三相電壓型PWM整流器建模和仿真研究外文翻譯、中英對照、英漢互譯（常用版）(可以直接使用，可編輯完整版資料，歡迎下載）

三相電壓型PWM整流器建模和仿真研究外文翻譯、中英對照、英漢互譯（常用版）(可以直接使用，可編輯完整版資料，歡迎下載）重慶理工大學(xué)文獻翻譯二級學(xué)院應(yīng)用技術(shù)學(xué)院班級109217402譯文要求1、譯文內(nèi)容必須與課題（或?qū)I(yè)）內(nèi)容相關(guān)，并需注明詳細出處。2、外文翻譯譯文不少于2000字；外文參考資料閱讀量至少3篇（相當(dāng)于10萬外文字符以上）。3、譯文原文（或復(fù)印件）應(yīng)附在譯文后備查。譯文評閱導(dǎo)師評語（應(yīng)根據(jù)學(xué)?！白g文要求”，對學(xué)生外文翻譯的準確性、翻譯數(shù)量以及譯文的文字表述情況等作具體的評價）指導(dǎo)教師：年月日三相電壓型PWM整流器建模和仿真研究摘要：三相電壓型PWM整流器（VSR）廣泛用于AC/DC/AC系統(tǒng)前端整流?？紤]到VSR本身非線性特點，建立適合于控制器設(shè)計上的數(shù)學(xué)模型比較，提出了一種狀態(tài)反饋解耦控制電流內(nèi)環(huán)和直流電壓平方外環(huán)的電壓型PWM整流器新型控制策略，基于功率平衡理論，采用解耦狀態(tài)反饋控制方法，分析并建立了三相電壓型PWM整流器d‐q坐標系下的線性化數(shù)學(xué)模型。由于采用直流電壓平方外環(huán)，使典型的非線性模型線性化，控制器設(shè)計直觀精確，提高了直流電壓和網(wǎng)側(cè)電流的跟蹤能力，改善了波形。提出了一種空間矢量的簡化算法，簡化了運算過程。在MATLAB/SIMULINK環(huán)境中建立了仿真模型。仿真結(jié)果表明：所設(shè)計整流器具有優(yōu)良的穩(wěn)態(tài)性能和快速的動態(tài)響應(yīng)，實現(xiàn)簡單，具有一定的實用價值。關(guān)鍵詞：電壓型PWM整流器；功率平衡；解耦狀態(tài)反饋；空間矢量脈寬調(diào)制；仿真引言在當(dāng)今的電力系統(tǒng)當(dāng)中大都采用二極管和相控轉(zhuǎn)換器。這種轉(zhuǎn)換器電路簡單，但缺點是線電流畸變嚴重和功率因數(shù)較低。為了解決這個問題，PWM整流器的基于線電流波形整定的的各種功率因數(shù)校正技術(shù)被提出來了。PWM整流器有以下幾個優(yōu)勢比如:直流總線電壓的控制功率雙向流動單位功率因數(shù)、線電流正弦化。為了提高輸入功率因數(shù)和整定輸入電流正弦化，整流裝置采用了許多控制技術(shù)，傳統(tǒng)的整流模型是多輸入多輸出非線性系統(tǒng)。整流器控制中最困難的就是非線性。在優(yōu)秀的研究報告中，直接電流控制傳統(tǒng)的控制策略是建立功率因數(shù)補償?shù)膬?nèi)環(huán)和電壓調(diào)節(jié)的外環(huán)的雙環(huán)控制。大多數(shù)的系統(tǒng)參數(shù)依賴于PI調(diào)節(jié)器：輸出電壓控制環(huán)會產(chǎn)生電流內(nèi)環(huán)的參考電流的參考指數(shù)或振幅。電流內(nèi)環(huán)的作用是是三相交流負載的電流跟隨給定信號的變化。本文著重探討了VSR的建模和控制。以一種新的基于電力電量平衡方程來取代原有的非線性方程。然后應(yīng)用非線性輸入變換使改進后的模型線性的。提出了一種簡化算法空間矢量PWM整流器。該算法避免了傳統(tǒng)方法的查表的正弦或反三角和復(fù)雜計算的需要是直接計算空間電壓矢量的責(zé)任周期跟蹤參考電壓矢量在每一個環(huán)節(jié)上的空間矢量。1、VSR的建模和控制1.1VSR在dq坐標系下的數(shù)學(xué)模型三相電壓型電路的主電路如圖1所示，每個半導(dǎo)體開關(guān)由一個IGBT和并行的二極管組成。這里ua，ub，uc分別為三相平衡電壓源的相電壓，ia，ib，ic為相電流，vdc是直流輸出電壓，R和L分別代表濾波電抗器的電阻和電感，C是平滑電容，RL是直流側(cè)負載，il是負載電流。以下公式描述了整流器在dq坐標下的動態(tài)特性：在這里urd=Sdvdc,urq=Sqvdc,urd,urq,和Sd,Sq分別是整流器輸入電壓，在同步旋轉(zhuǎn)dq坐標系的開關(guān)函數(shù)。ud,uq和id,iq分別為同步旋轉(zhuǎn)dq坐標下的電壓源和電流,ω為角頻率。圖1，三相電壓型整流器主電路1.2電流環(huán)狀態(tài)反饋解耦方法在上述的非線性方程中，公式（1）（2）說明sd,sq與狀態(tài)變量vdc有關(guān)，urd=Sdvdc和urq=Sqvdc,說明urd和Sd,urq和Sq沒有動態(tài)關(guān)系，因此一個非線性輸入變換可以用于修改將舊的輸入變量sd,sq變成urd,urq,而且模型說明d‐q電流和耦合電壓wliq和wlid有關(guān)系，而且受主電壓ud,uq以及urd和urq的影響。公式（1）和(2）中的urd和urq表示為公式（4）（5）。將公式（4）（5）帶入公式（1）（2），被控變量和新輸入的最關(guān)系是線性和解耦的非線性表達，VSR的預(yù)期關(guān)系是：從等式中我們可以看到，兩個軸的電流是完全解耦的，與只和期望的id與iq是有關(guān)系的，電壓環(huán)和電流環(huán)采用簡單的PI控制方法。1.3外環(huán)電壓設(shè)計公式（3）描述了Vdc的模型，功率平衡方程可以用來輔助替代方程模型。吸收的有功功率交流電流功率（Pac）和有功功率轉(zhuǎn)換器直流功率（Pdc）表達:Pac和Pdc的關(guān)系是：Pac=Pdc+Ploss(10)Ploss包括電阻R功率損耗以及開關(guān)和VSR傳導(dǎo)損失，電阻R通常很小，它實際上是合理的忽視它的能量損失，整流器損失是比電阻R損失功率大，但它們?nèi)匀皇强偣β屎苄〉囊徊糠?，因此，忽略整流器損失沒有明顯的損失整流器準確性。