EthosEnergy-伊索思能源轉子延壽能力介紹-課件

EthosEnergy-伊索思能源轉子延壽能力介紹RotorValue+

轉子增值服務

IntroducingourRotorEnd-Of-LifeOptions

介紹轉子壽命末期的方案選擇RotorLifeTimeAssessment/LifeTimeExtensionConcepts轉子壽命評估（LTA）/轉子延壽概念（LTE）LTA/LTEscopes評估和延壽的范圍EthosEnergyRotorValue+versusOEMcapabilities伊索斯轉子增值服務對應OEM能力RotorLTEtypicalscope轉子余壽評估典型范圍WhyEthosEnergy?為何選擇伊索斯？RotorExperience業(yè)績經(jīng)驗Contents內容LTA/LTEConcepts

評估和延壽概念DoyouhaveaGTRotorPlan?

你有燃機轉子計劃嗎？What’sYourRotorEnd-of-LifePlan?你的轉子壽命末期計劃是什么？ RuntoFailure一直運行到報廢 Remove/RefurbishduringMajorInspection大修時拆下翻新

LifeTimeAssessment/LifeTimeExtension(LTA/LTE)余壽評估和延壽 RotorExchange轉子交換 NewRotor新轉子TheanswerforeachCustomerisdifferentanddependsonthefollowingfactors:取決于以下因素，不同的用戶有不同的答案：RiskAppetite風險偏好AvailableBudget/Funds可用預算/資金Present/FutureOperatingMode(Base/Cyclic/Peak/Shutdown)現(xiàn)在和將來的運行模式（基本負荷，循環(huán)荷載，調峰，停機）DutyCycleorMaintenanceFactor(MF>1?)工作周期或者維護因素（維護因素>1?）IndependentServiceProvider’sCapabilities/Experience獨立服務供應商的能力和經(jīng)驗LTA/LTEConcepts

評估/延壽概念Thelifeofheavyframegasturbinesislimited:重型燃氣輪機的壽命是有限的：Thequestionisnotifitfails,butwhenitfails;問題不是在于如果機組發(fā)生故障，而是當機組發(fā)生故障的時候怎么辦。LTA/LTEletsyouplanremaininglifecycleandpreventscatastrophicrotorfailures評估和延壽幫助您對轉子剩余壽命做周期規(guī)劃，避免轉子發(fā)生災難性事故。LTEstandsforhighavailability,reliabilityandsafety.延壽代表高可用性，高穩(wěn)定性和高安全性。TheEthosEnergyLTA/LTEconceptensuresyouGTassettosafelyrunbeyondtherecommendedlife-cycle.伊索斯的評估和延壽概念可確保您的燃機設備安全地運行到建議壽命周期之后。EthosEnergyhasdevelopedanLTA/LTEProgramtoidentifypotentialGTrotorissuesandprovidetheservicesolutionsrequiredtomitigatetheserisks.伊索斯開發(fā)了評估和延壽方案，該方案可確定燃機轉子的問題并提供相應的服務方案以降低這些風險。AdoptingLTA/LTEhelpsavoidthecostlyreplacementofrotorsbynewonesandallowsoperatorstoeconomicallyandsafelyrunagedassetswellbeyondtheirrecommendedrotorlifecycle.采用評估和延壽方案可避免換新轉子的高昂費用，使舊資產(chǎn)可以經(jīng)濟又安全地運行到建議壽命之后。LTA/LTEConcepts

評估/延壽概念ExperienceindicatesthatforgasturbinesoperatedbeyondtherecommendedLifeTimeAssessmentpoint,therisksincreasesignificantly.經(jīng)驗表明，燃機一旦超過建議的壽命評估點，運行的風險將顯著增加。LTA/LTECanHelptoReduceRiskandExtendRotorLife評估/延壽可降低風險，延長轉子壽命。EthosEnergyValue+

