摘要
依托“十二五”“十三五”“十四五”国家重大科技项目中城市交通智能管控领域的研究成果,系统总结城市交通智能管控技术的发展脉络与应用实践,为城市交通智能管控技术的持续迭代与优化升级提供标准支撑与应用参考。首先,从城市交通运行特征变化、管控技术发展及应用方向转变3个方面,概述当前城市交通管控环境面临的变化与挑战。进而梳理城市交通智能管控技术的演进路径及典型特征,包括从单一节点到智能网联融合,从单一数据到大数据驱动,从端到云到端云一体化的演进过程,并总结了该过程中的重大创新与典型应用。最后,系统阐述智能网联环境下基于数据驱动的新一代城市交通智能管控技术标准体系的建设与完善。该体系既契合中国城市交通管控的实际特点,也为管控技术的标准化、规范化应用提供了重要支撑。
Building on the research achievements of major national science and technology projects in the field of intelligent urban traffic management during China's 12th,13th,and 14th Five-Year Plans,this paper systematically reviews the developmental trajectory and practical applications of intelligent traffic management technologies.The objective is to provide standardization support and application reference for the continuous iteration and optimization upgrade of these technologies.First,the paper outlines the current changes and challenges in the urban traffic management environment from three perspectives:the evolving characteristics of urban traffic operations,the advancement of management technologies,and the transition in application directions.The paper then traces the evolutionary pathway and key features of intelligent traffic management technologies,highlighting the transition from single-node control to integrated intelligent connectivity,from isolated data sources to big data-driven approaches,and from end-to-cloud to integrated end-cloud architectures.Major innovations and representative applications emerging from this process are also summarized.Finally,the paper elaborates on the construction and refinement of a data-driven next-generation standard system for intelligent traffic management technologies under the intelligent connected environment.This system not only aligns with the actual characteristics of China's traffic management practices but also provides vital support for the standardized and regulated application of management technologies.
作者
刘东波
何广进
徐新东
徐棱
华璟怡
LIU Dongbo;HE Guangjin;XU Xindong;XU Ling;HUA Jingyi(Traffic Management Research Institute of the Ministry of Public Security,Wuxi Jiangsu 214151,China)
出处
《城市交通》
2025年第6期97-105,70,共10页
Urban Transport of China
基金
国家重点研发计划项目“端网云一体化道路交通全要素智能控制技术”(2023YFB4302600)。
关键词
城市交通管理
城市交通智能管控技术
技术演进
车路协同
智能网联
标准体系
urban traffic management
intelligent urban traffic management technologies
technological evolution
vehicle-road collaboration
intelligent connectivity
standard system
