天津高速信息中心机房环境监测及短信报警系统设计与实现

发布时间：2018-04-17 08:24

本文选题：高速公路机房 + 温湿度监测　；参考：《天津大学》2014年硕士论文

【摘要】：天津市高速公路信息管理中心是天津高速公路联网管理的核心节点,是支撑整个高速路网正常运营的收费系统、监控系统、通信系统运行的核心所在。信息中心机房的运行环境是保障三大系统高效、稳定、安全运行的最基本条件。随着智能交通管理发展的日新月异,信息中心机房设备数量不断增加,设备对运行环境的要求也在不断提高,对日常维护提出了新的管理需求。因此,为了提高设备维护的及时性,做到防患于未然,开发了机房环境监测及短信报警系统,为高速公路智能交通管理提供有力支持。高速公路机房环境监测及短信报警系统的设计方案主要以STC89C52单片机为控制核心,使用高精度温湿度传感器以及红外传感器人体感应模块来实现对机房温湿度和非授权人员入侵的检测和采集,使用串口来实现和GSM模块的连接。论文研究了系统的结构组成及工作原理,设计了系统硬件和软件实现方案,完成了系统所设计的各项功能的软硬件实现,并介绍了测试方法及结果。目前,本系统已经部署于天津市高速公路信息管理中心的信息化机房,实现了对机房环境的实时监测及数据采集,并能及时、准确地向维护人员发送报警短信,为高速公路机房设备的维护提供了有效地支持和保障,为智能化交通管理的发展奠定了良好的基础。
[Abstract]:Tianjin Expressway Information Management Center is the core node of Tianjin Expressway Network Management, which is the core of charge system, monitoring system and communication system to support the normal operation of the whole expressway network.The operating environment of the information center computer room is the most basic condition to ensure the three systems to run efficiently, stably and safely.With the rapid development of intelligent transportation management, the number of equipment in the information center room is increasing, and the requirements of the equipment for the operation environment are also increasing. Therefore, new management requirements are put forward for the daily maintenance.Therefore, in order to improve the timeliness of equipment maintenance and prevent trouble in advance, a computer room environment monitoring and short message alarm system is developed, which can provide strong support for expressway intelligent traffic management.The design of environment monitoring and short message alarm system in freeway machine room is mainly based on STC89C52 microcontroller.The high precision temperature and humidity sensor and infrared sensor are used to detect and collect the temperature and humidity of the computer room and the unauthorized personnel intrusion, and the serial port is used to realize the connection with the GSM module.This paper studies the structure and working principle of the system, designs the system hardware and software implementation scheme, completes the software and hardware implementation of the system functions, and introduces the test methods and results.At present, the system has been deployed in the information computer room of Tianjin Expressway Information Management Center, which realizes the real-time monitoring and data collection of the environment of the computer room, and can send alarm messages to the maintenance personnel in time and accurately.It provides an effective support and guarantee for the maintenance of the equipment in the freeway engine room and lays a good foundation for the development of intelligent traffic management.
【学位授予单位】：天津大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：U495

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