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ID:32121238
大小:1.84 MB
页数:44页
时间:2019-01-31
《电梯远程监控系统分析》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、ABSTRACTWiththerapiddevelopmentofmoderncities,moreandmoretallbuildingswerebuilt.Asatypeofverticaltransport,theelevatoriswidelyusedinthesehigh-risebuildings.Elevator'ssecurityisdirectlyrelatedtothesafetyofhumanlife.Thusensuringreliableoperationoftheelevator,thetimelyde
2、tectionoffaultsandfaultrepairisrelatedtothekeytoimprovethelevelofpropertymanagementandelevatormonitoringtechnicallevel.Inthispaper,Firstly,theworkingprincipleandimplementationofseveralelevatorremotemonitoringsystemareanalyzedandcompared.Onthebasisoftheelevatorremotemo
3、nitoringsystemrequirementsanalysisanddesignprinciples,combinedwiththeconceptofthingsandcharacteristics,theelevatorremotemonitoringsystemwasdesigned.ItisbasedonInternetofThings.Secondly,theelevatorremotemonitoringsystemhardwarewascompletedwhichconsistsofthesignalanalys
4、is,selectionofthesensorarrangement,thedataacquisitionmoduleandcommunicationmodule.Finally,theelevatorremotemonitoringsystemmanagementsoftwarewasdeveloped.Thepropertyfunctionmoduleandmaintenanceunitsfunctionmodulewereillustratedindetail.BasedonInternetofthings,theeleva
5、torremotemonitoringsystemcanachievetheelevatorrunningdata,faultdiagnosisandfaultalarm.ITcanprovideacredibleguaranteeforthesafeoperationofthelift.Theresultsofthisstudycanprovidereferenceforothersimilarelevatorremotemonitoringsystem.Ithasimportanttheoreticalsignificance
6、.Keywords:Elevator;RemoteMonitoring;Internetofthings;ManagementSystem;FaultDiagnosisii目录第一章绪论..............................................................................................................................11.1课题背景及提出......................................
7、.......................................................................11.2课题研究目的及意义.....................................................................................................11.3国内外发展现状........................................................................
8、.....................................21.4论文研究内容.............................................................................
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