吉林大学学报(工学版) ›› 2015, Vol. 45 ›› Issue (3): 748-754.doi: 10.13229/j.cnki.jdxbgxb201503010

• • 上一篇    下一篇

考虑公交优先的过饱和交叉口交通信号控制

马旭辉1, 刘小明2, 张金金2   

  1. 1.北京交通大学 交通运输学院,北京 100044;
    2.北方工业大学 城市道路交通智能控制技术北京市重点实验室,北京 100144
  • 收稿日期:2013-09-02 出版日期:2015-05-01 发布日期:2015-05-01
  • 作者简介:马旭辉(1975-),男,博士研究生.研究方向:智能交通控制,交通规划理论与方法.
  • 基金资助:
    “863”国家高技术研究发展计划项目(2012AA112401); 北京市教委科技计划面上项目(KM201210009001)

Oversaturated intersection traffic signal control method considering bus priority

MA Xu-hui1, LIU Xiao-ming2, ZHANG Jin-jin2   

  1. 1.School of Traffic and Transportation, Beijing Jiaotong University, Beijing 100044, China;
    2.Beijing Key Lab of Urban Traffic Control, North China University of China, Beijing 100144, China
  • Received:2013-09-02 Online:2015-05-01 Published:2015-05-01

摘要: 以提高过饱和交叉口通行能力和避免溢流为首要目标,同时考虑过饱和交通状态下的公交优先需求,首先在车流组合相容性及路段放行约束分析的基础上,设计了动态相位组合方法。然后从交叉口过饱和交通特征出发,提出了考虑公交车辆权重的过饱和交叉口信号控制关键参数及其计算方法。最后建立了模糊控制系统以实现过饱和交叉口分布式关联控制。仿真结果表明:本文方法能够有效地抑制过饱和交叉口溢流现象的发生,并能够提高路口的平均流量,同时使公交车辆在单个路口平均延误时间有所降低。

关键词: 交通运输系统工程, 过饱和交叉口, 公交优先, 动态相位组合, 集散波, 模糊控制

Abstract: With the objective of improving the capacity and avoiding overflow for oversaturated intersections meanwhile considering bus priority, a method is proposed to determine the queue length threshold, detect the threshold and estimate the queue length. Then according to the traffic flow conflict and section space constraints, a method of dynamic phase combination is designed. From the traffic flow characteristic of oversaturated intersections the key parameters are defined, in which the weight of bus priority is considered. On the basis of the above work, the control method for oversaturated intersections is studied with gather-disperse theory and fuzzy control. Finally, an interconnected control method of traffic signals for oversaturated intersection is put forward. Simulation results show that the new method can not only restrain the overflow in oversaturated intersection, but also improve the average traffic flow and effectively reduce the average delay time at intersections.

Key words: engineering of communication and transportation system, oversaturated intersections, bus priority, dynamic phase combination, gather-disperse theory, fuzzy control

中图分类号: 

