华东电网信息化规划和信息系统建设研究摘要

ITITITITITITITREASEARCHONTHEINFORMATIONSYSTEMPLANNING&CONSTRUCTIONOFEASTCHINAGRIDCOMPANYLIMITEDABSTRACTAfterthestateelectricsystemreformed,EASTCHINAGRIDCOMPANYLIMITED(hereinafterreferredtoasECGCL)becomesapurelytransmissioncompanywhichownstheindependentlegalrepresentativequalificationfromformertitle“statepowerbranch”.Aseriesofnewbusinessmodels,suchasthegrowingupofregionalelectricmarketcallmorerequirementsforinformationconstructionandmanagementofECGCL.Nevertheless,therapiddevelopingofinformationtechnologyprovidesthevalidsolutionsformanyhotpointsinelectricfield.Tothefastchangingenvironment,ECGCLneedsasetofvalidoverallinformationplanningtoguidetheinformationconstructionandmanagement.Therefore,theresearchofECGCLforinformationsystemplanning&constructionisnecessaryandimportant.Atthemoment,apreliminarymoderninformationsystemofECGCLhadbeensetup.Butduetothebranchsystemssetupindifferentperiodandadopteddifferenttechnicalstandardsomeproblemsexistedinfunctionfinalizing,informationsharingandsecuritymanagement.Theseproblemsshouldbeimprovedgraduallyundertheguideofinformationplanning.Besides,limitedbycurrentITsystemsomeaspectssuchasITorganization,managementprocess,incentivemanagementandetc.incompanyinternallyarenotideal.Throughtheresearchthethesisprovideasetofdetailedimprovingstrategy.ItwillbeareferencetoimprovetheITmanagementofECGCL.Firstofall,thethesisanalyzesthenewstructureafterelectricsystemreformandorganizationofECGCL,describesthefunctionandstrategyroleofECGCL.Afterwards,italsodiscussesthedevelopmentsituationandtheproblemfacingfromtheviewofstatusofECGCL,statusofelectricnetworksupplyandneed,energyandresourcesetc.Inthemeantime,italsoexpatiatestheECGCLdevelopmentstrategyandrequirementforentrepreneurinformationconstructionaccordingtoitsstrategyroleanddevelopmentstrategy.ThethesisfinallyproposesECGCLinformationplanningafteranalyzingtheinformationconstructionstatusofECGCL.Inaccordancetotheinformationplanning,thethesisdiscussesfromthedeepleveltheinformationconstructionandmanagementforelectricproductionandmanagementpracticefromthefollowingtwoaspects:Firstaspect:ThethesisstudiestheinformationsystemconstructionofdispatchofECGCL.ItliststhearchitectureoftheinformationsystemofdispatchofECGCL,analyzesthefunctionofindividualbranchsystem,researchesmainlyinfunctionimproving,informationintegrationandsharingaswellassecuritymanagement.Italsopointsoutthelimitationandshortagesofthesystemandprovidestheimprovingstrategyaswell.Secondaspect:DiscussesthemanagementofECGCLheadquarterinternalinformationsystem.Withthepentagonframeanalyzingtool,itdiscussesindetailtoECGCLheadquarterinternalinformationsystemmanagementintheaspectsofbusinessenvironment,applicationsoftwareanddataarchitecture,technologyinfrastructure,managementprocess,fundandorganizationandsoon.Itpointsoutthemainproblemsandtheshortagesexistedatthemoment,compareswiththeabroadadvancedpowercompaniesinthesameaspectsandproposestherelevantimprovingmeasures.Onthebasisoftheabovementioned,thethesisconcludesthefollowingaspectswhichshouldpayattentiontowiththeinformationsystemconstructionofECGCL.Suchas:Toinsisttheprinciplethattopayattentiontobothinformationsystemconstructionandmaintenance&management;Toimprovetheoverallplanningofinformationsystem,setupthestrictITprojectpriorityarrangingmethodandprocesssothatthebusinessstrategyandITstrategycanbeintegratedwell;Topayattentiontoinformationsystemsecurityissue,setupvalidsecuritysystemTodefinethestandardandpolicyofthetechnologyinfrastructurepayattentiontostandardizeworkandtourgethedevelopingofeachapplicationsystemadoptstheunifiedtechnicalstandardTodevelopassoonaspossibleasetoffeasibleapplicationarchitecturetomeettheITandbusinessneedofcurrentaswellasfuture.Finally,italsoexpressestheexpectationtoECGCLinformationconstructionandmanagement.KEYWORDSEastChinaGridinformationsystemplanninginformationsystemmanagementinformationize200519200519200519MBA200519311MBA20051960~70//80~909021WTO“”——“”2002……[1]IT4141ERPERPERPERP[2002]5EMSRMISMISMISITITITITITITMBA-2-1-1FIGURE1-1OrganizationChartofECGCL123456789101112341212345671100%2100%3100%415%510%610%710%86%910%1018%1115%1220%MBA-3-1.3[2002]5•••••411.41.4.11.4.1.1(),,47.1,4.9%;6700;20022.3118%%%%%540910.9883.0256512.1275610.01063211.6l1193.5555113.8396211.0779612.56943.3398213.3312013.435698.97733.9155210.812449.8468210.56652.7216014.218579.432088l1.233393.41581013.11293911.0%10010.449.340.3MBA-4-,,2002,10.4%,49.3%,40.3%,.IT,,,2003,,GDP12.5%,1996,3.6,11.813.52l4.0%9.2%11.4%1.4.1.2120038130.2(:):ll54.85l4.2%632985778%193.652.4%240-6030%2062.5%5.20.1%8130.15100.00%2500KV2003,()()500KV;,2500KV50OKV500KV:500KV,170;500KV,120,3002003500KV9995;500KV32,58,422441.4.1.3,,,,20034524,MBA-5-14.4%,4067,15%,7090,13.3%,6530,13.7%,1996,2220,1160,,,,,,,,,,,,,,,,19901995200020031860317048707090B74.077.070.873.8Y85.586.883.886.896.995.l92.990.5p93.691.986.194.0875.775.770.872.7h6635663061986368520890147023101.4.1.4,,2003,,137.75(),91.5246.23,2002331.5%,390,MBA-6-,2003,199.07,60%1.4.21.4.2.1,GDP11%,2005GDP4.3,2.36,GDP18205,20055410,9150,9.3%13.6%2