精益生產(chǎn)的衡量指標(biāo)

Leanmanufacturingmeasuring*進(jìn)料倉庫道出貨倉庫時間

DTD

DocktoDock*首次合格率

FTT

Firsttimethrough*依排成生產(chǎn)

BTS

Buildtoschedule*總何設(shè)備效率

OEE

Overallequipmenteffectiveness進(jìn)料到出貨時間DocktoDockTimeDTDDocktoDockTime(DTD)*Definition定義.從原物料下貨到完成成品出貨之間的過去時間

theelapsedtimebetweentheunloadingofrawmaterialsandthereleaseoffinishedgoodsforshipment.總DTD時間為產(chǎn)品耗費時間如原物料，制程作業(yè)，與在廠完成品出貨前在品的時間

thetotaldocktodocktimeforaproductincludesthetimethataproductspendsasrawmaterial,work-inprocessandasafinishedproductinplant,priortobeingrelaesed.出貨進(jìn)料進(jìn)料倉庫成品倉庫進(jìn)料倉庫到出貨倉庫時間

(DTD)製造週期時間(MCT)生產(chǎn)製造過程衡量指標(biāo)(DTD)衡量指標(biāo)-DTDDTD–從進(jìn)料倉庫到出貨倉庫間時間

指原料進(jìn)廠製成完成品準(zhǔn)備出貨的時間

包含製造週期時間DTD-是衡量（時數(shù)）物料通過工廠的

速度，不是程序的速度

DTDismeasure(inhours)ofthespeedofmaterialthroughtheplant,notthespeedoftheprocess.衡量指標(biāo)DTD*Benefits利益.DTD時間改善以減少庫存由較少的物料管理與庫存結(jié)果較少幾率損壞部品改善FTT

docktodocktimeisimprovedbydecreasinginventorieswhichleadstolessmaterialhandingandstorage.thisresultinfeweropportunitiestodamageparts.Therebyimprovingfirsttimethrough..改善DTD時間可增進(jìn)能力支援OTD目標(biāo)

improveddocktodocktimeleadstoimprovedabilitytosupporttheordertodelivery(OTD)target..減少物料管理，廢棄，及庫存搬運成本，全部可以改善總成本數(shù)

lowermaterialhanding.Obsolescence.Andinventorycarryingcostsallleadtoimprovedtotalcostnumbers.

衡量指標(biāo)DTD*為什么

Why:.工廠必須消除浪費與改變到顧客拉式系統(tǒng)

PLANTSMUSTELIMINATEWASTEANDMOVETOWARDSCUSTOMER“PULL”SYSTEMS..設(shè)置巨大緩衝區(qū)生產(chǎn)過多零件(增快製程速度)但是降低了物料速度Bybuildinglargebuffersyouproducemoreparts(increaseThespeedofyourprocess)butslowdownthespeedofmaterials..減少庫存可以減少物料管理及儲存,結(jié)果減少損壞零件的機會.decreasinginventoriesleadstolessmaterialhandingandstorage,whichresultsinfeweropportunitiestodamageparts.衡量指標(biāo)DTD*為什么

Why:.衡量生產(chǎn)庫存週轉(zhuǎn)的時間管理

.DTD日程越短則週轉(zhuǎn)越快

.有效管理庫存資金,降低生產(chǎn)成本

.快速對應(yīng)顧客需求衡量指標(biāo)DTD*為什么

Why：.DTD附加價值（實質(zhì)）作業(yè)（valueaddedoperation）僅量少分.DTD絕大部分時間是無附加價值

.等待（wait）.停滯（stagnation）

.緩行

（buffer）

.存儲

（storage）

.搬

運

（Transfer）

.檢查

（Inspection）

.返工（Rework）衡量指標(biāo)DTD*何處

where:1.原物料-購買的零件（管制部品）接收進(jìn)入工廠開始計數(shù).運委托制件.因為已經(jīng)產(chǎn)品構(gòu)成.

rawmaterial-purchasepart(controlpart)–begincountingwhenitisreceivedintheplant.Evenonconsignment.Becauseitisalreadyinitsproductfromalreadyinitsproductform..原物料變更成為產(chǎn)品構(gòu)成

