基于xml技術(shù)的變電站ied設(shè)備“即插即用”監(jiān)控系統(tǒng)的研究

1、國內(nèi)圖書分類號：TM631；TM6451西南交通大學(xué)研究生學(xué)位論文基于XML技術(shù)的變電站IED設(shè)備“即插即用”監(jiān)控系統(tǒng)的研究年級——二0o四姓申請學(xué)位級別墨塋亟專業(yè)丞綾三堡指導(dǎo)教師奎整基到墊蕉二00七年四月西南交通大學(xué)碩士研究生學(xué)位論文第l|頁AbstractSubstationAutomationTechnologydevelopsveryfast，nationalmanufacturershaveproducedmanykindso

2、fIEDsofSubstationAutomatizationSystem(SAS)ButbecauseoftheincompatibilitybetweentheusednetworkandcommunicationProtocols，TheIEDsindifferentmanufacturerswhichareintegratedinasubstationsystemneedtransforilltheprotocols，These

3、canincreasethecostandcomplexityofthesystem，reducethesystem’sreliabilityConsequently，manufacturersandusersimminentlyhopetherelatedauthorityorganizationtodrawallunifoITastandard，theIEDsindifferentmanufacturerscallhavetheiu

4、teroperabilityAtpresent，IEC61850isthenewestnationalstandardaboutcommunicationsnetworkandsysteminsubstationsIEC61850WasworkedoutbyIECTC57，itwaspublishedindueform2005，afterseveralyears’discussionThemainaimaboutworkingoutIE

5、C61850iSlettingtheIEDsindifferentmanufacturershaveinteroperabilities，theIEDsCanbeintegratedintoasystemconvenientlyFirst，thispaperintroducesthedevelopingbackgroundandresearchingactualityofIEC61850，thenanalysestheSCLobject

6、model，describestheIED’SconfigurationmanagementfromthethreelaysofsubstationsFinally，thepaperintroducesthe“plugandplay’monitoringsysteminsubstationindetailSASCanaddautecognitionmoduleandremoteconfigurationmodule，afterthede

7、vicesaleinstalledinpartitionlay，theworkstationanddispatchingsystemautoupdate，enterthenewdevice’Sinformation，gettheprotectionsettingvalueandotherparametersbydispatchingsystemdirectly，andconfigureitremotelyonlineIEC61850de

8、finesthespeciallanguageSCL(SubstationconfigurationLanguage)basedonXML，SCLiSusedtodescribetheIEDconfigurationinformation，wecantransferitinthenetbytheXMLtechnology，thenparsetheIEDinformation，bringitintothedispatchingmanage