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学校代码11059学号0805070054HefeiUniversityBACHELORDISSERTATION论文题目基于无线传感器网络的智能家居系统的设计学位类别工学学士学科专业自动化作者姓名江晓波导师姓名储忠完成时间2012-5-24I基于无线传感器网络的智能家居系统的设计中文摘要随着数字信息技术和网络技术的高速发展高生活方式与工作习惯本文在分析了国内外智能家居系统技术现状的基础上线难、造价高、结构复杂等问题ZigBee无线通信技术应用于智能家居中提出一种采用ZigBee无线通信技术的智能家居系统设计方案方便家居内部各种数据进行无线采集和传输等特点。本文以IARZmbeddedWorkbench为平台C语言进行系统的软件编程实现了ZigBee模块间的无线通信硬件设计一起构建了一个模拟的家居监测控制系统,并通过系统联调测试。关键词ZigBeeIARIIDesignofsmarthomesystembasedonwirelesssensornetworkSoftwarepartAbstractWiththerapiddevelopmentofdigitalinformationtechnologyandnetworktechnology,aswellaspeople'smateriallivingstandards’improving,people'swork,lifeandcommunications,becomeincreasinglycloseinrelationship,informationtechnologyisgraduallychangingthewaypeopleliveandworkhabits,andalsoposingachallengetothetraditionalresidential.Thispaperbasedontheanalyzsisofcurrenttechnicalstatusofthesmarthomesystemathomeandabroad,forthesmarthomesysteminquestionslikehardwiring,highcost,complexstructure,appliestheZigBeewirelesscommunicationtechnologytosmarthome,andproposesasmarthomesystemdesignbyusingZigBeewirelesscommunicationtechnology,whichhasgoodcharacteristicssuchasafreewiring,easymaintenance,lowoperatingcosts,real-timeonlinemonitoring,homeinternaldatawirelessacquisitionandtransmission.BaseonTheIARZmbeddedWorkbenchplatform,thispaperusesClanguagetodosystemsoftwareprogramming,andachieveswirelesscommunicationsbetweenZigBeemodules,andsmarthomeinfraredalarmmoduleandtemperaturecontrolmodule.Togetherwiththehardwaredesign,buildasimulatedhomemonitoringcontrolsystemandpassthesystemjointtest.KEYWORD:ZigBeeWirelessSensorNetworkCoordinatorNetwokConstructionIARIII目录第一章绪论...................................................................................................................................................11.1智能家居的研究背景......................................................................................................................11.2智能家居的国内外研究现状.........................................................................................................11.2.1智能家居的国内发展现状.................................................................................................21.2.2智能家居的国外发展现状.................................................................................................31.3研究智能家居的目的和意义.........................................................................................................31.4ZigBee技术......................................................................................................................................31.4.1ZigBee技术简介.................................................................................................................41.4.2ZigBee的技术特点.............................................................................................................41.4.3ZigBee联盟及标准制定....................................................................................................51.4本章小结...........................................................................................................................................5第二章系统的总体设计.............................................................................................................................62.1设计要求...........................................................................................................................................62.2智能家居相关技术..........................................................................................................................62.3ZigBee智能家居系统......................................................................................................................72.4系统总体设计...................................................................................................................................72.4.1硬件设计...............................................................................................................................72.4.2软件设计...............................................................................................................................82.5本章小结...........................................................................................................................................9第三章软件设计........................................................................................................................................103.1ZigBee开发软件介绍...................................................................................................................103.2IEEE802.15.4协议.....................................................................................................................123.2.1物理层.................................................................................................................................133.2.2MAC层...................................................................................................................................143.3ZigBee网络体系结构...................................................................................................................153.3.1功能类型................................