东北电力大学本科毕业设计论文本科毕业设计论文无线环境监控与检测系统的研究学生姓名：宁韶辉班级：电技061学号：0601030132指导教师：李辉所在单位：电气工程学院答辩日期：年月日东北电力大学本科毕业设计论文摘要本文介绍的是一个由单片机构成的无线温度控制系统，它利用8051单片机和DS18B20及数码管等其他器件实现。温度测量部分工作原理是单片机利用DS18B20对温度进行采集，然后进行无线发送，接收端收到信号后，进行解码，之后实现温度显示。温度控制部分工作原理是由键盘输入欲设定的温度。温度控制信号送入CPU处理，通过PID算法输出控制信号，经无线收发电路发射出去，接收端收到信号经CPU处理控制半导体温控装置达到欲设定的温度。本文对硬件和软件进行了框图设计，protel原理图设计，程序框图设计。关键词单片机；无线发送接收；温度控制ABSTRACTWhatthistextintroductionisaconstitutestofromthesingleslicemachineofwirelesstemperaturecontrolsystem,itmakeuseof8051singleslicemachineandothersparepartrealizationssuchastheDS18B20andfigurestubeetc..Temperature'smeasuringapartworkprincipleisasingleslicemachinetomakeuseoftheDS18B20rightnesstemperaturestocarryoncollect,thencarryonawirelesstosendout,carryonadecodingafterreceivingtocarrytoreceivesignal,aftercarryoutatemperaturemanifestation.Temperaturecontrolpartworkprinciplefromkeyboardimportationdesireenactmentoftemperature.ThetemperaturecontrolsignalsendsintoCPUaprocessing,outputcontrolsignalthroughaPIDcalculateway,Bereceivedanddispatchelectriccircuitblast-offtogooutbywirelessandaccepttocarrytoreceivesignaltocontrolthesemi-conductorWenKong4'sdevicetoattainthetemperatureofdesireenactmentthroughtheCPUprocessing.Thistextcarriedonframediagramadesigntothehardwareandthesoftware,theprotelprinciplediagramdesign,procedureframethediagramdesign.Keywords:Microcontroller；Wirelesstransmissionandreception；Temperaturecontrol目录TOC\o"1-3"\h\z\uHYPERLINK\l"_Toc264815294"摘要PAGEREF_Toc264815294\hIHYPERLINK\l"_Toc264815295"AbstractPAGEREF_Toc264815295\hIIHYPERLINK\l"_Toc264815296"目录PAGEREF_Toc264815296\hIIIHYPERLINK\l"_Toc264815297"第1章绪论PAGEREF_Toc264815297\h1HYPERLINK\l"_Toc264815298"1.1课题背景PAGEREF_Toc264815298\h1HYPERLINK\l"_Toc264815299"1.2课题的研究目的和意义PAGEREF_Toc264815299\h2HYPERLINK\l"_Toc264815300"1.3短距离无线通信技术的现状PAGEREF_Toc264815300\h2HYPERLINK\l"_Toc264815301"1.4本文所做工作PAGE