文章编号：1672-5328（2008）02-0016-07

王殿海¹ 金盛¹ 宋现敏¹ 汪志涛²
（1. 吉林大学交通学院，长春130025；2. 青岛海信网络科技股份有限公司，青岛266071）

摘要：针对我国城市特有的混合交通特性，在分析城市路网特征和交通流运行特征的基础上，确立了混合交通控制系统设计的基本理念。基于混合交通流理论，建立了城市交通控制的方法体系，包括匝道控制、单点控制、干线协调控制、区域协调控制以及公交优先控制。运用此设计理念与方法开发出的混合交通控制系统（HiCON），在北京、青岛、福州三地的应用表明：车辆平均延误减少10%~20%，平均行程时间降低5%~10%。

关键词：交通管理；交通控制；混合交通；设计理念；控制方法；机非冲突

中图分类号：U491.2⁺62

文献标识码：A

Ideas and Methods for Mixed Urban Traffic Control

Wang Dianhai¹, Jin Sheng¹, Song Xianmin¹ and Wang Zhitao²
(1.College of Transportation, Jilin University, Changchun 130025，China; 2.Qingdao Hisense Network Technology Ltd., Qingdao 266071，China)

Abstract: Regarding the exclusive characteristics of mixed traffic in China, this paper offers some ideas to design scenarios for mixed urban traffic control after analyzing the characteristics of urban networks and traffic flow. Based on mix-flow theories, the paper establishes a system, namely HiCON, of urban mixed traffic control, including ramp metering, single-point control, coordinated arterial and regional control, and transit priority control. Implementations of HiCON in Beijing, Qingdao, and Fuzhou, respectively, have shown promising results: 10-20% reduction of delay, and 5-10% reduction of travel time, both for vehicles and in average.

Keywords: traffic management; traffic control; mixed traffic; design ideas; control methods; conflict between vehicles and bicycles