公共交通运营调度优化方案研究

发布时间：2018-08-03 18:45

【摘要】：经济的发展加快了我国的城市化进程,城市交通拥堵问题也日益突出,目前较为经济而又有效解决交通拥堵的手段就是积极发展公共交通,提高公共交通出行所占的比例。公交企业运营管理的核心是公交调度,公交调度的优化是为了公交企业公交车辆的调度水平,提高公共交通对于居民出行吸引力的关键点所在。文章首先以国内外技术应用和理论研究作为基础,从我国城市公交系统的特征出发,考虑公交客流的调查和方法,介绍了公交客流的特性以及其在各个时间段的变化规律,并且以济南市公交客流为例详细介绍了公交客流的特性。其次,介绍公交调度优化问题相关的理论,主要包括编制行车时刻表的原则、依据和方法等基础理论以及最小费用流理论和双层规划方法理论等运筹学理论。最后论文对公交调度线路发车频率优化和公交车辆与驾驶员调度问题优化进行了研究,从乘客需求和公交企业的需求出发建立了公交线路发车频率优化模型,根据公交车辆与驾驶员和公交调度员之间的关系建立了基于最小费用流的公交调度优化模型。论文为智能公交运营调度系统的建立理论框架体系,为未来城市发展智能公交系统提供了一些理论依据。
[Abstract]:The development of economy accelerates the process of urbanization in China, and the problem of urban traffic congestion is increasingly prominent. At present, the more economical and effective means to solve traffic congestion is to actively develop public transport and increase the proportion of public transport travel. The core of the operation and management of public transport enterprises is public transport scheduling, and the optimization of public transport scheduling is to improve the public transport for residents to travel the key point of attraction to improve the level of public transport vehicle scheduling. Firstly, based on the technical application and theoretical research at home and abroad, and considering the characteristics of urban public transport system in China, this paper introduces the characteristics of public transport passenger flow and its changing law in every time period. Taking Jinan as an example, the characteristics of bus passenger flow are introduced in detail. Secondly, the related theories of bus scheduling optimization problem are introduced, including the principle of compiling train timetable, the basic theory of basis and method, the theory of minimum cost flow and the theory of bilevel programming, and the theory of operation research, such as the theory of minimum cost flow and the theory of bilevel programming. Finally, the paper studies the optimization of the departure frequency of the bus dispatch line and the optimization of the bus and driver scheduling problem, and establishes the bus line departure frequency optimization model based on the passenger demand and the needs of the public transport enterprise. According to the relationship between bus vehicle driver and bus dispatcher a bus scheduling optimization model based on minimum cost flow is established. This paper provides some theoretical basis for the establishment of intelligent bus operation and dispatch system and for the future urban development of intelligent public transport system.
【学位授予单位】：山东大学
【学位级别】：硕士
【学位授予年份】：2015
【分类号】：U491.17

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