OEMcapability

伊索斯增值服務

OEM能力EthosEnergy,isOriginalEquipmentManufacturer(OEM)ofmatureWestinghouseandFiatGasTurbinesdesigns伊索斯是西屋和菲亞特燃機成熟機型設計的OEM，withfulldesignknowledgeofgasturbineenginesandrotors;具有完全的燃機和轉子設計知識within-houserotormanufacturingcapabilities自身具有轉子制造能力Within-houseengineeringandmanufacturingcapabilitiesallowingustoofferLife-TimeExtensionsfordifferentheavyframegasturbinebrands,modelsandframes.自身具有工程設計和制造能力，使我們能為不同品牌，型號，機型的燃氣輪機提供延壽服務。EthosEnergyValue+:OEMcapability伊索斯增值服務：OEM能力OurprovenOEMapproachallowsustoofferrotorLTA/LTEformatureGEheavyframegasturbines(MS3002,MS5001/5002.MS6001,MS7001andMS9001)by:我們具有可靠的OEM能力，能為GE重型燃機成熟機型提供轉子評估和延壽服務，包括MS3002,MS5001/5002.MS6001,MS7001andMS9001機型，makingTIL-1576guidelinesanintegralpartinourLTA/LTEapproach.把TIL-1576指引作為我們評估和延壽方案必不可少的一部分。344gasturbinesmanufacturedinourTorinoworkshop我們的都靈工廠已生產(chǎn)344臺燃機12,263MWownheavyframeGT’sinstalledin39countries在39個國家安裝了12263MW重型燃機HundredsofOEMrotors(FIAT/WEST/MHI)aswellasahealthynumberofnon-OEMrotors(GEFR3-5-6B-9E)havebeenoverhauledinourshopovertheyears.這些年上千套OEM轉子（菲亞特/西屋/三菱）以及數(shù)量可觀的非OEM轉子（GEF3-5-6B-9E）都在我們工廠大修。FurthermoreourrotorworkshopinHoustonoffersthefullsuiteofrotorassessments/repairsandlifeextensionsforFrame7EandFrame7FAGT’s另外我們在休斯頓的工廠提供7E和7FA燃機的全套服務，包括轉子評估，大修和延壽。EthosEnergyValue+:OEMcapability伊索斯增值服務：OEM能力OurLTA/LTEapproach…

評估和延壽方法…AssessmentofResidualLifeandScopeofinterventionstobeplannedintotheLTEscope轉子余壽評估和延壽方案，包括延壽干預計劃FiniteElementModels有限元模型Temperatures溫度OperatingHistory運行歷史FFH/FFSTIL-1576ExecuteLTELetsusdeliverrotorbacktoourclientswithaclearlydefined,safe“remainingLifeCycle”執(zhí)行延壽轉子運回給客戶，同時提供一份明確定義的安全剩余壽命周期說明LTAusingAnalyticalToolsMaterialsDatabase余壽評估使用分析工具材料數(shù)據(jù)庫進行Stresses壓力InspectionResults檢查結果Generic通用型Unit-Specific機組本身Predictive預測性Reactive反應性ResultsofdetailedinspectionsarefactoredintoPredictiveProcessGuidelines詳細檢查的結果將作為預測性處理指導的因素計入。DesignAnalysis設計分析 Rotordiscs轉子輪盤-Creep/LCF蠕變、低周疲勞-FractureMechanics斷裂力學 CompressorDiscs壓縮機輪盤-Creep/LCF蠕變、低周疲勞-FractureMechanics斷裂力學 Latestanalyticaltools最新分析工具 Latestmaterialproperties最新材料屬性ServiceFleetExperience機組服務經(jīng)驗 Genericframeissues類型機組常見問題CustomerUnit-SpecificEvaluation用戶機組具體情況評估LTEQuestionnaire&CustomerRecords延壽調查表&客戶的記錄 OperationHistory運行歷史 - Hours&Starts運行小時&啟動次數(shù) - Trips跳閘次數(shù) - Fuel燃料 - Majorevents主要事件 - Abnormalconditions異常情況 MaintenanceHistory維護歷史 - Inspections檢查 - Repairs修理DetailedInspections詳細檢查CriticalNon-Consumables關鍵非消耗件CompleteRotorw/specialfocuson:整臺轉子檢查，特別是以下： Last4CompressorDiscs后四級壓氣機輪盤 All3TurbineDiscs透平三級輪盤

Spacers間隔圈MaterialSampling材料取樣DistancePiece定距塊RotorLTA:ThreeMainElements

轉子余壽評估：三大主要元素SpecialInspectionProcessDesignandQualification特殊檢查流程設計和審核ReverseEngineering(includinganalysisofpartsandsystems)逆向工程（包括部件和系統(tǒng)分析）LifelimitedPartsDesign&ManufacturingProcessQualification有限壽命部件設計和制造過程審核ExtensiveOEMLTEExperience/Tools

廣泛的OEM延壽經(jīng)驗和工具FRAME機型PRODUCTAVAILABILITY產(chǎn)品適用W101/TG7AVAILABLE適用W191/TG16AVAILABLE適用W251/TG20AVAILABLE適用W501/TG50/W701AVAILABLE適用FR6BAVAILABLE適用FR7EAAVAILABLE適用FR5ONGOING在進行LTE/LTAphases