Rawmaterialthatischangeditsproductform衡量指標(biāo)DTD*何處where：2.制程工作，包包括物料在修修理返工區(qū)域域及全部緩衝區(qū)Work-in-process(WIP),includingmaterialinrepairreworkareas,andallbuffers.完成產(chǎn)品-所有完成品包包含管制部品品并入DTD計算直到到被從馬頭交交運Finishedgoodsenditemproducts–allfinishedgoodsontainingthecontrolpartareincludedintheDTDcalculationuntiltheyphysicallyshippedformthedock衡量指標(biāo)DTD*何時when:數(shù)據(jù)收集時必必須在作業(yè)型型態(tài)表現(xiàn)優(yōu)良的產(chǎn)產(chǎn)品線上進(jìn)行Datashouldbecollectedatthesametimewhichbestrepresentstheoperatingpatternofaproductline衡量指標(biāo)DTD*如何做.降低原材料庫庫存.降低安全庫存存量.提高進(jìn)料頻度度衡量指標(biāo)--DTD*如何做.降低成品庫存存.降低安全庫存存.提高交貨頻度度衡量指標(biāo)DTD*如何做.減少在制品/制程高效率化化.目視化以及防誤措施.一個流小批量.作業(yè)依排程生生產(chǎn).推展全員生產(chǎn)產(chǎn)性保養(yǎng).縮短轉(zhuǎn)換時間間衡量指標(biāo)-DTD*降低總DTD時間.制程工程分析析改善物流效效率.消除停停滯減減少搬搬運.制程作作業(yè)分分析改改善.降低周周期時時間.消除不不良.提高首首次合合格率率.排除稼稼動損損失.提高總總合設(shè)設(shè)備效效率.善用價價值流流圖析析衡量指指標(biāo)-DTD*降低低總DTD時間.DTD-從價值值流圖圖析能能作用用明確確有效效展現(xiàn)現(xiàn).應(yīng)用工工業(yè)工工程分分析改改善效效率並進(jìn)行時時間縮縮短改改善（時時間））-是各企業(yè)公公司同同樣擁擁有之之唯一一等量資資源衡量指指標(biāo)-DTD單作業(yè)業(yè)DTD=復(fù)合作作業(yè)DTD=總管制制數(shù)線末速率率DTD作業(yè)1+DTD作業(yè)2+DTD作業(yè)3線末速速率率TotalDockToDockCalculation(SingleOperation)DTD=(MultipleOperation)DTD=TotalUnitsofControlPartEndofLineRateDTD(Operation1)+DTD(Operation2)+DTD(Operation)EndofLineRate首次次合合格格率率－－FTTFirstTimeThrough衡量量指指標(biāo)標(biāo)—FTT定義義Definition1.FTT是為為在在一一完完整整制制程程生生產(chǎn)產(chǎn)中中，，第第一一次次既既符符合合品品質(zhì)質(zhì)要要求求的的產(chǎn)產(chǎn)品品件件數(shù)數(shù)的的百百分分比比率率不含被報廢，返工，，重試驗驗，線外修理，，返回件件數(shù)FirstTimeThroughisthepercentageofunitsthatcompleteaprocessandqualityguidelinesthefirsttimewithoutbeingscrapped,return,retested,repaired,orreturned衡量指標(biāo)標(biāo)—FTT定義Definition2.FTT是衡量生生產(chǎn)制程程的品質(zhì)質(zhì)itisameasureofthequalityofthemanufacturingprocess.可應(yīng)用FPS程序工具具改善FTT(防誤措施施，幕式式化工廠廠，快速速轉(zhuǎn)換)wecanimproveourFTTbyapplyingourFPSprocessandtools(errorproofing,visualfactory&quickchangeover).衡量指標(biāo)標(biāo)—FTTFTT首次合格格率投入制程程總件數(shù)數(shù)-（報廢+返工+重試+線外修理理+退回件數(shù)數(shù)）Unitsenteringprocess–(Scrap+returns+retests+repairedoff-line+returns)投入制程程總件數(shù)數(shù)Unitsenteringprocess衡量指標(biāo)標(biāo)-FTT利益Benefits1.提升制程/品質(zhì)不良減少，庫存降低,改善DTD時間Increasedprocess/outqualityreducestheneedforextraproductioninventory,improvementDTDtime..改善及維護(hù)順順序通過制程程以改進(jìn)BTSimprovesandmaintainssequencethroughouttheprocess,improvingBuildtoschedule(BTS).