如果更精確的表示損失，需要整流器可以表示一個小電阻RL,直流側(cè)總電阻用RL表示，從Pac=Pdc中可以看出，下面是動態(tài)結(jié)果：重新整流公式得：由Vdc的單相特性，以為變量，公式（12）就會變成線性的，將公式（8）帶入公式（12）得到這是的動態(tài)方程和輸出的狀態(tài)變量，是輸入，設(shè)計一個簡單的PI控制器能夠調(diào)節(jié)直流電壓無穩(wěn)態(tài)誤差，ud是可測量的，實際的輸出變量id從中得到，電流內(nèi)環(huán)的結(jié)果為id的參考值。圖2顯示內(nèi)部電流回路與狀態(tài)反饋解耦和VSR外環(huán)控制系統(tǒng)。圖2，三相VSR的雙閉環(huán)控制模塊2.空間電壓矢量合成當(dāng)?shù)玫絬rd和urq后，通過dq變換到αβ變換得到精確的直流電壓命令和直流總線電壓。根據(jù)圖1開關(guān)狀態(tài)的橋式整流電路，橋式整流器電壓可以假設(shè)8個狀態(tài)電壓矢量（V0到V7）。V1到V7是六個確定的非零矢量，V0和V7是圖3中所示的兩個零矢量。三相輸入電壓分為六個60°，如圖4所示：定義圖3PWM橋式整流器α-β變換空間矢量表示圖4三相輸入電壓六個分區(qū)N=sign(B0)+2sign(B1)=4sign(B2)(16)在圖5所示，信號分為6個60°間隔，相對于另一個信號的跡象，它滿足了那個標志兩個信號幅值都是一樣的。在每個分區(qū)，并沒有明顯變化。設(shè)置的值，每個都是獨一無二的。例如，再間隔1，B0是正的，B1，B2是負的。圖5，B0，B1，B2六個分區(qū)其中的矢量是基于表達式（6）的，如圖4表示，矢量與N的一致關(guān)系如表1所示。表一三相電壓可視為一個電壓矢量對。有許多不同的方法合成，根據(jù)調(diào)制的不同組合八個向量。這些方法，可以使兩相調(diào)制的開關(guān)損耗減少，在一個工作循環(huán)內(nèi)其中一個開關(guān)應(yīng)該總是開或關(guān)。理想的參考矢量是在每一個子環(huán)平均取樣時間Ts和實現(xiàn)了三個最近的空間向量的平均向量。例如，在圖3中所示的參考矢量，電壓Vs和角度θ和電流I用矢量1，矢量2和零矢量表示。三個持續(xù)的空間向量T1、T2、TZ分別計算為：其他矢量合成與矢量合成方法是相似的，通用的變量X,Y,Z的通用矢量表達如下：對于任何參考向量，持續(xù)兩個時間空間向量，如列表2。3、仿真基于前面的分析，利用圖1的三相VSR的MATLAB/SIMULINK仿真，利用IGBT的實驗負載和以下參數(shù)：uRMS≈220V,L≈3mH,R≈0.1Ω,C≈4700Mf,RL≈16Ω,vdc=700V.下面的兩個數(shù)據(jù)總結(jié)simulation的仿真結(jié)果。圖6的結(jié)果顯示了瞬態(tài)響應(yīng)輸出電壓，第二個數(shù)字顯示輸入電流的瞬態(tài)響應(yīng)。在回路負載RL=16Ω時仿真開始時刻直流母線電壓停留在二極管整流器的水平。然后，應(yīng)用控制負載電阻和輸出電壓增加到預(yù)期直流電壓值。圖7顯示所需的電壓和電流在同一側(cè)。我們能看到電流與電壓同相位。圖6，直流電壓動態(tài)仿真結(jié)果4、總結(jié)本文中，給出了一個非線性變換方法推導(dǎo)三相VSR。一種新的控制策略是應(yīng)用前面介紹的狀態(tài)反饋解耦的電流內(nèi)環(huán)和本文介紹的基于狀態(tài)空間解耦的電壓外環(huán)，利用非線性輸入的轉(zhuǎn)變，傳統(tǒng)的非線性模型可以變換為線性模型。這一改善使設(shè)計的控制器變得簡單明了。介紹了SVPWM 算法描述和驗證。仿真結(jié)果表明它具有更好的控制精度，更少的開關(guān)動作、計算簡便、容易實現(xiàn)，更好的利用直流電壓。圖7，A相電壓、電流仿真結(jié)果文獻原文ModelingandSimulationResearchforThree-PhaseVoltageSourcePWMRectifierAbstract:Pulse-WidthModulatedthree-phaseVoltageSourceRectifier(VSR)isthebuildingblocksofthemostofAC/DC/ACsystemsasthefront-endrectifier.Themajordifficultyincontroliscausedbythenonlinearitiesintherectifiermodel.ThelinearmathematicalmodelofVSRind-qcoordinateswasdeducedwithanalysisbasedonthepowerbalanceequation.Anewcontrolstrategyusinginnercurrentloopwithstatefeedbackdecouplingandoutervoltagesquareloopwasproposed.Nonlinearinputtransformationwasusedtoderivealinearmodelfromtheoriginalnonlinearmodel.Theadvantagesoftheproposedschemeincludeaccuracycontrollerdesignfastdynamicresponseandhighqualityofthecurrentandvoltagewaveforms.AsimplifiedalgorithmwasproposedforspacevectorPWMSVPWMrectifier.ThewholesystemwasmodeledandsimulatedbyusingthetoolboxofMATLAB/SIMULINK.SimulationresultsshowthatthePWMmodelproposedcansatisfysteady-statecharacteristicsandfasttransientresponse.Thisdesignschemehassomevalueforpracticaloperationduetoitssimpleimplement.Keywords:VSR;powerbalanceequation;statefeedbackdecoupling;SVPWM;simulationIntroductionDiodeandphase-controlledconvertersconstitutethelargestsegmentofpowerelectronicsthatinterfacetotheelectricutilitysystemtoday.Theseconvertercircuitsaresimplebutthedisadvantagesarelargedistortioninlinecurrentandpoorpowerfactor.TocombattheseproblemsthePWMrectifiervariouspowerfactorcorrection(PFC)techniquesbasedonactivewaveshapingofthelinecurrenthavebeenproposed.ThePWMrectifieroffersseveraladvantagessuchas:controlofDCbusvoltage,bi-directionalpowerflowunitypowerfactorandsinusoidallinecurrent.Manycontroltechniqueshavebeenadoptedfortheserectificationdevicestoimprovetheinputpowerfactorandshapetheinputcurrentoftherectifierintosinusoidalwaveform.Inactualimplementationsthedirectcurrentcontrolschemeiswidelyadopted.Theconventionalrectifiermodelisamulti-inputmulti-outputnonlinearsystem.Thedifficultyincontrollingtherectifiersismainlyduetothenonlinearity.Asreportedintheexcellentsurveytraditionalcontrolstrategiesinthedirectcurrentcontrolschemeestablishtwoloops:alinecurrentinnerloopforpowerfactorcompensationandanoutputvoltageouterloopforvoltageregulation.ThemostusessystemparametersdependentProportionalIntegral(PI)regulator:fortheoutputvoltagecontrolloopwhichcangeneratethemodulationindexortheamplitudeofthereferencecurrentfortheinnerPWMinputcurrentcontrolloops.Themaintaskofthecurrentinnerloopistoforcethecurrentsinathree-phaseacloadtofollowthereferencesignals.ThispaperfocusesonthemodelingandcontroloftheVSR.Anewequationbasedonpowerbalanceisintroducedtoreplacetheoriginalnonlinearequation.Then,nonlinearinputtransformationisappliedtomaketheimprovedmodellinear.AsimplifiedalgorithmisproposedforspacevectorPWMrectifier.Thisalgorithmavoidsthelook-uptablesofsineorarc-tangentandcomplexcalculationsneededintheconventionalmethodsbydirectlycalculatingthedutycyclesofspacevoltagevectorswhichtrackthereferencevoltagevectorsineachsectorinthespacevector.1ModelingandControlofVSR1.1ThemathematicalmodelofVSRind-qcoordinatesThemaincircuitdiagramofthethree-phasevoltagesourcerectifierstructureisshowninFig.1.EachpowersemiconductorswitchconsistsofanIGBTconnectedinparallelwithadiode.Whereua,ubanducarethephasevoltagesofthreephasebalancedvoltagesourceandia,ibandicarephasecurrentsvdcistheDCoutputvoltageRandLmeanresistanceandinductanceoffilterreactorrespectivelyCissmoothingcapacitoracrossthedcbusRListheDCsideloadandiLisloadcurrent.ThefollowingequationsdescribethedynamicalbehavioroftheboosttyperectifierinParkcoordinatedorind-q:Where,urd=Sdvdc,urq=Sqvdc,urd,urq,andSd,Sqareinputvoltageofrectifier,switchfunctioninsynchronousrotatingd-qcoordinaterespectively.Ud,uqandid,iqarevoltagesourcecurrentinsynchronousrotatingd-qcoordinaterespectively.