延壽、評估階段RotorLTA/LTEPhases轉子評估/延壽階段Phase1-GatherData階段一：收集數(shù)據(jù)DimensionalData尺寸數(shù)據(jù)MaterialData材料數(shù)據(jù)OperationalData運行數(shù)據(jù)Phase2-RotorAnalysis階段二：轉子分析TransientHeatTransferAnalysis瞬態(tài)傳熱分析TransientMechanicalAnalysis瞬態(tài)力學分析LifeEvaluation(InspectionPlan)壽命評估（檢查計劃）Phase3–Overhaul&Manufacture階段三：大修和制造Overhaul大修ManufacturingDrawings制造圖紙Forgings鍛造Machining加工Phase1:GatherData階段一：收集數(shù)據(jù)DimensionalData尺寸數(shù)據(jù)DetailedWheelsMeasurements.詳細的輪盤測量數(shù)據(jù)Detailedassembly&subassembliesmeasurements.詳細的轉子數(shù)據(jù)和部件數(shù)據(jù)MaterialData材料數(shù)據(jù)Chemistryassessment.化學評估Hardnesschecks.硬度檢測Mechanicalpropertiesassessment.機械屬性評估OperationalData:運行數(shù)據(jù)FiringTemperature,Wheel-spacetemperatures.點火溫度，輪間溫度Compressordischargepressuresandtemperatures.壓氣機排氣壓力和溫度StartupandShutdowncycles.啟停周期Phase1:GatherData階段一：收集數(shù)據(jù)BuildModels/Geometry建立模型/幾何模型7EAFULLTURBINEASSYPhase1:GatherData階段一：收集數(shù)據(jù)BuildModels/Geometry建立模型/幾何模型8Phase1:GatherData階段一：收集數(shù)據(jù)RotorsBaseMaterials轉子基材DifferentRotorWheelAlloys%Composition不同轉子輪盤合金成分%ChemistryassessmentTurbineDiscsbyX-RayDiffractiontechnique(XRF)X光衍射方法（XRF）對燃機輪盤化學評估8Phase1:GatherData階段一：收集數(shù)據(jù)TransientandSteadyStatedata瞬態(tài)和定態(tài)數(shù)據(jù)AccelerationLoading

FullLoadOperationUnloading

Shutdown

8Phase2:RotorAnalysis階段二：轉子分析LoadsandThermalConditions負荷和熱力工況SecondaryFlowMeanlineAnalysis(PSFMA)ModelTheSecondaryFlowModelwasgeneratedtoproduceapredictionoftheturbinecomponentcoolingandleakageflowlevels,aswellasbladesupplypressuresandtemperatures.Thismodeldefinestheturbinecoolingflow/leakagepassagesfromcompressorextractionthroughtheentireturbine.TheresultingTCLApredictionsandpressure/temperaturecalculationsduetopumpingandwindageareutilizedbyboththeperformanceandmeanlineanalyses.Theresultsfromthesecondaryflowmodelareutilizedtodefinetheanalysisboundaryconditionsfortheturbinecomponents.二次流動模型是用于預測透平部件冷卻和泄露流量水平，以及葉片供應壓力和溫度。這個模型定義了從壓氣機抽取到整臺透平的透平冷卻流量和泄露通道。通過性能和平均線分析來利用由于泵送和風阻產(chǎn)生的TCLA預測結果和壓力溫度計算。二次流動模型的結果用于確定透平部件的分析邊界條件。CompressorDischarge壓氣機排氣13thStageExtraction第13級抽氣16thStageExtraction第16級抽氣17thStageExtraction第17級抽氣PredictedLeakagePath預測的泄露通道Phase2:RotorAnalysis階段二：轉子分析ThermalAnalysis熱分析Hotday,BaseLoad,OEMalloys熱天，基荷，OEM合金Phase2:RotorAnalysis階段二：轉子分析StressAnalysis應力分析8ThelifeoftheWheelisbaseduponhowwellitcanwithstandthecyclicloading.Eachtimetheunitstarts,runsandisshutdown,theWheelaccumulatesacycle.輪盤的壽命取決于它對循環(huán)荷載的承受能力。每當機組啟動，運行，關停，輪盤就積累了一個循環(huán)。

Thelifeassessmentmustevaluate:壽命評估必須包括以下評估：LowCycleFatigue–CrackinitiationduetoCyclicLoading低周疲勞——循環(huán)荷載導致裂紋產(chǎn)生FractureMechanic-CrackgrowthduetoCyclicLoading斷裂力學——循環(huán)荷載導致裂紋增加

TheWheelFEAnalysis(Thermal&Mechanical)resultshavebeenusedtoidentifycriticalareasonwhichtheattentionhastobedrawnalongtheinspection.根據(jù)輪盤FE分析（熱分析和機械分析）結果確定檢修時需要重點檢查的位置。Phase2:RotorAnalysis階段二：轉子分析LifeEvaluation(LCF/FM)壽命評估(LCF/FM)MinTemp最低溫度WheelTemperatures(°F)輪間溫度MaxTemp最高溫度BucketTemperatures(°F)動葉溫度MaxTemp最高溫度8Phase2:RotorAnalysis階段二：轉子分析CompressorInspectionPlan壓縮機檢修計劃CriticalAreastobeinspectedonCompressorDiscs壓縮機輪盤重點檢查部位Phase2:RotorAnalysis階段二：轉子分析TurbineInspectionPlan透平檢查計劃CriticalAreastobeinspectedonTurbineDiscs透平輪盤重點檢查部位Phase2:RotorAnalysis階段二：轉子分析MetallurgicalEvaluation金相評估SurfaceReplication表面復型HardnessEvaluation硬度評估

BrinnellHardness:布氏硬度Togaininformationonpotentialmaterialembrittlement(ifany).檢查材料催化程度（如有）SurfaceReplication:表面復型Togaininformationonmaterialover-ageing(ifany).

