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1、毕毕 业业 设设 计计设计题目:设计题目:基于GSM短消息的路灯自动监控系统设计基于基于GSM短信息的路灯自动监控系统设计短信息的路灯自动监控系统设计摘摘 要要在我国,线代城市路灯照明系统的维护及管理水平不仅反映出城市的现代化建设水平,而且还体现城市的现代化发展程度。设计和实现安全性好、自动化程度高、高效节能的路灯自动监控系统,是当代城市现代化发展的必然趋势。本文介绍基于GSM短消息的路灯自动监控系统的结构和功能。该系统由监控中心、分控点和通信三部分组成。监控中心主要包括PC机,GSM模块,监控中心软件采用VB编程,通过GSM模块实现与分控点的通信,进行数据及信息的传递。分控点以单片机为核心,
2、辅以外围设备,连接GSM模块、信息采集模块等,并实现与监控中心信息交换,对中心命令响应,完成数据采集等任务。设计了报警功能,使系统发生故障时能够尽早排排除。经调试表明,该系统适用性强、可靠性高,能够节省人力,物力,减少电能损耗,提高市政路灯管理水平。本设计方案在理论上可行,实际产品也符合市场需求,系统可以方便地进行功能扩展,该系统有很广阔的应用前景。关键词:路灯GSM 短消息 监控 可靠性Street lamp automatic monitoring system design based on GSM short messageAbstractIn our country, generat
3、ion of city street lamp lighting system maintenance and management level not only reflects the citys modernization level, but also reflect the modernization level of a city. Design and implement the security is good, high degree of automation, high efficiency and energy saving lamp automatic monitor
4、ing system, is the inevitable developing trend of contemporary urban modernization.In this paper, based on GSM short message of the structure and function of street lamp automatic monitoring system. The system consists of the monitoring center, locus of control and communication of three parts. Moni
5、toring center mainly includes PC, GSM module, the monitoring center software using VB programming, through GSM communication module implements and control point, for the transmission of data and information. Control points with the single chip processor as the core, supplemented by the peripheral eq
6、uipment, connect the GSM module, information collection module, etc., and implementation and the monitoring center information exchange, the central command response, finish the tasks such as data acquisition. Design the function of alarm, the system fails to row out as soon as possible. After the d
7、ebugging shows that the system applicability, high reliability, can save manpower, material resources, reduce power losses and improve the level of city street lamp management. This design scheme is feasible in theory, the actual products are in line with market demand, the system can be easily func
8、tion expansion, the system has a very broad application prospects.Keywords:street lamp GSM short message control reliability目目 录录1 引言 .6 2 总体方案与设计 .7 2.1 路灯智能监控系统组成.7 2.2城市路灯监控系统的功能.8 3 路灯自动监控系统硬件设计 .9 3.1通信模块设计.113.1.1 GSM模块TC35i简介.11 3.1.2 GSM模块外围电路 .12 3.2 监控模块设计.13 3.2.1上位机 .13 3.2.2 监控中心 .14 3.
9、3 数据采集模块设计.14 3.3.1 STC89C52单片机 .15 3.3.2 A/D 转换芯片ADC0832 .17 3.3.3多路模拟开关CD4051 .19 3.4 液晶显示模块设计.21 3.4.1 HSl2864-15简介 .21 3.4.2 HSl2864-15显示模块电路 .21 3.5 键盘模块设计.22 3.6 模拟路灯开关模块设计.23 4 路灯系统软件设计 .234.1 软件设计概况 .24 4.2 AT指令.244.2.1指令简介.244.2.2指令初始化.244.2.3短消息的发送与接收 .25 4.3 单片机与TC35的通信.25 4.4 GSM模块初始化.27
10、 4.5 HS12864-15的初始化.27 4.6 键盘模块的初始化.28 4.7 ADC0832初始化.29 5 硬件调试 .31 5.1硬件电路的焊接.31 5.2焊接调试.31 5.1 调试结果.32 6 结论 .33 谢辞 .33 参考文献 .34 附录 .35 附录 电路原理图.36 附录 源程序.37唐唐 山山 学学 院院 毕毕 业业 设设 计计51 引言GSM模块是继GSM手机外另一种特别重要的GSM移动通信系统的终端设备。GSM模块在短消息方面的应用很具优势,具有实时在线、无需拨号、廉价便宜、覆盖范围广等特点,尤其适用于实现无线数据的双向传送、需频繁传输小流量数据、无线远程检测和控制等。SMS(Short