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2009380820093808觹1,2,1,1,2,2,2,2(1.,518067;2.,434023)觹(:2008ZX05024-003-002):2009-02-17:、、,。,,,,,。,,。。:;;:TE9:A:1009-9492(2009)08-0081-031,,,、、、。,。2、、、、、、、、,,,[1]。:(1);(2);(3),;(4);(5)。2.1:(1),;(2)、,,,,,;(3),,[2]。:、、、、、、、、、、、、、、、(VFD)、/、、/。。(1)L:,114mm(41/2″)。(2)Lmin~Lmax:LminLmax。LminLmax,,Lmax=L。(3):,,。(4):。N=Q1V1ytybydr(1):Q1I;V1I,0.4~0.6,I,:V1=WRZ;ydr;yb;812009380820093808yt,:Z=8,yt=0.87;Z=10,yt=0.85;Z=12,yt=0.82。(5):ODP,,,,,。(6):。,。(7):。,、,、。23-1,45628.4m15,,3217m,3041.9m。36715,67,4500m。1。2.24。(1):,[1],。,。(2):,,。,,。(3):。,,。(4)(2)、(3)。37,348。23-1,,:、。,,,。,,,。2.3:、、、、、[2]。、、。,,、(K)、A、。,,,,;(K)、、,,,,[3];“A”,,,;,,,,。,,,。2。2.4,、、4。,,。,。,;[4]。123-12822009380820093808(1),、、、,,,。,、、,,。(2)、、。。(3)、,、,。,,。,,,。,,1,、,1/3~1/2,,。,3。2.5,,,、,、,,,。、、EATON、[5]。。33.1,,400V230V,。4CAT3516,31,2071kVA,1450kW。cosФ=0.7;SCR,800HP;VFD,750HP;VFD,800kW;VFD,500HP。cosФ=0.7,S2=P2+Q2,0.81450×0.8=1160kW1183kvar,3480kW3549kvar。4×800×0.746=2387kW;750×2×0.746=1119kW;800kW;750×2×0.746=1119kW。,,,,,,600V2398.2kW,,。3.21),。=×100%(2),,;、;,。3、SCR、VFD(192)8320093808200938082),,,,。=×100%(3)3)。=×100%(4),,。,0.7,,,。,,。,。4、、、、、、、、,。,,,,、、,。:[1],,.[J].,1997,19(3):74-77.[2].[M].:,1995.[3],.NaborsZJ70/4500DB[J].,2006,34(7):15-17.[4]AyadAl-Kandari,MohammedAl-Saeedi,RogerKingsbor-ough,T.W.BrewsterII,DavidMcKinnell.KuwaitOilCom-pany'sLatestSemiautomatedDeepDrillingRig-HAHRig124,TheMiddleEast'sMostModern3,000-HPLandRig[C].IADC/SPE103943,2006.[5],,,.[M].,2004.:,,1962,,,。:。10。(:)4,,。,,。:(1)();(2);(3)、、、;(4)、;(5);(6)、。[3]。5,。,、[4]。,,。,。,,,,、、,,。,,,。,,,、。,,。,。6,、、,。,,,、,、。,,。:[1].[M].:,2002.[2].[M].:,2003.[3].[M].:,2005.[4].[M].:,2005.:,,1976,,,。:。4。(:)(83)192209Abstracts2222timecommunicatingbetweenPCandS5PLCbasedonOPCZHOUKui,HUANGChao-bin,LIUJin,LIShou-yongtechnologyindetails.Thismethodhasbeensuccessfullyappliedinaship'smonitoringsystem.Abstract:ThearticledescribesthebasicdesigningmethodofKeywords:PC;PLC;OPC;SIMATIC.NETthedrillingrigondrillderrick'sselection,driverod,typeofdriveandrigautomation.Thehydraulicallyoperatedequipmentismostadvanced,butthetechniquespecificationisalsohighest,atpresent,thetechnologyisnotmature,socompareswithZENGWen-jianmechanicalrig,electricallydrivenrighasmuchsuperiority,whichisappliedmuchmatureatpresent.Inactually,workAbstract:Inthispaper,anewkindofheattreatmentequipmentconditionofdrillingrigequipmentismorecomplicated,andtheisproposedaccordingtothecurrentproblemanddevelopmentmaximumloadrateishardlytobeachieved,sovarietyoftendency,whichadoptsCNCandFMtechnologytocontroltheconditionsmustbeconsideredwhenanalyzing.Finally,thewholeheattreatmentprocessingprocessreal-time.Thecalculationmethodofrigloadisconcluded.equipmenthasmanyadvantagessuchashighefficiency,highKeywords:drillingrig;basicdesign;demandanalysisheattreatmentquality,highpracticabilityandgeneralcompatibility.Keywords:real-timecontrol;heattreatmentfacility;CNCtechnology;FMtechnologyWUXiao-hong,CAOZhan-lun,JIANGYong-jun,LINXiao-xinCHENDa-LiAbstract:InvolvedinthedevelopmentofverticalautomaticLEDDieBonder,combinedwiththebasictheoryofcomplexAbstract:Basedonthetechnicalrequirementsincoolingelectromechanicalsystem,thispaperdescribedthefunctionprocessofmiddleplatemillrollingandcontrolledrolling,design,characteristicsandthekeytechnicaloftheautomaticlaminarflowisadoptedtochangetheafter-rollingcoolingLEDdiebonder.Studiedthecomponentsoftheautomaticdiesystem,thedesignandapplicationofthedetectivesystemcanbonder,includingtheleadframefeeder,theleadframetransfermeettheneedofrollingspeedtracking,precisetemperaturemechanism,theleadframecollector,theepoxyndroppingcontrolandthecontrollingofpersegmenthydraulicpressure.mechanism,thediebondingmechanism,theejector,thechipApplicationresultsshowthatthecoolingratecanbecontrolledfeedingtable,themachinevisionandthemotioncontrolsystem.within10~12/sandthetemperaturecontrolprecisionoftheDetailedlyanalyzedthebondingheadandtherelevantmechanisms'cooperativecontrolproblemintimedomain.Andtostripsteelcanreach96.37%within12.Itcanprovideafavorableachieveaphysicalprototypeandseveralthesemachinesareprotectionforthehigh-qualityspecialsteelrolling.operatinginthefactory.Keywords:Hotrolledstrip;laminarcooling;temperatureKeywords:LED;diebonder;cooperativecontrolmeasuring;controlledrollingandcoolingprocessCHENHong,XUGang12LIChong-jun,XIAOQi-junAbstract:Throughprincipleofbiomimeticengineeringautonomousunderwatervehicle(AUV)withhighmaneuverabilityhasbeendeveloped,onthebasisofyellow-finAbstract:Aninstantaneoustemperaturedetectionsystembasedtuna'sphysiologicalstructure,body-caudalfin(BCF)andonthevirtualinstrumenttechnologyisdeveloped,whichismainlyusedinthesplashtherapyinstrument.Thehardwareandmedian-pairedfin(MPF)offish.Intheunderwaterexperimentssoftwareareintroduced.ThemoduledesignincludesdataAUVcanfulfillhigh-speedcruiseandmanifoldmaneuverabilitycollection,dataprocessing,datastorage,erroranalysisreportmovements,withthehelpofbionicdesignsincludinganderrorprocessing.Theexperimentresultvalidatesthemechanismofflexiblebody,propeller,sink-floatcompartment,reliabilityofthesystemandestablis
本文标题:钻机基本设计方法与需求分析
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