檢查材料老化程度（如有）Phase2:RotorAnalysis階段二：轉子分析NonDestructiveExamination無損檢查EddyCurrent渦電流

InspectionLayout檢查平面圖EddyCurrentInspection:渦電流檢查Devotedtodetectverysmallsurfaceandnear-surface

defects;thetechniqueisaddedtoMPIjustoncriticalareas.用于檢查表面或者表面附近處的細微缺陷，只有重點部位的MPI才會加入此技術。Phase2:RotorAnalysis階段二：轉子分析NonDestructiveExamination無損檢查PhasedArrayUltrasound:相控陣超聲ToinvestigatetheWheelscoreregionstoexcludecreep/fatigueindications/flows.檢查輪盤核心部位確保沒有蠕變或疲勞跡象和流向。UltrasonicPhasedArray超聲相控陣Phase2:RotorAnalysis階段二：轉子分析NonDestructiveExamination無損檢查UltrasonicInspection超聲檢查MagneticParticleInspection磁粉檢查MagneticParticleInspection:磁粉檢查

Suitableforbothsurfaceandnear-surfacedefects.適用于表面或者表面附近的缺陷UltrasonicInspection:超聲檢查Suitableforlocalinternaldefectdetectionandsizing適合于檢查內部局部缺陷的位置和大小Phase3:RotorOverhaul階段三：轉子大修

Inspection檢查Unitrotor機組轉子Receiveandperformvisualinspection接收轉子，進行目測檢查Takedigitalphotosofasreceivedcondition拍照記錄接收的轉子狀況Performincomingbalancecheck入廠動平衡檢查Performincomingrun-outanddimensionalmeasurements入廠跳動檢查和尺寸測量Removeandchartturbinebuckets拆下透平動葉，并記錄動葉排序Measureandrecordcompressorwheelrimgaps測量和記錄壓氣機輪盤邊緣間隙MatchMarkallthepartsoftherotor匹配標記轉子所有部件RemoveMarriagebolts拆下連接螺栓De-coupleCompressorandTurbinesection拆卸壓氣機和透平的聯(lián)軸Issueofapreliminaryinspectionreport出具初步的入廠檢查報告

Phase3:RotorOverhaul階段三：轉子大修

Inspection檢查Compressorrotor壓氣機轉子Visualinspection(Photographalldefects)目測檢查（拍照記錄所有缺陷）Releasecompressorthroughboltsstretchandrecordelongation壓縮機雙頭螺栓拉伸并記錄拉伸度Matchmarkdiscsinlinewiththroughbolt#1匹配標記輪盤和雙頭螺栓De-stackcompressorrotor拆下壓縮機轉子Removeallcompressorblades拆下壓縮機葉片Blastcleanallcomponents清潔所有部件PerformNDE(standardMPI)onthecompressorwheelsandwedges對壓縮機輪盤和楔子進行無損檢查（標準MPI）Measurethecompressorwheelrabbetsfits測量壓縮機輪盤槽口配合Recordface,rabbets,andODrun-outonallcompressorwheels&stubsClean&NDTthecompressorrotorthroughboltsandmarriagebolts清潔和無損檢查壓縮機轉子雙頭螺栓和連接螺栓Recordrunoutsonthecompressorthroughbolts記錄壓縮機雙頭螺栓跳動結果Issueinspectionreportwithrepairrecommendations

出具檢查報告和修理建議Turbinerotor透平轉子Visualinspection(Photographalldefects)目測檢查（拍照記錄所有缺陷）Performdimensionalinspections尺寸檢查Un-stretchTurbinebolts拉伸透平螺栓Un-stackrotor拆下轉子Blastcleanallturbinecomponents清潔透平部件NDE(standardMPI)ontheturbinerotorcomponents對透平轉子部件進行無損檢查（標準MPI）Measureandrecordbucketshankgapsusingbucketstobeinstalled測量和記錄動葉葉身間隙Bladegroovesmeasurement(rollsgap)測量葉片葉根間隙Measureallrabbetsandrun-outsofwheels,spacersanddistancepiece測量輪盤，間隔圈和定距塊的槽口和跳動結果Issueinspectionsummary出具檢查結果Issueofthefinalinspectionreport出具最終檢查報告Recommendationsoncomponents,repairsorreplacementsarereportedinthisdocument.報告中包含對備件,維修和更換的建議.Standardrepairareincludedinthereassemblyscopeofwork,Non-standardrepairarelistedin“Optionandextraactivities”.標準修理已包含在重新組裝的范圍里,非標準修理列在"選項和額外工作"Phase3:RotorOverhaul階段三：轉子大修

