| 交叉口交通信号智能控制研究 |
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| 引用本文： | 孙慧娟.交叉口交通信号智能控制研究[J].交通科技与经济,2008,10(1):97-99. |
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| 作者姓名： | 孙慧娟 |
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| 作者单位： | 西南交通大学,交通运输学院,四川,成都,610031 |
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| 摘 要： | 交叉口作为车辆汇集和转向所在地，其复杂的交通特征使之容易成为交通持续混乱和事故的多发点，严重的影响了道路网通行能力，成为整个城市道路的瓶颈地带。可以说交叉口的交通运行状态与整个城市的交通运行状态密切相关，解决了交叉口问题也就解决了城市交通的关键问题。交叉口信号采用两级模糊控制，能够有效的减少车辆延误，控制效果优于现行的感应控制。
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| 关 键 词： | 智能交通 模糊评价 交通拥堵 交叉口 |
| 文章编号： | 1008-5696(2008)01-0097-03 |
| 修稿时间： | 2007年10月29 |
Study on Intelligent Control of Traffic Signal about the Road Intersection |
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| SUN Hui-juan.Study on Intelligent Control of Traffic Signal about the Road Intersection[J].Technology & Economy in Areas of Communications,2008,10(1):97-99. |
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| Authors: | SUN Hui-juan |
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| Institution: | SUN Hui-juan (School of Traffic and Transportation, Southwest Jiaotong University, Chengdu 610031, China) |
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| Abstract: | The road intersection is the locus that the vehicles gather and turn,and its complex transportation characteristic causes it easy to become the transportation to continue chaotic and much accidents,which reduced the road net traveling capability and becomes the entire urban road bottleneck region.Traffic circulation condition of the road intersection is closely related to the entire city traffic circulation condition.Solving the road intersection problem is the key to solving the municipal transportation.The road intersection signal uses two levels of fuzzy controls,which can effectively reduce vehicles delay,and the control effect surpasses the present inductive control. |
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| Keywords: | intelligent transportation fuzzy appraisal traffic jam road intersection |
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