即时定制的公交出行系统研究

发布时间：2018-02-24 21:57

本文关键词： 公交车即时定制系统设计公交场站行车路径　出处：《南京信息工程大学》2014年硕士论文　论文类型：学位论文

【摘要】：随着城市化进程和生活节奏的加快,公共交通作为城市居民出行的支撑系统,被越来越多的人所关注,方便、舒适、快捷、价位等成为了人们出行时着重考虑的因素。在现有公共交通体系下,大力发展多元化的交通出行方式已经成为城市交通发展的必然趋势。本文通过对当前城市公共交通体系的介绍和分析,尤其是对常规公交系统和当下部分城市新兴的定制公交的分析,建立了想法新颖的即时定制的公交出行理论,并对其进行了深入研究。本文主要做了以下几方面工作： (1)提出了即时定制的公交出行理论,并结合图示分析了四种即时定制类型及应用场合。 (2)对影响即时定制公交的正常运行及运行速度的因素进行详细的分析。 (3)在即时定制理论下,给出了系统的整体构想,分析了系统的各部分组成；在定制方式设计中,描述了两种方法——二维码和NFC,给出了定制服务点的定制装置图。此外,对不同定制类型下的系统运作流程进行了详细分析。 (4)对即时定制公交背景下的公交场站布局进行了详细研究,对公交的运力需求、公交场站的规模问题进行了分析,归纳了公交场站布局规划的步骤并给出了即时定制公交的公交场站布局平面结构概念图。 (5)对即时定制公交车辆的路径优化算法进行了分析研究,在路径优化算法中提出了利用基于交通网络分时段速度模型ISM求解时间最短路径。基于路径优化算法,对两种定制类型进行了实验分析。本文为即时定制公交出行方式的实现提供了一定的理论基础、方案设计及实验分析。通过本课题的研究,阐明了即时定制公交出行方式的潜在优点和市场价值,同时也为我国城市公共交通的发展,特别是对以公交车为主要出行方式的公共交通发展做出了一定贡献,对促进公交车多元化的服务具有积极而深远的意义。
[Abstract]:With the acceleration of urbanization and pace of life , public transport as a support system for urban residents has become an inevitable trend of people ' s travel . Under the existing public transport system , the development of diversified transportation modes has become an inevitable trend of urban traffic development . ( 1 ) The real - time customized bus travel theory is put forward , and four kinds of instant customization types and application occasions are analyzed in combination with the illustration . ( 2 ) The factors that affect the normal operation and running speed of the real - time customized public transport are analyzed in detail . ( 3 ) Under the real - time customization theory , the whole concept of the system is given , and the components of the system are analyzed . In the design of the customization mode , two methods _ two - dimension code and NFC are described , and the customization device diagram of the customized service point is given . In addition , the system operation flow under different customization types is analyzed in detail . ( 4 ) To study the layout of bus station under the background of instant customized public transport , and analyze the transport demand and the scale of bus station , and summarize the steps of bus station layout planning and give a conceptual diagram of the layout plan of bus station . ( 5 ) The path optimization algorithm of the real - time customized public transport vehicle is analyzed , and the shortest path is proposed in the path optimization algorithm . Based on the algorithm of path optimization , two kinds of customization types are analyzed . This paper provides a certain theoretical basis , scheme design and experimental analysis for the realization of instant customized public transport mode . Through the research of this subject , the potential advantages and market value of the instant customized public transport mode are illustrated , and the development of the public transport in China is also made , especially for the public transport development with the bus as the main mode of travel , which has a positive and far - reaching significance for the service of the service of the public transport .

【学位授予单位】：南京信息工程大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：U491.17

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