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ID:36514155
大小:1.50 MB
页数:61页
时间:2019-05-11
《水质自动监测与预测初步研究》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、广东工业大学硕士学位论文水质自动监测与预测初步研究姓名:袁从贵申请学位级别:硕士专业:系统工程指导教师:张新政20060501三童三些奎兰三兰堡圭茎堡丝圣AbstractTheprotec“onofwaterqu“tyisbecomingoneofthemostimportantissuesanoVertheworld.Theu唱entconditionsofprotectingwaterqualitybringupmorehighlyrequirementsformonitoringwaterqualityaswellasforpredictionandman
2、agementofwatcrquality.Thispaperhastakenitintoaccountthedemandofrealizingwa【eI’qualitymonitoringinthewiderandmorecomplexre西onsefflciently.Basedontheknowledgeabouttoday’ssystemsofwaterqualityauto—monitoringandmanagementathoII】eaIldabmad,theautherhasmadesomepreliminaryresearchinthisfiel
3、danddesignedawaterqualityauto—monitoringsystemwithGPS、GSMandembeddingtechnologyinthispapetAt山esametimethispaperalsointroducedthewaterqualitypredictjonalgorithmbyBPneutralnetworkandthenshowthereaderaconcreteexampleappliedtorealization.Waterqualityauto-monitoringsystemiscoInmonlygigant
4、icandcomplex,whichconsistsofrer玎日tewaterqualityauto—monitoringtemlinalandthemonitonngcenterofwaterquality-1nthefirstplacethehardwareofcontrolsystemofwaterqualityauto—monitoringterminalhasbeendes噜ned,andsomemaindrivefunctionsused讯metemlinalcontr01systemhavebeendiscussedindetails.Thens
5、omeessentialprinciplesofpositioningbyGPShaVebeenillustratedinthispaperandthesoftwarenowchartofpositioningusingB12hasbeendescribedout.AndwiththecharactersofTC35IGSMterminal,ttlispaperdraweddetailedlytIlesoftwarenowchartofrealizingSMSwhichsetupthecommunicationinwaterqualityauto—monitor
6、ingsystem.Waterqualitypredictionisthebaseofscheme、estimationandmanagementofwaterqualityLastly’血ispaperintroducedthewaterqualitypredictionalgorithmbytheBPanificialneuralnetworktogetherwiththerealizationof山ealgorithmusingMatlab.MorcoVer'amethodtorealizewaterqualicypredictionalgo“thmbas
7、edonMatlabW曲Serverisputforwardhere.ThispaperalsoiⅡtroducedinthelastplaceboththeprincipleandconfigurationofmisplan,andillurninatedhowthesoftwareworkedwithseVeralexamplesincludingexamplesofdata’stransferandexamplesoffunctionsinMatlabW曲Serverandhowtooutputprediction.Thetechnologyofwater
8、qualityauto—
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