  • U491.3
[1] Gordon R L. A technique for control of traffic at critical intersections[J]. Transportation Science,1969,3(4):279-287.
[2] Rathi A K. A control scheme for high traffic density sectors[J]. Transportation Research Part B,1988,22(2):81-101.
[3] 卢凯,徐建闽. 干道协调控制相位差模型及其优化方法[J].中国公路学报,2008,21(1):83-88.
Lu Kai, Xu Jian-min. Offset model for arterial road coordinate control and its optimization method[J]. China Journal of Highway and Transport,2008,21(1):83-88.
[4] 王殿海,李凤,宋现敏. 干线协调控制中公共周期优化方法研究[J]. 交通信息与安全,2009,27(5):10-13.
Wang Dian-hai, Li Feng, Song Xian-min. Public cycle optimal method at arterial signal progression[J]. Journal of Transport Information and Safety,2009,27(5):10-13.
[5] Rouphail N M, Akcelik R. A preliminary model of queue interaction at signalized paired intersections[J]. Proceeding of Australian Road Research Board,1992,16(5):325-345.
[6] 王浩,彭国雄,杨晓光. 基于车流到达波动分析的协调控制评价方法[J]. 同济大学学报:自然科学版,2005,33(10):1313-1316.
Wang Hao, Peng Guo-xiong, Yang Xiao-guang. Evaluation method for coordination control based on analysis of fluctuation of arrival flow[J]. Journal of Tongji University,2005,33(10):1313-1316.
[7] 李岩. 过饱和状态交叉口群关键路径识别及交通信号控制研究[D]. 南京:东南大学交通学院,2011.
Li Y.Study of key road identification and traffic signal control of oversaturated intersection group[D].Nanjing:School of Transportation, Southeast University,2011.
[8] 袁长亮. 城市路网过饱和交通信号控制策略研究[D]. 上海: 同济大学交通运输工程学院,2011.
Yuan C L. Study on strategy of urban road oversaturated traffic signal control[D]. Shanghai: School of Transportation Engineering,Tongji University,2011.
[9] 马万经,杨晓光.公交信号优先控制策略研究综述[J]. 城市交通,2010,8(6):70-78.
Ma Wan-jing, Yang Xiao-guang. A review of prioritizing signal strategies for bus services[J]. Urban Transport of China,2010,8(6):70-78.
[10] 陈智,刘小明,刘文婷,等.过饱和交叉口交通信号模糊关联控制方法[J].信息与控制, 2014, 43(3):374-380.
Chen Zhi,Liu Xiao-ming,Liu Wen-ting,et al. Interconnected control of traffic signals at oversaturated intersections using fuzzy control method[J]. Information and Control, 2014, 43(3):374-380.
[11] Liu H X,Wu X,Ma W,et al. Real-time queue length estimation for congested signalized intersections[J]. Transportation Research Part C: Emerging Technologies,2009,17(4):412-427.
[12] 代磊磊,姜桂艳,裴玉龙. 饱和信号交叉口排队长度预测[J].吉林大学学报:工学版,2008,38(6):1287-1290.
Dai Lei-lei, Jiang Gui-yan, Pei Yu-long. Prediction of queue length at saturate signalized intersection[J]. Journal of Jilin University (Engineering and Technology Edition),2008,38(6):1287-1290.
[13] 郭四玲,韦艳芳,时伟,等. 公交车停靠时间的统计分析[J].广西师范大学学报:自然科学版,2005,24(2):5-9.
Guo Si-ling,Wei Yan-fang,Shi Wei,et al. Statistical analysis of buses stopping time[J].Journal of Guangxi Normal University(Natural Science Edition),2005,24(2):5-9.
[1] 陈永恒,刘芳宏,曹宁博. 信控交叉口行人与提前右转机动车冲突影响因素[J]. 吉林大学学报(工学版), 2018, 48(6): 1669-1676.
[2] 常山,宋瑞,何世伟,黎浩东,殷玮川. 共享单车故障车辆回收模型[J]. 吉林大学学报(工学版), 2018, 48(6): 1677-1684.
[3] 曲大义,杨晶茹,邴其春,王五林,周警春. 基于干线车流排队特性的相位差优化模型[J]. 吉林大学学报(工学版), 2018, 48(6): 1685-1693.
[4] 宗芳, 齐厚成, 唐明, 吕建宇, 于萍. 基于GPS数据的日出行模式-出行目的识别[J]. 吉林大学学报(工学版), 2018, 48(5): 1374-1379.
[5] 刘翔宇, 杨庆芳, 隗海林. 基于随机游走算法的交通诱导小区划分方法[J]. 吉林大学学报(工学版), 2018, 48(5): 1380-1386.
[6] 钟伟, 隽志才, 孙宝凤. 不完全网络的城乡公交一体化枢纽层级选址模型[J]. 吉林大学学报(工学版), 2018, 48(5): 1387-1397.
[7] 刘兆惠, 王超, 吕文红, 管欣. 基于非线性动力学分析的车辆运行状态参数数据特征辨识[J]. 吉林大学学报(工学版), 2018, 48(5): 1405-1410.
[8] 宗芳, 路峰瑞, 唐明, 吕建宇, 吴挺. 习惯和路况对小汽车出行路径选择的影响[J]. 吉林大学学报(工学版), 2018, 48(4): 1023-1028.
[9] 栾鑫, 邓卫, 程琳, 陈新元. 特大城市居民出行方式选择行为的混合Logit模型[J]. 吉林大学学报(工学版), 2018, 48(4): 1029-1036.
[10] 陈永恒, 刘鑫山, 熊帅, 汪昆维, 谌垚, 杨少辉. 冰雪条件下快速路汇流区可变限速控制[J]. 吉林大学学报(工学版), 2018, 48(3): 677-687.
[11] 王占中, 卢月, 刘晓峰, 赵利英. 基于改进和声搜索算法的越库车辆排序[J]. 吉林大学学报(工学版), 2018, 48(3): 688-693.
[12] 李志慧, 胡永利, 赵永华, 马佳磊, 李海涛, 钟涛, 杨少辉. 基于车载的运动行人区域估计方法[J]. 吉林大学学报(工学版), 2018, 48(3): 694-703.
[13] 陈松, 李显生, 任园园. 公交车钩形转弯交叉口自适应信号控制方法[J]. 吉林大学学报(工学版), 2018, 48(2): 423-429.
[14] 苏书杰, 何露. 步行交通规划交叉路口行人瞬时动态拥塞疏散模型[J]. 吉林大学学报(工学版), 2018, 48(2): 440-447.
[15] 孟品超, 李学源, 贾洪飞, 李延忠. 基于滑动平均法的轨道交通短时客流实时预测[J]. 吉林大学学报(工学版), 2018, 48(2): 448-453.
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
No Suggested Reading articles found!