| 小区域交通流协调控制技术及应用 |
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| 引用本文： | 吕宗平,伞春艳,杨宏宇.小区域交通流协调控制技术及应用[J].中国民航学院学报,2007,25(1):4-6,11. |
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| 作者姓名： | 吕宗平 伞春艳 杨宏宇 |
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| 作者单位： | 中国民航大学信息基地，中国民航大学空中交通管理学院，中国民航大学 天津300300，天津300300，天津300300中国民航大学天津市智能信号与图像处理重点实验室，天津300300 |
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| 基金项目： | 天津市自然科学基金;中国民用航空总局科研项目;天津市重点实验室基金 |
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| 摘 要： | 提出了一种在线式小区域交通信号协调控制策略,其可行性已在实际应用得到证实。通过设置在交叉口处的车辆检测器不断采集车辆信息,实时调整关联路口间的相位差,并通过合理的交通配时,实现主干道双向绿波控制,从而有效地提升道路的通行能力。
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| 关 键 词： | 交通流 绿信比 相位差 协调控制 |
| 文章编号： | 1001-5000（2007）01-0004-03 |
| 修稿时间： | 2006-07-232006-11-01 |
Small Area Traffic Flow Coordinated Control Technique and Application |
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| LU Zong-ping,SAN Chun-yan,YANG Hong-yua.Small Area Traffic Flow Coordinated Control Technique and Application[J].Journal of Civil Aviation University of China,2007,25(1):4-6,11. |
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| Authors: | LU Zong-ping SAN Chun-yan YANG Hong-yua |
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| Institution: | 1.Information Technology Research Base ;2.College of Air Traffic Martagement;3.Tianjin Key Lab for Advanced Signal Processing, CAUC , Tianjin 300300, China |
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| Abstract: | The paper puts forward a new on-line traffic flow coordinated control strategy,of which the feasibility has been proved through actual application.The offset of the correlative intersection is adjusted in real time by transportation information collected by vehicle detectors on intersections.Bidirectional green waves control strategy of arterial roads is implemented through normal period of traffic flow,which consequently improves the traffic capacity of roads.This control technique has been used successfully in a certain city of Zhejiang province,and the application results have shown to be good. |
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| Keywords: | traffic flow split offset coordinated control |
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