衡量指標(biāo)-FTT利益Benefits2.確保接收良品品提高品質(zhì)水水準(zhǔn)與降低浪浪費產(chǎn)生並全面提升OEEIncreasedqualitybeforetheconstraintensuresthatitonlyreceives““goodparts”whichpromotesahigherqualityrateandreduceswastedoutattheconstraint,whichallimprovetheOEE.以降低索賠（（保證），報費，與修理成成本改善總成成本Totalcostisimprovedthroughlowerwarranty,scrapandrepaircosts衡量指標(biāo)-FTT為什麼Why:1改善FTT成果將improvementsinFirstThroughwillresultin:.提升產(chǎn)能increasedcapacity.改善產(chǎn)品品質(zhì)質(zhì)對內(nèi)部及外外部客戶Improvedproductqualitytointernalandexternalcustomers.降低大量生產(chǎn)產(chǎn)庫存結(jié)果，，改善了DTD時間ReducedneedforexcessproductioninventoryresultinginimprovedDocktoDocktime衡量指標(biāo)-FTT為什么Why:2.改善了能力力以維護(hù)順順序通過制制程改改善了BTSimprovedabilitytomaintainsequencethroughouttheprocessresultinginimprovedBuildSchedule.提升品質(zhì)加加入作作業(yè)要求改改善OEEincreasedqualityinputtoconstraintoperationsresultinginimprovedOverallEquipmentEffectiveness.消除因報廢廢，修理，，與過多庫庫存浪費的結(jié)果,以改善總成本Eliminationofwastesduetoscrap,repair,andexcessinventoryresultinginimprovedTotalCost衡量指標(biāo)-FTT何處Where:.FTT數(shù)據(jù)收集必必須在最終終制程實施FTTDatashouldbecollectedattheendofprocesses.延伸目標(biāo)：：100percent(100%)FTT能力=零制造不良良與交送StretchObjective:Onehundredpercent(100%)FFTcapability=Zerodefectsmadeorpassedon衡量指標(biāo)-FTT何時When:.首次合格率率數(shù)據(jù)必須收集并并使用.最少以班別別（出勤））.數(shù)據(jù)必須應(yīng)應(yīng)用帶動日日常實踐行行動.FirstTimeThroughdatashouldbecollectedandused.atminimumbyshift.FTTdatamustdrivebusinesspracticesbehavior衡量指標(biāo)-FTT計算說明FTTFormula.這個百分比比計算結(jié)果果如果所有單單件投入一一個制程制制造此每件數(shù)都都通過過程程，計算的的結(jié)果必定定100%.Thiscalculationresultsinapercentage.ifeveryunitenteringaprocessmakesitthroughtheprocess,theresultofthecalculationwouldbe100%衡量指標(biāo)-FTT計算說明FTTFormula.驅(qū)動使FTT鎖進(jìn)100%必須降低報報廢，返工工，重試，，退回.或差異在線線外修理區(qū)區(qū)，如果這這些項目能能被降下FTT將會提升TomovetheFTTmeasurablecloserto100%,thenumberofunitsthatarescraped,return,retested,returned,ordivertedintoanoff-linerepairareamustbereduced.Ifanyoftheseitemscanbelowered,theFTTwillimproveFTT(byoperation)單作業(yè)Unitsenteringprocess-(scrap+returns+repairedoff-line+returns)投入件數(shù)UnitsEntering1000報廢數(shù)Scrap10重制數(shù)Reruns15重試數(shù)Retest5線外修理RepairOffline0FTT%=FTT%=FTT%=97.0%Unitsenteringprocess1000-(10+15+5+0)10009701000FTT(byoperation)Unitsenteringprocess-(scrap+returns+repairedoff-line+returns)UnitsEntering=1000Scrap=10Reruns=15Retest=5RepairOffline=0FTT%=FTT%=FTT%=97.0%Unitsenteringprocess1000-(10+15+5+0)10009701000FTTMultipleOperationCalculationExampleFTT(operation1)=92.87%FTT(operation2)=87.65%FTT(operation3)=65.98%FinalInspection(Operation4)=82.34%TotalFTT%=(.9278x.8765x.6598x.8234)TotalFTT%=(44.22%)復(fù)合作業(yè)FTT計算例FTTMultipleOperationCalculationExampleFTT(作業(yè)1)=0.9287FTT(作業(yè)2)=0.8765FTT(作業(yè)3)=0.6598FTT(作業(yè)4)完成檢查=0.8234TotalFTT%=(.9278x.8765x.6598x.8234)TotalFTT%=44.22%衡量指標(biāo)-FTTFTT首次合格率率.返工與修理理為生產(chǎn)效效率隱藏的的殺手.隱藏效率將將誤導(dǎo)管理理.計算TACKTIME必須確實澄清衡量指標(biāo)-FTT如果能提升升產(chǎn)品通過過生產(chǎn)線不不用返工修修理的百分分比.顧客將快速速接受產(chǎn)品品.產(chǎn)品總體品品質(zhì)將提升升.顧客滿意度度-顧客忠誠度度Ifwecanincreasethepercentageofvehiclesthatgothroughthelinewithoutbeingreworked:.Then,ourcustomerswillreceivetheircarsfaster,.Andtheoverallqualityoftheirvehiclewillimprove..“CustomerSatisfaction––CustomerLoyalty”衡量量指指標(biāo)標(biāo)-FTT你能能分分辨辨什什么么工工具具能能改改善善FTT在您您的的區(qū)區(qū)域域？？CanyouidentifyhowatoolcouldimproveFTTinyourarea?依排排程生產(chǎn)產(chǎn)-BTSBUILDTOSCHEDULE衡量量指指標(biāo)標(biāo)———BTS定義義BTSDefinition依排定的的天數(shù)數(shù).排序序.數(shù)量量.與實實際際生生產(chǎn)產(chǎn)天數(shù)（時時間間））和實際際生生產(chǎn)產(chǎn)序列列,數(shù)量量之間間的的百分分比比例.Thepercentageofunitsscheduleforagivendaythatareproducedonthecorrectdayandinthecorrectsequence衡量量指指標(biāo)標(biāo)———BTS利益益Benefits.當(dāng)BTS被改改進(jìn)進(jìn).低的的庫庫存存被被要要求求.及DTD被改改善善WhenBuildtoscheduleisimproved,lowerinventoryisrequired,andDocktoDockTimeisimproved..低的物物料及及庫存存的管理引引導(dǎo)改改善成成本結(jié)結(jié)果LowermaterialhandingandinventorycarryingcostsleadtoimprovedTotalCostresult.衡量指指標(biāo)——BTSBTSFormulas計算BTS=數(shù)量x混合x序列BTS=VolumeXMixXSequence衡量指指標(biāo)——BTSBTS績效移動BTS向100%，數(shù)量量績效效.混合績績效.序列績績效價價值必必須被被改善善TomovetheBTStowards100%,theVolumePerformance,MixPerformanceand/orSequencePerformancevaluesmustbeimproved.衡量指指標(biāo)-BTS數(shù)據(jù)績績效=依計劃劃數(shù)量量的實實際生生產(chǎn)數(shù)數(shù)量VolumePerformance=ActualNumberofUnitsProducedScheduleNumberofUnitsProducedScheduleNumberofUnits.實際生生產(chǎn)數(shù)數(shù)÷計劃生生產(chǎn)數(shù)數(shù)=數(shù)量績績效BTSFormulas數(shù)量績績效算算衡量指指標(biāo)-BTS.實際數(shù)數(shù)量合於一個給給定的的產(chǎn)品品別的的數(shù)量生產(chǎn)產(chǎn)產(chǎn)出出.在給定定的天天（時時間））及排排序數(shù)數(shù)量等等於給定的的產(chǎn)品品別排排序的的數(shù)量量.