学校代码：11059学号：1105021004HefeiUniversity毕业设计（论文）BACHELORDISSERTATION论文题目：基于ZigBee技术的温度采集系统的设计学位类别：工学学士学科专业：通信工程作者姓名：汪飞导师姓名：顾涓涓完成时间：2015-5-28基于ZigBee技术的温度采集系统的设计中文摘要现如今越来越多的产业在发展，在发展过程中温度对设备能否正常工作有着决定性作用。而此时，传统的温度检测设备已经不能满足现在的需求，应用而生的是新的无线温度检测设备，通过无线连接来检测和传输温度，这其中应用很广泛的就是ZigBee技术。它具有高安全性、低功耗、使用便捷等优势，是传统传感器所不能替代的。本次设计是基于ZigBee技术的温度采集系统设计，设计的主要部分有以下几点：温湿度采集模块、无线传输模块、显示模块。其中主控制器是CC2530，选用DS18B20和DHT11传感器和显示屏OLED12864，设计一款无线温度采集、实时显示的电路。本设计完成了数字传感器采集温度，在显示屏上显示，然后通过ZigBee技术传输给协调器，再通过协调器传输到上位机，实现环境温湿度的实时采集和显示。关键词：ZigBee；CC2530；温湿度传感器；OLED12864；无线传传感技术ThedesignofthetemperatureacquisitionsystembasedonZigBeetechnologyChineseAbstractTodaymoreandmoreindustriesinthedevelopment,inthedevelopmentprocess,temperaturesontheequipmentworkscorrectlyplaysadecisiverole.Butthistime,thetraditionaltemperaturemeasurementdeviceshavebeenunabletomeetcurrentneeds,applicationsandnewwirelesstemperaturetestequipment,todetectandtransmitinformationoverawirelessconnection,whichistheZigBeetechnologyiswidelyused.Ithasadvantagessuchashighsecurity,lowpowerconsumption,easytouse,traditionalsensorscannotbesubstituted.ThisdesignisthedesignoftemperatureacquisitionsystembasedonZigBeetechnology,designhasthefollowingmainpartsofwhattime:temperatureandhumiditydataacquisitionmodule,wirelesstransmissionmoduleanddisplaymodule.MaincontrolleristheCC2530,selectionofDS18B20OLED12864andDHT11sensorsanddisplays,designedawirelesstemperaturedataacquisition,real-timedisplayofthecircuit.Thisdesigncompletedigitalsensortemperature,displayedonthescreen,andthenthroughtheZigBeetechnologytransferCoordinator,throughtheCoordinatortransfertoPC,real-timecaptureanddisplayofenvironmentaltemperatureandhumidity.Keywords:ZigBee;CC2530;temperatureandhumiditysensors;OLED12864;wirelesssensortechnology目录第一章绪论........................................................................11.1选题背景..........................................................................................................................................11.2课题研究的目的..............................................................................................................................11.3课题研究的意义..............................................................................................................................11.4课题的主要任务..............................................................................................................................2第二章ZIGBEE简介..................................................................22.1ZIGBEE概述......................................................................................................................................22.2ZIGBEE协议栈..................................................................................................................................42.2.1简介.........................................................................................................................
