10kvT接線路智能開關控制器的研究.pdf

1、山東大學碩士學位論文10kvT接線路智能開關控制器的研究姓名：韓強申請學位級別：碩士專業(yè)：電力系統(tǒng)及其自動化指導教師：孫瑩20070316山東大學碩士學位論文AbstractReliabilityandquantityforpowersupplyhavebeenpaidattentiontoelectricpower’sscholarsinsideandoutsidethecountries。Indevelopedcountry，the

2、load—breaker，10ad—interrupter，recloser，sing—connection—capacitor，etchadbeenusedbroadly，soastodecreasetheoccupied1andandinvest，andincreasethequality，reliabilityandflexibilityofpowersupplyAlongwiththefastdevelopmentinnatio

3、naleconomy，themorepowertheyneed，themorereliabilityandqualitytheyaskWithdevelopingofmOdernelectrontechnique，peoplebegantostudyhoWtousethetechniqueofcomputerandco舢unicationasthedevicetealizetheremotecontrolandmonitorintime

4、，andreducetheoutagetimeandnumbersothat，itisnecessaryandimperativetostudyhowtoclearis01atethefaultsandrestorepowerauto眥tically，andupgradethefieldswitchestointelligent1evelThepaper，firstly，introducedthefunctionandprincipal

5、ofthedistributionnetworkautomationsystemaswellastheirdevelopingstagesThispaper，mainlyintroducedthesearchanddevelopmentofthesystemofauto—reconfigurationTheintelligentloadbreakercandiscriminate，10cal，isolate，andrestorethep

6、owerIntelligentloadbreakerisequipmentofT—linesoflOkv，isproperforthesystemofnonemiddlelineconnectedWhentheT一1inesisintrouble，itcancutofftheT一1inesinashorttimeanddisturblittleofthemain1ineGreatlyincreasethereliabilityofpow