Reassembly重新組裝Compressorrotor壓氣機轉子Installnewcompressorblades安裝全新壓氣機葉片TipgrindallbladetipstoOEMdimension按照OEM尺寸打磨葉頂Balanceeachwheel每個輪盤動平衡Weighandrunasequencenewboltschart螺栓稱重和建立新排序Stackthecompressorwheels,usingnewsetofcompressorthroughboltskit組裝壓氣機輪盤，使用全新的壓氣機雙頭螺栓HydraulicallystretchcompressorboltsandrecordelongationaccordingtoOEMspec液壓拉伸壓氣機螺栓，根據(jù)OEM規(guī)格記錄拉伸度Balancethecompressorrotor,G1minimum(ISO1940)壓氣機轉子動平衡，G1最小值（ISO1940）Installthenewsetofcompressorrotorinthelatheforrun-outs,grindthemarriagefaceandjournalpolishing,ifnecessary

把新壓氣機轉子置于車床跳動，打磨連接面和軸承Turbinerotor透平轉子Individuallybalanceturbinewheels每個透平輪盤動平衡Weighandchartnewthroughboltassemblies全新雙頭螺栓稱重和排序Stacktheturbinerotortooriginalmatchmarks安裝透平轉子StretchboltsandrecordelongationaccordingtoOEMspec拉伸螺栓并根據(jù)OEM規(guī)格記錄拉伸度Balancetheturbinerotor,G1minimum(ISO1940)透平轉子動平衡，G1最小值（ISO1940）Placetheturbinerotorinthelatheforrun-outs,grindthemarriagefaceandjournalpolishing把轉子置于車床跳動，打磨連接面和軸承Turbinesectionbalancing透平動平衡CompressorStacking壓氣機安裝Phase3:RotorOverhaul階段三：轉子大修

Reassembly重新組裝Unitrotor機組轉子WeighandchartMarriagebolts連接螺栓稱重和排序CouplingCompressorandTurbinerotor,usingnewsetofcouplingboltskit壓氣機和透平轉子連軸,使用全新的連軸螺栓Checkbalancebarerotortomakesureitiswithinlimits,G1minimum(ISO1940)檢查轉子動平衡,確保在規(guī)定范圍內,G1最小值(ISO1940)Recordfullsetoflatherun-outsInstall1ststagebuckets(ifrequired)andbalancetoverifymomentweighchart安裝一級動葉（如有要求），動平衡檢查排序Install2ndstagebuckets(ifrequired)andbalancetoverifymomentweighchart安裝二級動葉（如有要求），動平衡檢查排序Install3rdstagebuckets(ifrequired)andbalancetoverifymomentweighchart安裝三級動葉（如有要求），動平衡檢查排序Performfinallowspeedbalancerotor,G1minimum(ISO1940)進行轉子最后低速動平衡，G1最小值（ISO1940）Performfinalbalancemachinerun-outs進行最終動平衡加工跳動PerformfinalqualityauditwithCustomerforfullreportreviewing,materialsanddocumentation與客戶一起進行最終質量檢查，包括報告，材料和文件Preparerotorforshipment準備裝運Shiprotortocustomerfacility轉子運回給客戶。

Issueofthefinaldeliveryreport出具最終出廠報告Final“asdelivered”detailsofcomponentsandrotorassemblyarereportedinthisdocument.報告包含最終的部件和轉子詳細情況。Unitrotorfinalbalance轉子最終動平衡AdditionalNDEInspection額外的無損檢查CompressorWheels,lastfour(4)stages壓氣機輪盤后4級Visualinspectionofallsurfaces目測檢查所有表面Semi-automated,phasedarrayultrasonic(UT)inspectionofthebore半自動相控陣超聲檢查核心Semi-automated,phasedarrayUTofthewebandrimareas半自動相控陣超聲檢查網(wǎng)絡和邊緣位置Semi-automatededdycurrent(ET)ofthethrough-boltholes半自動渦電流檢查雙頭螺栓孔100%ETinspectionoftherimfir-treeserrations100%渦電流檢查邊緣根部

TurbineWheels透平輪盤Visualinspectionofallsurfaces目測檢查所有表面Semi-automated,phasedarrayultrasonic(UT)inspectionofthebore半自動相控陣超聲檢查核心Semi-automated,phasedarrayUTofthewebandrimareas半自動相控陣超聲檢查網(wǎng)絡和邊緣位置Semi-automatededdycurrent(ET)ofthethrough-boltholes半自動渦電流檢查雙頭螺栓孔100%ETinspectionoftherimfir-treeserrations100%渦電流檢查邊緣根部

