基于GSM网络的智能家居系统设计外文文献及译稿正文

--ThesmarthomecontrolsystemsolutionsPart1Intelligenthomenetworkwiththenetworktechnologyandcommunicationtechnologycontinuestoevolveandrequirementsofpeoplelivingcontinuouslyimproveandachievefamilyintelligentremotecontrolhasbecomeaninevitabletrend.MinistryofConstructionandHousingIndustrializationPromotionCenterproposedresidentialareatoachievethesixintelligencerequirements,includingsafetyprecautionsimplementedautomatedmonitoringandmanagementresidentialfires,toxicgasleaktoimplementautomaticalarm;anti-theftalarmsystemshouldbeinstalledsuchasinfraredormicrowavevarioustypesofalarmdetector;systemshouldbewiththecomputersecuritymanagementsystemnetwork;computersystemburglaralarmsystemcanbecentrallymanagedandcontrolled.However,aswirelesstechnologyimmature,operatingexpensesofhighermalpractice,intelligenthomecontrollerandtheexternalnetworkofwirelesscommunicationstechnologyasleadingtoalowdegreeofmarketacceptanceoftheimportantfactors,thecharacteristicsofGPRSsystemcanbeagoodsolutiontotheproblem.GPRScommunicationbusinessCommunicationCompanylaunchedadatacommunicationservice,theGPRSnetworkcoveragearea,unlimitedtransmissiondistance,communicationcostisrelativelylowtransferatefaster.ThisarticlerelatedtointelligentsystemsandGPRStechnologyfamilybackground,analysisofitsbasiccharacteristicsandtheirbasicfunctionstobeachievedbasiswasproposedtheoverallintelligentcontrolsystemsolutionsbasedonGPRSwirelesscommunicationservice.Atlast,thecoreGPRSchipsystemsoftwareandhardwarerealizatioOverallsystemarchitectureThepopularityofnetworkapplicationsandtheproductionofavarietyofinformationappliancesaremadewithinthefamilyvisitontheInternet,nolontoasinglePC,eachfamilywillbefacedwithhowtotransferInternetdatawithinthehowthevariousappliancesproblemsconnecting,basedonthis,intelligenthomenetworkscomeintobeing.Intelligenthomenetworkisthebasicunitofinformationsociety.Thefutureofthefamily,allkindsofapplianceswillformahomeLANandInternetaccessthroughthesmacontroller.Intelligenthomenetworkmarketpotentialisconsiderable,severallargemanufacturersIntel,IBM,MicrosoftandSonyarealreadyinvolvedinthem.Intelligenthomenetworkthatisinahomeinacommunicationsnetwork,thevariousappliancesconnectedtogether,toachievealltheintelligenthomenetworkappliancesforremoteaccessandcontrol,andanyrequestforinformationexchange,suchasmusic,televisionordata.Intelligenthomenetworkarchitecture,includingwithinthefamilynetworksystem,intellicontrollerandtheintelligenthomenetworkandexternalInternetnetworksofdatacommuniAmongthem,thesmarthomesmarthomenetworkcontrollerisanintegralpartofthecorethemanagement,controlandcommunicationsrolewiththeexternalnetwork.Itisthemanaplatformandhomethroughthefamilylifeofthecombinationofthevarioussubsystemsofistoconnectthefamilyintelligencenetworkinsideandoutsidethephysicalinterfaces,comwithexternalcommunicationnetworkswithinthefamily,thedataexchangebetweenfunctionalsoforfamiliesequipmentmanagementandcontrol.Smarthomecontrollerontheonehandtheneedforcablingtoprovidecommunicationinterfacewithinthefamily,tocollectinformationonhouseholdequipment,andprocessing,automaticcontrolandregulation;othersmarthomecontrollerasahomegateway,toprovideforexternalnetworkinterfaces,connectivitywithinthefamilynetworkandexternalInternetsouserscanaccessthehomenetwork,internalnetwork,toachievemonitoringandcontrol.Inaddition,smarthomecontrollershouldalsobeequippedwithautomaticalarmandotherfuthatis,whenfound,suchasalarmsignal:itwasamaliciousintrusion,hightemperaturcontrollercanbedealtwithimmediatelysendalarmsignalstotheuser.ARMembeddedsystemdesigncanbeusedtoautomaticallyrun,processingofdata,managementandcontrolthroughtheRS485bus,thecontrolterminal.AndthecontrollerttheGPRSmoduletoachievethefamilysystemandtheexternalnetworkcommunications,socanSMSandtheInternet,etc.toachievethefamilysystem,remotecontrol,whilethethroughthekeyboardanddisplayfortheuserinterface,easyuserstoachievelocalcontterminalfortheSCMcontrolsystemcomposedofanumberofsmallcontrolvarioushomeappliances,andbycontrollingthebus,thecontrolsystemcomposedofthesesmallnetworks,connectedtothesmarthomecontroller,bythesmarthomecontroller.Specificsmarthomecontrollerfeaturesinclude:Householdequipmentdatacollection:Collectionofhouseholdequipment,includingindoortemperature,lightingappliances,securitydoorsandotherequipmentofthestatedata,processedbythecontrollerfeedbacktotheuLocalcontrol:theuserthroughthecontrollerkeyboardanddisplay,forhomemonitoringequipment.RemoteControl:RemoteuserscansendtextmessagesorviatheInternetonthefamilytocontrolandquery.Automaticalarm:whenthecontrollerdetectshightemperature,suchasillegalintrusionoralarmsignal,triggeringindooralarmintimeandsendalertmessagesbymeansofpromptltheuser.Temperaturecheck:theusercanchecktheroomtemperaturebythecontroller.Securitpasswordsettings:localorremoteusercanmodifythepasswordsecuritydoor;enterthecorrectpasswordatthedoorbeforetheycanopenthedoor.InfraredApplianceControl:receivingusercommandsviainfraredtransmittercontrol,airconditioningandotherinfraredcontrolledappliances.Otherlampsandsoon-offcontrol:receivingusercommandscontroltheamountoflightinandotherswitchingequipment.SmarthomecontrollerthroughGPRSmodule,toachievethefamilysystemandtheextenetworkcommunicationasacentralpartofthesmarthomesystemtosolvethebottleneckthekeytechnology.GPRS(GeneralPacketRadioService)isshort,theexistingGSMsystemaddanewGGSN(GatewaySupportNode)andSGSN(ServiceSupportNode)nodedevelopedanewpacketdatabearerservices.GPRSwiththeexistingGSMsystemthemostfundamentaldifferenceis,GPRSisapacketswitchingsystem,particularlysuitableforintermittentfrequent,smallamountsofdatatransfer,butalsototheoccasionallargedatatransferadvantageofGPRSnetworktransmissionsare:alwaysonline,accordingtotrafficaccountlogon,high-speedtransmission,withinarestrictedrange(transmissiondistance,terraetc.),anddatatransmissionreliability.Part21.IntroductionTheboomingInternethasbroadenedthetraditionalconceptofsmartconsumerappliances.Originally,smartconsumerappliancesarejuststand-alonedevicesthathavethecontrolprogramrunningbythemselves.Duetohardwarelimitations,theseappliancescanonlyimplementsomesimplecontrolalgorithmsthatcanatmostachievelocaloptimalcontroleffects.Nowadaysmoreandmoreconsumerapplianceshavethecapabilitiestobenterconnectedbymanykindsofcommunicationmediasuchasphonelines,utilitylines,andwirelesstechnology,andeveconnectedtotheInternet.Thistrendofdevelopmentbringspromisingprospectstofuturehomeappliancesthatwillnotonlyletusersmaintain,monitor,andcontrolappliancesmoreeasilyandconveniently,butalsowillmakethelong-timeexpectedremote-controlledhomeappliancesAremote-controllablehomeappliancecanbeconsideredasaslavedevicetotheremotecothatresidesinfarendandhaspowerfulmainframerunningadvancedcontrolalgorithms.Theappliancerunsitsowncontrolprogramwhileatthesametimecanreceivecontrolcommands,configurationparametersorevenupdatedcontrolalgorithmsfromtheremotecontrollertooptimalcontroleffectinthegloballevel.Inordertomeetthischallenge,anewarchitectureforsmartconsumerappliancessystemsneedstobeproposed.Ontheotherhand,Hardwareimplementationofcontrolsystemswillbeoneofimportantissuesinthedevelopmentofsmartconsumerelectronics.Forsimpleapplicationsuch,assmarttoys,microwaves,andwashingmachines,simplecontrolalgorithmscanbeusedandimplemeonasinglechipthatmaycostverylittle.However,formorecomplexproblems,suchassmartheating,ventilation,andairconditioning(WAC)forindividualhousesorofficebuildingscontrolmethodsmustbeutilizedandimplementedwithsophisticatedhardwarethatwouldcostsignificantlymorethantheconventionalcontrollers.Forexample,anintelligentPLC(programmablelogiccontroller)forenergyefficientandwavingtemperaturecontrolmaycostseveraltimesmorethanahouseholdairconditioningunit.Thismightbejustifiedforsomeindustrialapplicationsbutobviouslynotacceptableforaverageindividualcustomers.Thmakesmartconsumerelectronicsmarketableforthistypeofapplications,innovativeapprimplementationmustbeestablishedtoreducethecosttoalevelacceptabletoaveragecuInthefollowingsections,thearchitectureofintelligentcontrolsystemsforconsumerapInternetisbrieflypresented,andthenanetwork-basedmemos-fuzzyimplementationisdesc2.ArchitectureofNetworkedAppliancesFigureshowstwoversionsofarchitecturefornetworkedappliances.Botharchitecturesseencomposedoftwodifferenttypesoffunctionaldevices:home-basedappliances,andremotecontrollers.Theremotecontrollersinbotharchitecturesplaythesameroleas:a)runnicontrolalgorithmsandissuecontrolcommands;b)monitoringtherunningstatusofappliaThedifferencebetweenthesetwoarchitecturesisonthehomeside.InarchitectureappliancesmustfirstconnecttoHomeControlSystem,whichfunctionsinpartasacommongatewaytotheInternetforallappliances.Thisarchitectureissuitableforcurrentimplementationbecausenetworkedapplianceisstillinitsearlystageofdevelopment;theyarestilllacsoftwareandhardwareinterfacestotheInternet.Besides,thedataexchangebetweenhomeappliancesandremotecontrolleratcurrentstagearelimited,thereforetheutilitylinlinesareenoughfortransmittingsimplecontrolsignals.Architecture(II)isthechoiceforfuturedevelopmentwhileallhomeapplianceshavedirectaccesstotheInternet.Inthiscase,largeamountsofreal-timedatafromhomeappliancescanbefedbacktoremotecontrollerastheinputthroughInternet,andcontroloutput,whichcouldvaryfromsimplecontrolparametevaluestoupdatedalgorithms,canalsobedownloadedtothecorrespondingappliances.ThearchitecturesproposedherehavetheiroriginsinDistributedControlSystems(DCS),whichiswidelyusedinindustrialautomationandprovedtobematureandreliable.Frompointofview,thenetworkedappliancessystemsandDCSaresimilar,andthosefunctionalinnetworkedappliancessystemscanalsofindtheircounterpartinDCS.ButasignificantliesinthefactthatDCSusesproprietarycommunicationprotocolsinalocalareanetworexchange,thusitisnotanopenarchitecturethatmakesdevicesfromdifferentvendorsvifit’snotimpossibletobeinterconnected,whilenetworkedappliancessystemsrelyonthatusesTCP/IP,thedefactoprotocolfornetworkcommunication,soanyappliancesthatisTCP/IPcompatiblecanbeeasilyinterconnectedandcommunicatewithotherappliancesthatarealreadyonthenet.3.ConclusionThispaperpresentsarchitectureoftheintelligentcontrolsystemsforconsumerapplapplyingtheideaofDistributedControlSystems(DCS)tothehomeenvironment,andanetwork-basedneuron-fuzzyimplementationofthisarchitecture.Thebasicideaofthisimplementationistousesimpleandreliablein-systemprogrammabledevicesforon-linefieldcontrolexecutionwithfuzzylogic,andcommunicationnetworksandcomputersforoff-linelearningandoptimizationthroughneuralnetworks.Anongoingresearchprojectinconsumerelectronicsistoimplementthisarchitecturetothenetwork-basedintelligentcontrolofsmartheatingandair-conditioningsystems,whichcouldleadtosignificantsavinginenergyandinpollution.家庭智能控制系统解决方案第一部分随着网络技术和通信技术的智能家庭网络的不断发展和生活水平不断提高，实现家庭智能远程控制已成为必然趋势人的要求。建设和住房部提出的产业化促进中心的住宅面积，达到六个智能需求，包括安全防范措施实施自动化监测和管理：对住宅火灾，有毒气体泄漏实现自动报警;防盗报警系统应安装红外等或微波各类报警探测器，系统应与计算机安全管理系统网络，计算机系统防盗报警系统可以集中管理和控制。然而，随着无线技术的不成熟，经营更高的弊端，智能家居控制器和无线通信技术为龙头，成为一个市场接受度不高的重要因素，GPRS系统的特点，可以很好地解决问题。GPRS网络通信业务的通信公司推出了数据通信业务，GPRS网络覆盖区域，传输距离不受限制，通信费用相对较低的传输速率更快。与智能系统和GPRS技术的家庭背景，其基本特征和基本功能分析这篇文章，以实现，并在此基础上，提出了基于GPRS的无线家庭智能控制系统整体解决方案。最后，核心GPRS芯片系统软件和硬件实现。整体系统架构的网络应用的普及和一个内被互联网上的信息家电家庭访问使各种生产，不再局限于一台电脑，每个家庭将面临着如何在家庭中传输的数据和互联网如何使用各种电器连接问题，在此基础上，智能家居网络应运而生。智能家庭网络是信息社会的基本单位。家庭的未来，各种电器将形成一个家庭局域网，通过智能家居控制器和互联网接入。智能家居网络的市场潜力很大，几个英特尔，IBM，微软和索尼大型厂商已经参与其中。智能家庭网络，在通信网络中的家是，各种电器连接在一起，实现所有的远程访问和控制，以及任何信息交流，如音乐，电视，数据，要求智能家居网络家电。智能家居网络架构，包括在家庭网络系统，智能家居控制器以及智能家居网络和外部Internet的数据通信网络。其中，智能家居网络控制器的核心是发挥管理，控制和与外部网络的传播作用的组成部分。它是管理平台，通过一个系统的各个子系统组合的家庭生活家是连接内外的物理接口，在家庭与外部通信网络，功能之间的数据交换完整的家庭智能网络，同时也为家庭设备管理和控制。一方面智能家居控制器的布线在家庭内提供通信接口，收集有关信息的需求家用设备，加工，自动化控制和调节，其他如家庭网关智能家居控制器，来为外部网络接口，在家庭内部网络和外部Internet网络连接，这样用户就可以访问家庭网络，内部网络，实现监视和控制。此外，智能家居控制器还应当具备自动报警等功能，即当发现报警信号如：这是一个恶意入侵，高温等，控制器能立即处理发出报警信号给用户。ARM嵌入式系统设计，可用于自动运行，数据的管理和控制处理通过RS485总线，控制终端。而通过GPRS控制器模块，实现家庭系统与外部网络通信，因此用户可通过短信和互联网等，实现了家庭系统，远程控制，同时通过键盘和用户界面的显示控制器，易于用户实现本地控制。控制终端为单片机控制的一个小控制各种家电数量，组成系统和控制总线，控制系统，这些小网络组成，连接到智能家居控制器的智能家居控制器。智能家居控制器的具体功能包括：家用设备的数据采集：包括室内温度，照明电器，防盗门和国家由控制器反馈给用户处理数据，其他设备家用设备的集合。本地控制：通过控制键盘和显示用户的家中，监控设备。远程控制：远程用户可以发送文字信息或通过对家庭制度，以控制和查询互联网。自动报警：当控制器检测到非法入侵，如高温或报警信号，触发报警，在室内的时间发送方式及时通知用户的警报消息。温度检查：用户可以通过控制器检查室温。防盗门密码设置：本地或远程用户可以修改密码防盗门，进入门上的正确的密码才可以开门。红外家电控制：接收通过红外线发射器控制电视，空调等家电的红外控制用户的命令。其他灯等开关控制：接收用户命令控制灯光和其他交换设备的数量。智能家居控制器通过GPRS模块，实现了家庭制度，并作为一个智能家居系统的核心部分外部网络通信之前解决的关键技术瓶颈。GPRS（通用分组无线业务）是短暂的，现有的GSM系统是增加一个新的GGSN（网关支持节点）和SGSN（服务支持节点）节点开发出一种新的分组数据承载业务。与现有的GSM系统最根本的区别是GPRS，GPRS是一种分组交换系统，尤其是间歇性，突然或频繁的，少量的数据传输合适的，但偶尔也到大型数据传输。GPRS网络传输的主要优点是：永远在线，按流量计费，开，高速传输，在一个限定范