公交车行驶平稳性智能监测系统的设计与研究

发布时间：2018-07-24 13:04

【摘要】：城市的快速发展,以及城市人口的聚集给城市交通带来了巨大的压力,而公共交通工具是解决这一问题的有效途径,如何提高公共交通的服务水平,让更多的人选择公共交通出行成为一个值得关注的问题。与此同时,随着互联网的快速发展,移动平台的应用领域不断拓展,各种手机软件应运而生,给人们的生活增添了很多的乐趣,它改变了我们传统的生活和工作方式。因此,将快速发展的互联网与传统公交系统相结合,为乘车人、驾驶人员和公交管理公司提供查询车辆状态信息的快速有效平台,将有效提高公交服务水平,改善城市交通环境。在公交服务中,平稳、舒适和安全是公交车所要达到的三大要素,在这三大要素中安全是当今交通事业发展的生命线,而平稳和舒适作为息息相关的两个因素,是影响乘客乘坐体验的主要因素。本文针对车辆运行平稳性的问题,设计与研究了基于Android平台的公交车行驶平稳性智能监测系统,该系统由Android客户端、服务器端和车载移动终端三个部分组成,可提供公交车行驶平稳性的检测,以及平稳性数据的存储和查询服务。首先,论文对车载移动终端进行了功能分析。车载移动终端主要完成车辆速度、车辆加速度和车辆震动频率的测量,并将测量数据上传至服务器进行分析处理。该部分包括车载移动终端的设计方案,相关数据获取方法研究,以及相关通信协议设计。其次,论文搭建了Android客户端软件的开发环境,研究了安卓客户端开发的相关技术,给出了安卓客户端的设计思路以及具体软件设计方法。安卓客户端软件设计主要包括公交车行驶平稳性智能监测系统软件界面设计和与服务器之间进行数据交互的通信协议设计。另外,论文搭建了服务器端的开发环境以及设计了服务器端程序。服务器端的开发环境中安装和配置了Ubuntu、Tomcat和MySql软件,程序设计部分主要的框架是Java Web程序开发的SSM框架,设计了公交车平稳性程序以及数据库的程序设计,对服务器端系统框架进行了分析。最后,论文完成了服务器端的设计,其中主要包括登录模块设计和查询模块的设计,并对安卓客户端和服务器端进行了功能测试,该测试结果表明系统可以实现车载移动终端、安卓客户端和服务器端的通信交互。在论文结尾进行了本文的总结,并对公交车行驶平稳性监测系统的发展前景进行了展望。
[Abstract]:The rapid development of the city and the gathering of the urban population bring great pressure to the urban traffic, and public transportation is an effective way to solve this problem, how to improve the service level of public transport, Let more people choose public transport travel become a problem worthy of attention. At the same time, with the rapid development of the Internet, mobile platform applications continue to expand, a variety of mobile phone software came into being, to add a lot of fun to people's lives, it has changed our traditional life and working way. Therefore, combining the rapid development of the Internet with the traditional public transport system to provide a rapid and effective platform for passengers, drivers and bus management companies to inquire about the status information of vehicles will effectively improve the level of public transport services. Improve the urban traffic environment. In the public transport service, stability, comfort and safety are the three major elements to be achieved by the bus. In these three elements, safety is the lifeline of the development of the transportation industry today, and stability and comfort are two closely related factors. It is the main factor that affects passenger ride experience. Aiming at the problem of vehicle running smoothness, this paper designs and studies an intelligent monitoring system of bus ride smoothness based on Android platform. The system consists of three parts: Android client, server and vehicle mobile terminal. Can provide bus ride stationary detection, as well as stationary data storage and query services. Firstly, the paper analyzes the function of the mobile terminal. The vehicle mobile terminal mainly completes the vehicle speed, vehicle acceleration and vehicle vibration frequency measurement, and uploads the measurement data to the server for analysis and processing. This part includes the design of vehicle mobile terminal, the research of data acquisition method, and the design of communication protocol. Secondly, the paper builds the Android client software development environment, studies the Android client development technology, gives the Android client design ideas and specific software design methods. The software design of Android client mainly includes the design of software interface of intelligent monitoring system for bus ride smoothness and the design of communication protocol for data exchange with server. In addition, the paper built the development environment of the server and designed the server-side program. Ubuntu Tomcat and MySql software are installed and configured in the development environment of the server. The main frame of the program design is the SSM framework of the Java Web program development, and the bus stationary program and the database programming are designed. The server-side system framework is analyzed. Finally, the paper completes the design of the server, which mainly includes the design of login module and query module, and carries on the function test to the Android client and the server. The test result shows that the system can realize the vehicle mobile terminal. Communication between Android client and server. At the end of the paper, the paper summarizes the development prospect of bus ride stationary monitoring system.
【学位授予单位】：山东师范大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TP311.52;TP274

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