TurbineSpacers透平間隔圈Visualinspectionofallsurfaces目測檢查所有表面Semi-automatededdycurrent(ET)ofthethrough-boltholes半自動渦電流檢查雙頭螺栓孔Semi-automated,phasedarrayUTofthebore半自動相控陣超聲檢查核心Phase3:Overhaul階段三：大修TypicalScopeofWorkforLTA/LTE評估和延壽的典型工作范圍DimensionalInspection尺寸檢查TurbineWheelsStages1,2and3透平輪盤一二三級Spacer1-2and2-3間隔圈1-2級之間，2-3級之間Compressorwheelsstages14,15,16&17(aftstub)壓氣機輪盤第14至17級（afterstub）Rabbetfits槽口配合Bores鉆孔Boltcirclefaces螺栓表面Boltholes螺栓孔

MetallurgicalAssessment金相評估Borearea–replicasformicro-structuralassessment,hardnesstests鉆孔部位——復型微觀結構評估，硬度測試Rim/dovetailarea-replicasformicro-structuralassessment,hardnesstests邊緣/燕尾部位——復型微觀結構評估，硬度測試Phase3:RotorOverhaul階段三：轉子大修TypicalScopeofWorkforLTA/LTE評估和延壽的典型工作范圍Theresultsofultrasonictesting;超聲測試結果Theresultsofthemagneticdetectionofmetalparticles;金屬顆粒磁性探測結果Resultsofmaterialchecks;材料檢查結果Resultsofthestudyofsurfaces/run-outs;表面和跳動研究結果Balancingresults;動平衡結果Recommendationsforfutureoperation,repairorreplacementoftheequipment.對設備未來的運行，維修和更換的建議Packagedandreadyforshipment包裝和準備運輸IssueofFinalInspectionreportincluding:出具最終檢查報告，包括以下內容：Phase3:Overhaul階段三：大修TypicalScopeofWorkforLTA/LTE評估和延壽的典型工作范圍Phase3:Manufacture階段三：制造

Forgings

鍛造Accordingtothedefined根據(jù)規(guī)定的MaterialSpecifications材料規(guī)格ForgingdimensionalSpecifications鍛造尺寸規(guī)格InspectionSpecificationCriteria檢查規(guī)格標準RoughMachining

粗加工CriticalSurfacesMachinedtoNearNetDimensionsPriortoGrind.打磨之前對關鍵部位進行粗加工到接近凈尺寸OtherSurfacesFinishMachined其他表明精加工Phase3:Manufacture階段三：制造?DovetailMachining燕尾加工?ThreePossibleMethods三種可能方法WireEDM電火花Milledw/FormCutters成型銑刀加工Broaching拉削BestmethodbasedonCost&Cyclewillbechosen根據(jù)成本和周期選擇最好的方法。FinishMachining精加工?CriticalSurfacesgroundedtoVeryTightTolerances.關鍵部位表面打磨至最小的公差Phase3:Manufacture階段三：制造PartsManufacturing部件制造Phase3:Manufacture階段三：制造PartsManufacturing:Turning部件制造：旋轉Phase3:Manufacture階段三：制造PartsManufacturing:Milling/Drilling部件制造：碾軋/鉆孔Phase3:Manufacture階段三：制造PartsManufacturing:Broaching部件制造：拉削Phase3:Manufacture階段三：制造PartsManufacturing:MPI部件制造：MPIPhase3:Manufacture階段三：制造Finaldimensionalinspection最終尺寸檢查Phase3:Manufacture階段三：制造FromR.E.toDeliverable從R.E.到可裝運Experiences經(jīng)驗業(yè)績WhyEthosEnergy為何選擇伊索斯

fora

RotorAssessment?做轉子評估？OEMKnow-How/ExperienceOEM技術和經(jīng)驗OEMProcesses/QualityOEM工藝和質量ISPPrice/Delivery獨立供應商的價格和交貨OEMCapabilitiesOEM能力Individualwheelbalancing單個輪盤動平衡Compressorshaftbalancingw/newcoatedblading帶有全新的噴涂涂層葉片的壓氣機軸平衡Turbinesectionbalancing透平動平衡CompressorStacking壓氣機安裝GEdesignRotorsOverhaul<E

GE轉子大修和延壽Unitrotorfinalbalance轉子最終動平衡Elongationofcompressortie-rods壓氣機拉桿延長Tipgrindingcompressorblades壓氣機葉頂打磨Row1compressordiscbeforebalancing動平衡之前的壓氣機一級輪盤GEdesignRotorsOverhaul<E

GE轉子大修和延壽Row17compressordiscbalancing第17級壓氣機輪盤動平衡Compressorshaftflipoff壓氣機軸翻轉Turbinesectiononlathe透平車加工NewCompressorBladingManufactured/Installed全新壓氣機葉片生產(chǎn)和安裝GEdesignRotorsOverhaul<E

GE轉子大修和延壽EthosEnergyRotorExperiences伊索斯轉子經(jīng)驗Summary總結SUMMARYOFEXPERIENCES業(yè)績總計ASIA亞洲