這一計計算的的結(jié)果果是一一百分分比.WhereActualUnitsequalsunitsofagivenproductproduced(offtheendoftheline)onagivendayandscheduledUnitsequalsunitsofagivenproductscheduled.Theresultofthiscalculationisapercentage.BTSFormulas數(shù)量績績效計計算衡量指指標(biāo)-BTS混和績績效=混合生生產(chǎn)實實際數(shù)數(shù)低于于實際際生產(chǎn)產(chǎn)或排排序計計劃數(shù)數(shù)MixPerformance=ActualNumberofUnitsBuilttoMixLowerofActualUnitsProducedorSchedule.BTSFormulas混合績績效計計算實際依依照排排序生生產(chǎn)數(shù)數(shù)排序計計劃數(shù)數(shù)=混合績績效衡量指指標(biāo)-BTSBTS混合績績效.BTM實際數(shù)數(shù)量合于生產(chǎn)產(chǎn)數(shù)是是在日日生產(chǎn)產(chǎn)排序序（無無超量量生產(chǎn)產(chǎn)）以以實際際數(shù)量量生產(chǎn)產(chǎn)或?qū)嶋H排序數(shù)數(shù)量任任何一一低的的值計計算WhereActualUnitsBTMequalsthenumberofunitsbuildthatareincludedinthedailyproductionschedule(nooverbuilds).Useactualunitsproducedoractualunitsscheduled,whicheverislowertoperformthecalculation.衡量指指標(biāo)-BTSBTS混合績績效.如果BTM實際數(shù)數(shù)量能能夠被被提升升，則則混合合績效效價值值將增增進(jìn)及及BTS將改善善IftheActualNumberofUnitsBTMcanbe,theMixPerformancevaluewillincreaseandBTMwillimprove衡量指指標(biāo)-BTSBTSFormulas順序績績效計計算順序績績效SequencePerformance=依排序序生產(chǎn)產(chǎn)的實實際數(shù)數(shù)量/實際混混合量量ActualNumberofUnitsBuildtoSequenceSequencePerformance衡量指指標(biāo)-BTSBTS順序績績效.實際依依順序序數(shù)量量(BTS)等於給定日日排程程順序序指示示的生生產(chǎn)數(shù)數(shù)量（（謹(jǐn)首首先完完成排排程序序之前前多數(shù)數(shù)的數(shù)數(shù)量））WhereActualNumberofUnitsBTSequalsthenumberofunitsbuiltonagivendayinthescheduleorder(onlyunitsafterthefirsthavingasequencenumberlargerthanallpredecessors).衡量指標(biāo)-BTSBTS序列績效.如果BTS實際數(shù)能被被提高.序列績效值值將提升.BTS將獲得改善IftheActualNumberofUnitsBTScanbeincreased,theSequencePerformanceValuewillincreaseandtheBTSwillimprove.衡量指標(biāo)-BTS計算例產(chǎn)品AB計劃55實際74(順序：..9.)數(shù)量績效=11/(5+5)+1混合績效=(5+4)/10=0.9順序績效=6/9=0.67序列績效BTS=1x0.9x0.67=0.603衡量指標(biāo)-BTS.如何做好工工廠施行BTS展現(xiàn)計劃到到生產(chǎn)什么么是顧顧客客想要的在在適切序列列與混合Buildtoschedulerevealshowwellaplantexecutesplanstoproducewhatcustomerwhat,inthepropersequenceandmix.在我的區(qū)域域執(zhí)行是Implicationsforourareaare:1.設(shè)備總和效效率-OEEOverallEquipmentEffectiveness衡量指標(biāo)-OEE定義Definition1.OEE總和設(shè)備效效率.是衡量-設(shè)備例行的的生產(chǎn)產(chǎn)出出能力-在設(shè)計周期期率.符合品質(zhì)標(biāo)標(biāo)準(zhǔn).不含失敗.衡量一設(shè)備備有效性.能率.及生產(chǎn)品質(zhì)水準(zhǔn)準(zhǔn)OEEisameasureoftheabilityofapieceofequipmenttoconsistentlyproduceproductswhichmeetQualityStandardsatthedesignedcycleratewithoutdisruption.ItmeasuretheAvailability,PerformanceEfficiencyandQualityRatemachine.衡量指標(biāo)-OEE目的Purpose.設(shè)備總合效效率OEE.是用來衡量量三項績效效（時間稼動動率.性能效率.以及良品率率）之復(fù)合合總效效率之管理理指標(biāo)..對一瓶頸作作業(yè)而言O(shè)EE是能用來衡衡量產(chǎn)能利利用率的指指標(biāo)衡量指標(biāo)-OEE目的Purpose.