企業(yè)電能質(zhì)量管理系統(tǒng)的設(shè)計與實現(xiàn)

1、北京交通大學碩士專業(yè)學位論文摘要i碩士專業(yè)學位論文企業(yè)電能質(zhì)量管理系統(tǒng)的設(shè)計與實現(xiàn)DesignImplementationofEnterprisePowerQualityManagementSystem摘要隨著電力企業(yè)電能質(zhì)量管理要求的提升，采用先進的計算機技術(shù)實現(xiàn)信息化管理已迫在眉睫，本文設(shè)計并開發(fā)一套電能質(zhì)量管理系統(tǒng)，提高用能管理的水平和質(zhì)量，對用能情況進行實時跟蹤和監(jiān)測。本文首先結(jié)合作者實際工作需要，從電能質(zhì)量監(jiān)測與管理業(yè)務(wù)入手，

2、詳細分析電能質(zhì)量管理系統(tǒng)需實現(xiàn)的主要業(yè)務(wù)和每種業(yè)務(wù)的流程，分析系統(tǒng)需實現(xiàn)的功能需求。本系統(tǒng)的功能模塊有數(shù)據(jù)采集管理、電能數(shù)據(jù)管理、基本數(shù)據(jù)管理、能耗統(tǒng)計分析以及系統(tǒng)管理，利用UML進行各功能模塊的用例數(shù)據(jù)建模，分析每個功能模塊的子用例，提出了系統(tǒng)在性能、安全、軟硬件等方面的非功能需求。本文采用面向?qū)ο笤O(shè)計方法對電能質(zhì)量管理系統(tǒng)中的每個功能模塊進行包圖和類北京交通大學碩士專業(yè)學位論文ABSTRACTiiiABSTRACTWiththeen

3、hancementofpowerqualitymanagementrequirementsofpowercompaniestheuseofadvancedcomputertechnologyinfmationtechnologymanagementisimminentwedesigndevelopasetofpowerqualitymanagementsystemtoimprovethelevelqualityofenergymanag

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5、alyzingsystemneedstoachievefunctionalrequirements.FunctionalmodulesofthesystemdatacollectionmanagementenergydatamanagementbasicdatamanagementstatisticalanalysisenergymanagementsystemstheuseofUMLfdatamodelingusecasesofthe

6、functionalmoduleseachfunctionalmoduleanalysissubusecasesproposedsystemIntermsofperfmancesecurityhardwaresoftwareotheraspectsofthenonfunctionalrequirements.Inthispapertheobjectienteddesignmethodsfpowerqualitymanagementsys

7、temfeachfunctionalmodulepackageclassdiagramsdesigndetailedanalysisofthepropertiesmethodsofeachclasstheestablishmentofasystemdatabaseconceptualmodellogicalmodel.InthispaperthedevelopmentplatfmftheMicrosoftVisual2012thedev

8、elopmentoflanguageisC#programminglanguagethesystemusesarchitecturebackgroundmodethesystemisdesignedtoBSthreetierarchitecturemodelnamelyuserlayerthelogicallayerdatalayersystemdatausingSQLSERVER2012databasestage.Afterthesy

9、stemfunctionalityperfmanceintegrationtestcasethesystemreachedthesystemdesignrequirementstomeettheneedsofuserstoachievepowerqualitymanagementenhancethereliabilityofelectricityreduceenergycostswhilealsoprovidinganintuitive

10、energyconsumptionrepttoextendtheservicelifeofthepowerequipmentbusinesstoprovidepracticalbasisfotherenterprisespowerqualitymanagementinfmationwithsomereferencevalue.KEYWDS:Power.Quality.Management.Realtime.Moniting.Energy