Transportation SystemYIN LimeiCIC,Ministry of Industry and Information Technology,ChinaImportance of Developing Intelligent Transportation SystemSmart traffic signalsSelf-driving carsDynamic route planningElectronic toll collectionReal-time public transport

2、ation trackingIntelligent Transportation SystemEnhance the quality of life in citiesImprove safetyCut pollutionReduce traffic jamsMake travel easierAccording to the Association for Safe International Road Travel(ASIRT),about 1.35 million people die in traffic accidents each year.But with intelligent

3、 transportation systems,especially those based on autonomous driving,traffic accidents can be reduced by up to 90%.Big dataArtificial intelligenceVirtual reality.In July 2021,the Ministry of Industry and Information Technology(MIIT)issued Regulations for Testing and Demonstrating Intelligent and Con

4、nected Vehicles(ICVs).In March 2022,China officially adopted the Taxonomy of Driving Automation for Vehicles,which defines six levels of driving automation.According to this standard,autonomous-driving vehicles are classified into three categories:conditionally automated vehicles(L3),highly automate

5、d vehicles(L4),and fully automated vehicles(L5).Policy-making for Intelligent Transportation System in ChinaSetting standards and regulationsClassificationChinaSAEL0Emergency assistanceNo driving automationL1Partial Driver Assistance Driver assistanceL2Combined Driver Assistance Partial driving auto

6、mationL3ConditionallyAutomated Driving Conditional driving automationL4Highly Automated DrivingHigh driving automationL5FullyAutomated DrivingFull driving automationIn November 2023,the MIIT and three other ministries launched a pilot program allowing L3 and L4 autonomous vehicles to be tested on ro

7、ads in designated zones.busestrucksPolicy-making for Intelligent Transportation System in ChinaExpanding pilot programstrucksIn January 2024,the MIIT and four ministries issued a notice to test“Vehicle-Road-Cloud Integration”in several cities.Policy-making for Intelligent Transportation System in Ch

8、inaExpanding pilot programsBy July 2024,20 cities,including Beijing,Shanghai,Shenzhen,Guangzhou,Wuhan and Nanjing,were selected to move from small-scale testing to larger-scale use of intelligent driving systems.July,2024 17 national-level ICV test zones 7 Vehicle-to-Infrastructure(V2I)pilot zones 1

9、6“dual-intelligence”pilot cities that combine smart city development with intelligent vehicles more than 32,000 kilometers of roads for testing over 7,700 test licenses more than 120 million kilometers of road tests for ICVsThe Yizhuang High-Level Autonomous Driving Demonstration Zone in Beijing cov

10、ers 160 square kilometers and features private smart city networks.It was the first to offer autonomous driving taxi services to the public.These vehicles have completed over 1.34 million trips so far.Future plans include expanding these services to key railway hubs and both of Beijings international airports.Initially,safety supervisors sat in the drivers seat,but now there are no people in the front row or even inside the vehicle.Through an app,users can easily book a ride in an autonomous taxi.Chinas Practices in Building Intelligent Transportation SystemsThanks for Listening！