基于GSM网络的远程温度监测系统设计  

Design of a remote temperature data transmission system through GSM network

作　　者：袁立[1] 田亮[1] 阳质量[1] 顾亚雄[1] 

机构地区：[1]西南石油大学电子信息工程学院,成都610500

出　　处：《仪器仪表用户》2010年第4期71-72,共2页Instrumentation

摘　　要：本文介绍了一种通过移动通信网络来实现无线远程传输温度数据的系统。系统分为两个部分,第一部分为系统的硬件部分,主要包括数字温度传感器DS18B20、单片机AT89S52系统、GSM通讯模块TC35等,论文对各部分工作原理以及单片机AT89S52与其它部件的连接作了描述和研究。第二部分是系统的软件部分,主要对如何通过C语言编程并以单片机为控制核心来实现将数字温度传感器采集到的温度值用液晶显示器显示出来,并可通过键盘来设定温度的上下限和电话号码的输入,输以及将温度值通过TC35传到监测终端等环节进行了全面的分析。论文最后给出了设计结果并进行了分析讨论。This paper presents a design and implementation of a remote temperature data transmission system through a mobile communication network called GSM network.The system includes two parts.Part one is related to hardware design and implementation,which is mainly consisted of digital temperature sensor DS18B20,displayer LCD1602,single chip AT89S52 and GSM communication TC35 mode.The description in detail for the above mentioned hardware is especially focused on how AT89S52 to be linked with the rest parts to form a system.Part two is related to software programming for controlling the hardware system.Also,the paper presents how the digital temperature sensor is controlled by single-chip 51 as a controlling core programmed with C language,how the lower temperature limitation is set up through a keyboard,how a mobile phone number is input and how a temperature value is transmit to the monitoring terminal through TC35.Finally,the total design results have been discussed and the features of the designed system have been concluded.

关 键 词：GSM TC35 温度采集 51单片机 

分 类 号：TP368.1[自动化与计算机技术—计算机系统结构]