ωisangularfrequency.Fig.1Circuitschematicofthree-phasetwo-levelboost-typerectifier1.2Decoupledstate-feedbackcontrolmethodofcurrentloopIntheabovenonlinearmodelequation1andequation2showthatbothinputvariablesSdandSqarecoupledwiththestatevariablevdc.ThefactthaturdSdvdcandurq=Sqvdc,showsthatthereisnodynamicsbetweenurdandSdorurqandSq.ThereforeanonlinearinputtransformationcanbeusedtomodifytheoldinputvariablesSdandSqtothenewinputvariablesurdandurq.Moreoverthemodelshowsthatd-qcurrentisrelatedwithbothcouplingvoltagesωLiqandωLid,andmainvoltagesudanduqbesidestheinfluenceofurdandurq.urdandurqintheequations(1)and(2)canberegulatedtoensurethecorrectnessofequations(4)and(5).Puttingequation(4)and(5)intoequation(1)and(2)thenonlinearexpressionissuchthatthefinalrelationbetweenthecontrolledvariablesandthenewinputsislinearanddecoupled.Thus,theexpectedrelationsintheVSRare,Wecanseefromequationthatthetwoaxiscurrentaretotallydecoupled.urd’andurq,areonlyrelatedwithidandiqrespectively.Thesimpleproportional-integral(PI)controllersareadoptedinthecurrentandvoltageregulation.1.3DesignofoutervoltagesquareloopEquation(3)describesthedynamicsofvdc.Powerbalanceequationcanbeusedtoderiveanalternateequationforvdcdynamics.Theactivepowerabsorbedfromtheacsource(Pac)andtheactivepowerdeliveredtotheconverterdc-side(Pdc)areexpressedby:TherelationshipbetweenPacandPdcis:Pac=Pdc+Ploss(10)WherePlossincludesthepowerlossintheresistorRaswellastheswitchingandconductionlossesintheVSR.TheresistanceRisalwaysverysmallandthusitispracticallyreasonabletoneglectitspowerloss.TherectifierlossesarelargerthanthepowerlossinRbutstilltheycountforasmallportionofthetotalpower.Therefore,therectifierlossescanalsobeneglectedwithoutnoticeablelossofaccuracy.IfbetteraccuracyisdesiredtherectifierlossescanberepresentedbyasmallresistorinserieswithRL.Thetotalequivalentdc-sideresistanceisstillrepresentedbyRL.FromPac=Pdc,thefollowingdynamicresults:Whichcanberearrangedinfollowingform:Duetouni-directionalnatureofvdc,Takingvdo2asthevariable,(12)willbecomelinear.Puttingequation(8)intoequation(12),Thisisafirst-orderdynamicequationwithvdc2asthestatevariableaswellastheoutput,andPacastheinput.AsimplePIcontrollercanbedesignedtoregulatetheDCvoltagewithnosteadystateerror.Sinceudismeasurable,theactualinputvariableidcanbederivedfromPac.TheresultisactuallythereferencevalueofidforthecurrentFig.2displaysinnercurrentloopwithstatefeedbackdecouplingandoutervoltagesquareloopcontrolsystemforVSR.Fig.2Blockdiagramofdoubleclose-loopcontrolforthree-phaseVSR2VoltageSpace-vectorSynthesizationWhentheurdandurqacquiredtheSVPWMmethodisrealizedthroughd-qtoα-βtransformationtotracetheACcurrentcommandexactlyandregulatetheDCbusvoltage.DependingontheswitchingstateonthecircuitFig.1thebridgerectifierlegvoltagescanassume8possibledistinctstatesrepresentedasvoltagevectors(V0toV7).V1toV6aresixfixednonzerovectorsV0andV7aretwozerovectorsasshownintheFig.3.Theinputthreephasevoltagearedividedintosix60°inputintervals,asshowninFig.4.Defining:Fig.3α-βspacevectorrepresentationofthePWMbridgerectifierlegvoltageFig.4SixintervalsofinputthreevoltageN=sign(B0)+2sign(B1)=4sign(B2)(16)AsshowninFig.5thesignalsaredividedintosix60°intervalsitsatisfiesthatthesignsoftheamplitudesoftwosignalsarethesameandoppositetothesignofanothersignal.Andnosignchangeoccursduringeachinterval.ThevalueofNineverysectorisunique.Ininterval1,forexample,B0ispositive,B1andB2arenegative.Fig.5SixintervalsofB0B1andB2Thesectorinwhichisdependsontheexpression(6)ComparedwithFig.4,itisobviousthatthecorrespondingrelationsbetweenvalueNandsectorareseeninTable1.Table1DeterminationofsectorofbasedonNThree-phasevoltagecanbetreatedasavoltagevectorVs.Therearemanydifferentmethodsofmodulationtosynthesizeaccordingtothedifferentcombinationseightvectors.Amongthesemethods,thetwo-phasemodulationcanmakeswitchinglossminimize,inwhichoneswitchshouldbealwayssetONorOFFinoneworkingcycle.Thedesiredreferencevectorissampledineverysub-cycleTsandrealizedbytimeaveragingthethreenearestspacevectorsinthespacevectorplane.ForexamplethereferencevectorshowninFig.3withmagnitudeVsandangleθinsectorⅠisrealizedbyapplyingtheactivevector1theactivevector2andthezerovectors.ThedurationsT1,T2andTZofthethreespacevectorsrespectivelyiscalculatedas:Thevectorsyntheticmethodofothersectorissimilar.TheexpressionswhichisdevelopedontheuniversalvariableX,Y,Zareshownasfollowing:ForanyreferencevectorthedurationtimeoftwospacevectorsareassignedasTable2.3SimulationResultsBasedontheformeranalysistheMATLAB/SIMULINKsimulationmodelfortheVSRofFig.1withthetestloadwasimplementedusingIGBTmodulesandfollowingvalues:uRMS≈220V,L≈3mH,R≈0.1Ω,C≈4700Mf,RL≈16Ω,vdc=700V.Thefollowingtwofiguressummarizetheresultsofthesimulation.Fig.6showsthetransientresponseoftheoutputvoltage.Thesecondfigureshowstransientresponseofinputcurrent.InthissimulationatstarttimethedcbusvoltagerestsatthedioderectifierlevelwitharesistiveloadofRL=16Ω.Then,thecontrolactionisappliedkeepingtheloadresistanceandtheoutputvoltageincreasestothedesireddcvalue.Fig.7showsthevoltageandcurrentonlineside.Wecanseethecurrentofsinusoidalwaveisthesamephasewiththevoltage.Fig.6SimulationresultforDC-Linkvoltagedynamics4conclusionInthispaperanolineartransformationisusedtoderiveforthree-phaseVSR.Anewcontrolstrategyusinginnercurrentloopwithstatefeedbackdecouplingandoutervoltagesquareloopbasedonthespacevectormodulationisintroducedinthispaper.Byusingnonlinearinputtransformationtheconventionalnonlinearmodelscanbeimprovedtolinearmodels.Thisimprovementmakesthedesignofthecontrollerbecomestraightforward.AnovelSVPWMalgorithmhasbeendescribedandverified.SimulationresultsshownithasadvantagesofbettercontrollingprecisionfewerswitchingmotionssimplercalculationeasierrealizationwithmicrocomputerhigherutilizationofDCvoltage.Fig.7SimulationresultforvoltageandcurrentwaveformofphaseA五金產(chǎn)品制造業(yè)生產(chǎn)行業(yè)模具、組裝、沖壓、品質(zhì)、工程等行業(yè)英語中英對照