使OEE在更高的正正確方向提提升時間效益（時間間增加）性性能效率（（速率）與與品質(zhì)水準(zhǔn)準(zhǔn)價值必須須提升theAvailability(oruptime),PerformanceEfficiency(orspeed)and/orQualityRatevaluesmustbeimproved.衡量指標(biāo)-OEEKeyFeature主要功能1.區(qū)分定義工工廠主要浪浪費及設(shè)備備特殊損失失于FTPM七大浪費分分類CategorizestheFTPMsevenMajorLossesintoPlantDefinedCategoriesandEquipmentSpecificLosses.追查改善對對策Trackimprovementactions.存儲OEE目標(biāo)與預(yù)測測StoreOEEObjectivesandForecasts衡量指標(biāo)-OEEKeyFeature主要功能2.分析設(shè)備復(fù)復(fù)合產(chǎn)品數(shù)數(shù)據(jù)Analyzedataformultiplepartsperequipment.生產(chǎn)線及系系部水準(zhǔn)數(shù)數(shù)據(jù)儲存DataStorageatLineandCellLevel.相同設(shè)備總總和效率計計算OEECalculationonParallelEquipment衡量指標(biāo)-OEEBenefits利益.提高生產(chǎn)能能力降低制制程時間減減少DTD時間Higherthroughputreducestimeintheprocess,decreasingTotalDocktoDocktimes..更穩(wěn)定的制制程增進(jìn)生生產(chǎn)預(yù)測性性進(jìn)而改善善BTSMorestableprocessimproveproductionpredictabilitythereforeimprovedBuildtoschedule.提升生產(chǎn)力及降降低返工與與報廢成本以改善善總成本Higherthroughputandlowerreworkandscrapcostsleadtoimprovedtotalcostsresults衡量指標(biāo)-OEEOEEFormulas計算總合效率OEE總合效率=嫁動效率X性能效率X品質(zhì)OEE=AvailabilityXPerformanceXQuality衡量指標(biāo)-OEEOEEFormulas計算.嫁動效率Availability嫁動效率Availability作業(yè)時間÷凈可用時間間operatingtime/NextAvailableTime==OEEFormulas計算.嫁動效率Availability.“凈可用時間間”等于總計劃劃時間減去去契約要求求的停止止時間（給給薪的午餐餐/休息）NetAvailableTimeEqualsTotalScheduleTimeminuscontractuallyrequireddowntime(paidlunches/Breaks)衡量指標(biāo)-OEE衡量指標(biāo)-OEEOEEFormulas計算公式.稼動效率Availability.”作業(yè)時間”等於浸可用用時間減去去全部其他他停止時間間(停機.設(shè)定.調(diào)整.小停止.會議.保養(yǎng))Theoperatingtimeequalsthenetavailabletimeminusallotherdowntime(breakdowns.setups.adjustments.minor.Stoppages.meetings.maintenance)衡量量指指標(biāo)標(biāo)-OEEOEEFormulas計算算*作作業(yè)業(yè)性性能能效效率率PerformanceEfficiency.在稼稼動動時時間間內(nèi)內(nèi)產(chǎn)產(chǎn)品品生生產(chǎn)產(chǎn)總總數(shù)數(shù)與理理想想生生產(chǎn)產(chǎn)總總數(shù)數(shù)的的比比值值.在作作業(yè)業(yè)上上實實際際作作業(yè)業(yè)週週期期時時間間值值與與設(shè)設(shè)計計作作業(yè)業(yè)週期期時時間間的的差差異異程程度度衡量量指指標(biāo)標(biāo)-OEEOEEFormulas計算算.作業(yè)業(yè)性性能能效效率率PerformanceEfficiency作業(yè)業(yè)性性能能效效率率=理想想周周期期時時間間X總件件數(shù)數(shù)÷作業(yè)業(yè)時時間間PerformanceEfficiency=IdealCycletimeXTotalPartsRunOperatingTimeOEEFormulas計算算.作業(yè)業(yè)性性能能效效率率PerformanceEfficiency.理想想周周期期時時間間IdealCycleTime=生產(chǎn)產(chǎn)一產(chǎn)品品使使用用規(guī)規(guī)定定工工具具的的設(shè)設(shè)計計（（工工程程標(biāo)標(biāo)準(zhǔn)準(zhǔn))週期率率或或設(shè)設(shè)計計的的線線末末率率/制程程的的生生產(chǎn)產(chǎn)速速度度Thedesigned(engineeringstandard)cyclerateoftheequipmentforaproductusingspecifictooling,orthedesignedendlinerate/linespeedoftheprocess.