西门子公司在海洋工程中的技术交流资料

AuthorlinexIxx11-03PresentationforCOOEC,TangguDeepwaterTechnologiesseenfromE+IpointofviewByOddArneGrandumSolutionsfortheOil&GasIndustryTopicsforpresentation•Introduction•DeepWaterTechnology,whatisit•SiemensConceptforInstrumentation,CentralControlSystem•ProjectStudiesSolutionsfortheOil&GasIndustryIntroduction,SiemensOilandGas,OffshoreBusinessAreaELECTRICAL+AUTOMATION+TELECOMFORSolutionsfortheOil&GasIndustryDeepwatertechnologyWhendoesdeepwatertechnologiesapply:Whenafloatingfacilityisselectedforoffshoredrillingandorproductionfacilities.Examples:•FPSO•SemiSubmersibleplatform•TLP•SPARAfloatingfacilitymeansadditionalrequirementscomparedtofixedinstallations:–Ballastcontrol–Stationkeeping(Thrusters,mooringortensionlegs)–Safetyaspects,E0,watchcall…–3rdpartyinvolvement–Normallycombinedwithsubseainstallations–EMS,EnvironmentalMonitoringSystemsSolutionsfortheOil&GasIndustryTypicalDeepWaterfield,localfloatingfacilitiesTopsidecrudeprocessingSubseawellheadsSubseamanifoldsSubseapumpsSubseagascompressionSubseaseparationSolutionsfortheOil&GasIndustryNewtrendforgasfields,nolocalfloatingfacilitiesAndMalampayaSolutionsfortheOil&GasIndustryCNOOCpresentationinNorwayAug2004PresentationbyMr.ZhangGuohuainStavanger,NorwayinAugust2004.SolutionsfortheOil&GasIndustryBallastandCargoControl•Partofsafetysystem•3rdpartysystemapprovalneeded•Calculatesstabilityoffacility,beingpartofIMSorseparateloadcomputerconnectedviaEthernetlink•OperatestheballastpumpsandvalvestoachievesafeandhorizontalpositioninthewaterSolutionsfortheOil&GasIndustryBallast,BilgeandWatertightAppliancesPrimaryfunctionsimplementedinthemaincontrolsystem:•Ballastlevelmeasurementsandvolume/masscalculations•Ballastvalve/pumpoperationsinvariousmodes•Bilgelevel/valvecontrolfunctions•Watertightappliancesmonitoringandcontrol•Draughtsensorlevelmeasurementsandcalculations•Hullstressmeasurementsandcalculations•EnvironmentalandvesselmovementloggingandmonitoringSupervisoryfunctionsfromIMSorloadcomputer•Stability/trimcalculationsandreporting•Ballastadvisoryfunctions(option)•Weightadministrationandmanagementhh'HSolutionsfortheOil&GasIndustryBallastControlTwomainparts:•Theprimaryballastandbilgecontrolandmonitoringintegratedintheoverallcontrolsystem,and•Thesupervisoryfunctionsbytheloadcomputer,astandalonePCsolutionoranintegratedsolutionintheInformationManagementSystem(IMS).OVERBORDG4310601061100110031007100910621063EmergencyBilgeG4210541057006510561059G4110021004100610101011Seachest1052105310161013STYRBORD10501051AKTERTANK-/VENTILOVERSIKTBALLASTSYSTEMSTYRBORDFORUTSolutionsfortheOil&GasIndustryBallastcontroltopologySolutionsfortheOil&GasIndustryBilgeControlBilgesystemworksautomaticallybasedonliquidlevelinthebilgewells.Itistriggeredwhenapredefinedlevelisreachedbyopeningthebilgevalve,startingthepumpandmonitoringtheoperationSolutionsfortheOil&GasIndustryWatertightappliances•Remote(emergency)closingofallthewatertightappliancesfromCCR•Closedfeedbacksignalfromthewatertightappliancescontrolsystem•Alarmifdoorhasbeenleftopenformorethan1hour.•3alarmsaccordingtoRules(Lowhydraulicoilpressure,lowhydraulicoillevel,powerfailure)SolutionsfortheOil&GasIndustryStationkeepingSystemstokeepthefacilityinpositionForFPSOsandSemi-subs:•Thrusters•Mooring•Combinationofthrustersandmooring•Normallyassistedbyadynamicpositioningsystemtogivereferencepoint(DP-system)ForTLPsandSPARs•TensionlegsSolutionsfortheOil&GasIndustryThrusterControl•MonitoredfromthevesselsHMIsystem.•Operatedbyspecialthrusterconsolebyleversandjoystick•Processingofinformationintheprocesscontroller•Outputgoesviathrusterdrivestothrustermotors•ThrustermotorturnsapropellerSolutionsfortheOil&GasIndustryThrusterPanelInputfromweatherstationandGPSOrfullcontrolfromDPsystemManual/AutomaticoperationSolutionsfortheOil&GasIndustryMooringControlTokeepfacilityinpositiontocorrectforinfluencesfromcurrentsandwindsSolutionsfortheOil&GasIndustryThrusterassistedmooringDnVnotationPosmoorATA.CombinesmooringandthrustertooptimumcapacityandpowerconsumptionSolutionsfortheOil&GasIndustryTensionlegcontrolFacilityheldinplacebysteelbarsfixedtotheseabed.UsedforTLPsandSPARsFacilityispulleddownintotheseabythesteelbars.PullforcesaremonitoredandbeingcontrollableSolutionsfortheOil&GasIndustrySubseainstallationsRefertoseparatepresentationofSiemensSubseasolutionsSolutionsfortheOil&GasIndustrySiemensConceptfordeepwaterfacilities•Useofastandard,massproducedsystemplatform,PCS7•Communicationstrategy•Systemintegration,allsubsystemonsamehardwareandsoftwareplatform•Solutionsforrobustclimateandhazardousareas•InaccordanceandcertifiedwithinternationalstandardsforsafetyapplicationsIEC61508andmanyotherstandardsforEMC,programminglanguage,interconnectivity…….SolutionsfortheOil&GasIndustrySystemplatformPCS7processcontrolsystemisbasisforimplementationofcontrolfunctionsSingleorredundantconfigurationonalllevelsAllcontrolfunctionsinsamesystemplatforms•VesselControl•ProcessControl•Safetysystems(F&G,ESD)OSOSOSOSOSOSESSolutionsfortheOil&GasIndustrySystemIntegration–WellheadControl,SubSeaTopsideControl,Oil&GasSeparat