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汽车安全与节能学报

汽车安全与节能学报 ›› 2020, Vol. 11 ›› Issue (3): 261-275.DOI: 10.3969/j.issn.1674-8484.2020.03.001

• •    下一篇

智能网联汽车云控系统原理及其典型应用

李克强 1 ，李家文 2 ，常雪阳 1 ，高博麟 1 ，许庆 1 ，李升波 1   

  1. （1. 清华大学汽车安全与节能国家重点实验室，北京 100084，中国；2. 清华大学苏州汽车研究院，苏州 215200，中国 )
  • 收稿日期:2020-09-15 出版日期:2020-09-30 发布日期:2020-10-20
  • 作者简介:第一作者 / First author ： 李克强（1963—），男 ( 汉 )，四川，教授。E-mail: likq@tsinghua.edu.cn。

Principles and typical applications of cloud control system for intelligent and connected vehicles

LI Keqiang1, LI Jiawen2 , CHANG Xueyang1 , GAO Bolin1 , XU Qing1 , LI Shengbo1   

  1. (1. State Key Lab of Automotive Safety and Energy, Tsinghua University, Beijing 100084，China; 2. Suzhou Automotive Research Institute, Tsinghua University, Suzhou 215200, China)
  • Received:2020-09-15 Online:2020-09-30 Published:2020-10-20

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摘要： 智能网联汽车云控系统是基于新一代移动互联技术的车路云一体化融合控制系统（CCS），它 是信息物理系统理论在智能网联汽车领域的典型应用。 本文介绍了该系统的基本概念，架构组成、 核心功能与工作原理。该系统具备车路云泛在互联、交通全要素数字映射、全局性能优化、高效计算 调度、系统运行高可靠等 5大特征，涉及端边云结合的一体化技术与动态资源调度技术等基础技术 特点。同时介绍了该系统的 2 类典型应用：云控汽车节能驾驶系统 (CloudEDS)、云控交通信号管控 (CloudTCS)，可显著提升车辆行驶经济性和道路通畅性。云控系统对中国智能汽车与智能交通产业 的融合发展具有重要意义，亟需系统顶层规划、产业环境建设、标准法规统筹设计，推进核心技术 攻关及产业化示范应用。

关键词:  , 智能网联汽车；自动驾驶；云控系统 (CCS) ；云控制基础平台；云控汽车节能驾驶系统 (CloudEDS) ；云控交通信号管控 (CloudTCS) 

Abstract:  This paper proposed the concept, structure, function and working principle of the system of coordinated control by vehicle- road-cloud Integration (as called cloud control system : CCS). It is a typical application of cyber-physical system theory in the field of intelligent and connected vehicles. The CCS has five features: ubiquitous interconnection of vehicles, roads and clouds, digital mapping of all traffic elements, global performance optimization, efficient computing and scheduling, and high reliability of system operation. It involves basic technical features such as integrated technology of vehicle – road - cloud and dynamic resource scheduling technology. Two typical applications of the CCS are introduced: Cloud-controlled Economic Driving System (CloudEDS), Cloud-controlled Traffic Control System (CloudTCS). The two system based on the technology of CCS can significantly improve the performance of vehicle driving and traffic operation safety and efficiency. The CCS needs to be designed from the top-level system planning, industrial environment construction, and unified standards. Furthermore, the implementation of technologies and industrial applications is necessary.

Key words: intelligent and connected vehicles (ICVs), automated driving, cloud control system(CCS), base platform for cloud control, cloud economic driving system (CloudEDS), cloud traffic control system (CloudTCS)

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