RESTOFTHEWORLD其他地區(qū)NewRotor全新轉子114RotorOverhaul

轉子大修10124RotorOverhaul+LTA/LTE轉子大修+評估和延壽55OngoingProjectsSummary:在進行項目總結：4xNewRotorManufacturingRotor4臺全新轉子生產(chǎn)5

xRotorOverhaul5臺轉子大修2xRotorOverhaul+LTA/LTEprograms2臺轉子大修+評估和延壽方案EthosEnergyRotorExperiences伊索斯的轉子經(jīng)驗ASIAFocus亞洲地區(qū)FrameTypeAccountNameCountryFiscalYearScopeDescriptionNewRotor/RotorcomponentsRotorOverhaulLTA/LTEPG5361PBerakasPowerManagementCo

(EthosEnergySdnBhd)BRUNEIott-17CompleteRotorOverhaulwithRLA(ResidualLifeAssessment)

XXPG5361PBerakasPowerManagementCo

(EthosEnergySdnBhd)BRUNEIgen-16CompleteRotorOverhaul

XXPG5361PBerakasPowerManagementCo

(EthosEnergySdnBhd)BRUNEIapr-15CompleteRotorOverhaulwithRLA(ResidualLifeAssessment)

XXPG6541BBerakasPowerManagementCo

(EthosEnergySdnBhd)BRUNEImag-14CompleteRotorOverhaul

Frame6BTNBREPAIRANDMAINTENANCESDNBHD

(TNBREMACO)MALAYSIAmar-13CompleteRotorOverhaul

X

PG5361PBerakasPowerManagementCo

(EthosEnergySdnBhd)BRUNEIlug-13CompleteRotorOverhaulwithRLA(ResidualLifeAssessment)

XXPG6541BBerakasPowerManagementCo

(EthosEnergySdnBhd)BRUNEIset-13CompleteRotorOverhaul

X

PG5361PBerakasPowerManagementCo

(EthosEnergySdnBhd)BRUNEIset-13CompleteRotorOverhaulwithRLA(ResidualLifeAssessment)

XXFIATTG16

(W191)OILINDIALIMITEDINDIAapr-12CompleteRotorOverhaul(ClassIIB)

X

TG50D5UCEYLONELECTRICITYBOARDSRYLANKAott-12CompleteRotorOverhaul(ClassIIB)foraUnitcompletelysupplybyEEspa

X

FIATTG16(W191)OILINDIALIMITEDINDIAgiu-09ManufactureNEWRotorX

MS9171ETNBREPAIRANDMAINTENANCESDNBHD

(TNBREMACO)MALAYSIAfeb-09TurbineRotorOH,includingturbinespindleboltsreplacement&balancing

X

Total1105EthosEnergyRotorExperiences伊索斯的轉子經(jīng)驗Restoftheworld其他地區(qū)FrameTypeAccountNameCountryFiscalYearScopeDescriptionNewRotorRotorOverhaulLTA/LTEW-251ExxonMobilUSAapr-17NewW-251CompressorRotorX

MS7001FAOGLETHORPE

(EthosEnergyInc.)USAlug-16ManufactureNEWCompressorDiscsX

(12th,13th,14th,15th,16th&17th)W501D5SIEMENSENERGYINCUSAmag-16Manufacture4thstage,turbinewheelX

W501D5SIEMENSENERGYINC05/2106USAmag-16Manufacture1ststage,turbinewheelX

W501D5SIEMENSENERGYINCUSAapr-16Manufacture4thstage,turbinewheelX

MS3002BaNaGasCompanyBAHRAINapr-16HPRotorOverhaulwithRLA

X(SIEMENSWLL)FIATTG50D5

MHI701DCAPEXS.A.ARGENTINAfeb-16ManufactureNEWROTORX

MS7001FAOGLETHORPEUSAfeb-16ManufactureNEWCompressorDiscsXX

(EthosEnergyInc.)(12th,13th,14th,15th,16th&17th)FIATTG16

(W191)STEG–ElBormaTUNISIAfeb-16CompleteRotorOverhaul

X

MS7001FAPERRYMANUSAapr-15ManufactureNEWCompressorDiscsXX

(EthosEnergyInc.)(12th,13th,14th,15th,16th&17th)FIATTG20SPASOCIETEALGERIENNEDEALGERIAmag-14CompleteRotorOverhaul

X

(W251)TIARETPowerPlantEthosEnergyRotorExperiences伊索斯轉子經(jīng)驗Restoftheworld其他地區(qū)FrameTypeAccountNameCountryFiscalYearScopeDescriptionNewRotorRotorOverhaulLTA/LTEFIATTG20STEG–KorbaTUNISIAmar-14CompleteRotorOverhaul

X

(W251)MS3002BaNaGasCompanyBAHRAINdic-13HPRotorOverhaulwithRLA

XX(SiemensWLL)MS65411BMasaoodJohnBrown(MJB)UAE2013CompleteRotorOverhaul

X

MS6001BComisionFederaldeElectricidadMEXICO2013Unstack&StackTurbineandCompressorRotor

