| 基于公交智能调度系统的公交换乘算法实现 |
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| 引用本文： | 刘开元,王中恒.基于公交智能调度系统的公交换乘算法实现[J].交通标准化,2011(23):152-155. |
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| 作者姓名： | 刘开元 王中恒 |
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| 作者单位： | 深圳巴士集团股份有限公司,广东深圳,518036 |
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| 摘 要： | 通过对城市居民公交出行选择影响因素和选择逻辑的分析,利用地理信息系统（GIS）技术构建公交换乘数据模型和公交智能调度系统数据计算出行时间,以此为基础实现以最少换乘次数为第一目标,出行时间最短为第二目标的公交换乘算法。该算法考虑了步行换乘、行驶时间、换乘时间及公交线路上、下行因素对换乘查询的影响,能够较快地提供公交换乘方案。
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| 关 键 词： | 公交智能调度系统 地理信息系统 公交换乘 换乘次数 出行时间 |
Public Transport Transfer Algorithm Based on Public Transport Intelligence Dispatching System |
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| LIU Kai-yuan
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WANG Zhong-heng.Public Transport Transfer Algorithm Based on Public Transport Intelligence Dispatching System[J].Communications Standardization,2011(23):152-155. |
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| Authors: | LIU Kai-yuan WANG Zhong-heng |
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| Institution: | LIU Kai-yuan,WANG Zhong-heng(Shenzhen Bus Group Co.,Ltd.,Shenzhen 518036,China) |
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| Abstract: | This paper analyzes the influencing factors and logic of urban residents public transport trip choosing,establishes public transport transfer data model by making use of geographic information system(GIS) technology and calculates travel time based on the data of public transport intelligence dispatching system.An algorithm with the minimal transfer times as primary goal and the least travel time as second goal is built.This algorithm considers the influence of walking transfers,travel time,transfer time,pu... |
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| Keywords: | public transport intelligence dispatching system GIS public transport transfer transfer times travel time |
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