能于于最最佳佳時時間間完完成成單單一一生生產(chǎn)產(chǎn)件的時時間間=最小小時時間間值值衡量量指指標(biāo)標(biāo)-OEE衡量量指指標(biāo)標(biāo)-OEEOEEFormulas計算算.作業(yè)業(yè)性性能能效效率率PerformanceEfficiency.總件件數(shù)數(shù)等於於全部部生生產(chǎn)產(chǎn)件件數(shù)數(shù)（包包含含好好的的與與不不好好的的））TotalPartsrunequalsthetotalnumberofpartsproduced(includinggoodandbad)衡量量指指標(biāo)標(biāo)-OEEOEEFormulas計算算.品質(zhì)質(zhì)率率Quality品質(zhì)質(zhì)=總件件數(shù)數(shù)-總不不良良件件數(shù)數(shù)TotalPartsRun––TotalDefectsTotalPartsRunQuality=*基本本上上就就是是首首次次合合格格率率衡量量指指標(biāo)標(biāo)-OEEOEEFormulas計算算.品質(zhì)質(zhì)率率Quality.關(guān)于總不良數(shù)等于拒收，修修理，報廢件件數(shù)WheretotaldefectsEqualsthenumberofrejectedreworkscrappedparts衡量指標(biāo)-OEEOEEFormulas計算.品質(zhì)率Quality.如果總不良數(shù)能被降低品質(zhì)率價值將將增加OEE將提升ifthenumberoftotaldefectscanreducedthequalityratevaluewillincreaseandOEEwillimprove衡量指標(biāo)-OEE如何做Howtodo.OEE必須備妥量測設(shè)備在作業(yè)制約.數(shù)據(jù)需收集班與產(chǎn)品品或工作適當(dāng)時.OEE數(shù)據(jù)必須每日日檢討及傾向向加班.以鑒定改善機機會與驗證制制程變更效率率.OEE數(shù)據(jù)不適用在在比較工廠間間績效.許多變數(shù)存在在於自然環(huán)境設(shè)備備規(guī)劃及機械械.個別制程以比比較於合理的基礎(chǔ)時間嫁動率AvailabilityTotalscheduletime=720(includingovertime)Requireddowntime=30+306030min.Forlunch+30min.ForbreaksNetavailabletime=720-60660Allotherdowntime(machinedowntimeanddiechange)Operatingtime=660-90570Availability=570/660時間嫁動率Availability86.3%作業(yè)性能效率率PerformanceEfficiencyIdealcycletime=0.33min/partTotalpartsrun=1440Operatingtime=570minPerformanceEfficiency=0.33X1440/570作業(yè)性能效率率PerformanceEfficiency83.4%品質(zhì)率QualityRateTotalpartsrun=1440Rework=50Scrap=40QualityRate=1440-(50+40)/1440品質(zhì)率QualityRate93.8%總合效率OverallEquipmentEffectivenessAvailability時間嫁動率86.3%Performance作業(yè)性能效率83.4%QualityRate品質(zhì)率93.8%OverallEquipmentEffectiveness.863X.834X.983總合效率OEE67.5%Manythanksforyourattention9、靜夜四無無鄰，荒居居舊業(yè)貧。。。12月-2212月-22Thursday,December29,202210、雨雨中中黃黃葉葉樹樹，，燈燈下下白白頭頭人人。。。。19:40:2019:40:2019:4012/29/20227:40:20PM11、以以我我獨獨沈沈久久，，愧愧君君相相見見頻頻。。。。12月月-2219:40:2019:40Dec-2229-Dec-2212、故人人江海海別，，幾度度隔山山川。。。19:40:2019:40:2019:40Thursday,December29,202213、乍見翻疑夢夢，相悲各問問年。。12月-2212月-2219:40:2019:40:20December29,202214、他他鄉(xiāng)鄉(xiāng)生生白白發(fā)發(fā)，，舊舊國國見見青青山山。。。。29十十二二月月20227:40:20下下午午19:40:2012月月-2215、比不不了得得就不不比，，得不不到的的就不不要。。。。十二月月227:40下下午午12月月-2219:40December29,202216、行行動動出出成成果果，，工工作作出出