X

FIATTG20B7/8ETHOSENERGYTCINCUSAmar-13ManufactureNEWRotorX

(W251)MS7001EAGravelNeckCombustionTurbinesUSA2012RotorOverhaul

X

W501D4SECSAUDIARABIAdic-12CompleteRotorOverhaul(ClassIIB)andLTEofexFaras#12

XX(KafouTechnicalServicesCoLtd)W501D4SECSAUDIARABIAott-12CompleteRotorOverhaul(ClassIIB)

X

(KafouTechnicalServicesCoLtd)FIATTG50D5ZAYZOONPUBLIC

COMPANYFORPOWERGENERATIONSYRIAfeb-12CompleteRotorOverhaul(ClassIIB)

X

(W701D5)MS5001PWestDeltaElectricityEGYPTapr-11CompleteRotorOverhaulwithRLA

XXABUQIRPOWERPLANTMS6541BTurbocareSpawarehouseITALYfeb-11RotorOverhaul

X

Frame7ESAUDIELECTRICITYCOMPANY-Corp.HQSAUDIARABIA2011RotorOverhaul

X

FIATTG50D5ZAYZOONPUBLICCOMPANYFORPOWERGENERATIONSYRIAfeb-12CompleteRotorOverhaul(ClassIIB)

X

(W701D)EthosEnergyRotorExperiences伊索斯轉子經(jīng)驗Restoftheworld其他地區(qū)FrameTypeAccountNameCountryFiscalYearScopeDescriptionNewRotorRotorOverhaulLTA/LTEW501D4SECSAUDIARABIAdic-12CompleteRotorOverhaul(ClassIIB)andLTEofexFaras#12

XX(KafouTechnicalServicesCoLtd)W501D4SECSAUDIARABIAott-12CompleteRotorOverhaul(ClassIIB)

X

(KafouTechnicalServicesCoLtd)FIATTG50D5ZAYZOONPUBLICCOMPANYFORPOWERGENERATIONSYRIAfeb-12CompleteRotorOverhaul(ClassIIB)

X

(W701D5)

ABUQIRPOWERPLANT

Frame7ESAUDIELECTRICITYCOMPANY-Corp.HQSAUDIARABIA2011RotorOverhaul

X

FIATTG50D5ZAYZOONPUBLICCOMPANYFORPOWERGENERATIONSYRIAfeb-12CompleteRotorOverhaul(ClassIIB)

X

(W701D5)Frame7ESAUDIELECTRICITYCOMPANY-Corp.HQSAUDIARABIA2011RotorOverhaul

X

MS7001EAAlliedPowerGroupUSA2011RotorOverhaul

X

MS5001LBayShorePowerStationUSA2011RotorOverhaul

X

MS7001EADarbytownCombustionTurbinesUSA2011RotorOverhaul

X

MS7001EAFormosaPlasticsPointComfortUSA2011RotorOverhaul

X

FIATTG50D5ZAYZOONPUBLICCOMPANYFORPOWERGENERATIONSYRIAfeb-12CompleteRotorOverhaul(ClassIIB)

X

(W701D)

ABUQIRPOWERPLANT

Frame7ESAUDIELECTRICITYCOMPANY-Corp.HQSAUDIARABIAlug-05RotorOverhaul

X

MS7001EAAlliedPowerGroupUSAlug-05RotorOverhaul

X

MS5001LBayShorePowerStationUSAlug-05RotorOverhaul

X

EthosEnergyRotorExperiences伊索斯轉子經(jīng)驗Restoftheworld其他地區(qū)FrameTypeAccountNameCountryFiscalYearScopeDescriptionNewRotorRotorOverhaulLTA/LTEMS7001EADarbytownCombustionTurbinesUSAlug-05RotorOverhaul

X

MS7001EAFormosaPlasticsPointComfortUSAlug-05RotorOverhaul

X

MS7001EAGravelNeckCombustionTurbinesUSAlug-05RotorOverhaul

X

MS7001BTHWhartonPowerStationUSAlug-05RotorOverhaul

X

MS7001CWestPhoenixPowerStationUSAlug-05RotorOverhaul

X

FIATTG20B7/8UGFENICESPAITALYdic-10CompleteRotorOverhaul(ClassIIB)

X

(W251B8)WithManufactureNEWDiscsFIATTG20B2SONELGAZALGERIAott-10CompleteRotorOverhaul(ClassIIB)

X

(W251B2)FIATTG50D5AL-NASSERIAHPUBLICCOMPANYSYRIAott-10ManufactureNEWRotorX

(W701D)FORPOWERGENERATIONFIATTG20ETHOSENERGYTCINCUSAset-10CompleteRotorOverhaul

X

(W251)MS7001EEntergyCorporationLA,USAgiu-10Inspection/AdviceRotorrepair

X

FIATTG16ELBORMAITALYmag-10CompleteRotorOverhaul(ClassIIB)

X

(W191)ESSOITALIANASRLMS6001BInternationalTurbineServicesTX,U