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chassis基座linearcutting線切割manufactureprocedure制程

Assemblyline組裝線Layout布置圖

Conveyer流水線物料板Rivettable拉釘機Rivetgun拉釘槍Screwdriver起子

Electricscrewdriver電動起子Pneumaticscrewdriver氣動起子worktable工作桌OOBA開箱檢查

fittogether組裝在一起fasten鎖緊(螺絲)fixture夾具(治具)pallet棧板barcode條碼

barcodescanner條碼掃描器fusetogether熔合fusemachine熱熔機repair修理operator作業(yè)員QC品管

supervisor課長ME制造工程師MT制造生技

cosmeticinspect外觀檢查innerpartsinspectthumbscrew大頭螺絲lbs.inch鎊、英寸EMIgasket導(dǎo)電條frontplate前板rearplate后板

bezelpanel面板

powerbutton電源按鍵resetbutton重置鍵

Hi-pottestofSPS高源高壓測試VoltageswitchofSPS電源電壓接拉鍵

sheetmetalparts沖件plasticparts塑膠件SOP制造作業(yè)程序

materialchecklist物料檢查表workcell工作間trolley臺車carton紙箱sub-line支線leftfork叉車

personnelresourcedepartment人力資源部

productiondepartment生產(chǎn)部門planningdepartment企劃部QCSection品管科

stampingfactory沖壓廠paintingfactory烤漆廠moldingfactory成型廠

commonequipment常用設(shè)備uncoilerandstraightener整平機punchingmachine沖床robot機械手

hydraulicmachine油壓機lathe車床planer|刨床miller銑床grinder磨床driller鉆床electricalsparkle電火花welder電焊機

staker=revitingmachine鉚合機position職務(wù)president董事長

generalmanager總經(jīng)理

specialassistantmanager特助factorydirector廠長departmentdirector部長

deputymanager|=vicemanager副理sectionsupervisor課長

deputysectionsupervisor=vicesectionsuperisor副課長

groupleader/supervisor組長linesupervisor線長assistantmanager助理

tomove,tocarry,tohandle搬運beputinstorage入庫packpacking包裝toapplyoil擦油tofileburr銼毛刺finalinspection終檢toconnectmaterial接料toreversematerial翻料wetstation沾濕臺Tiana天那水

cleaningcloth抹布.toloadmaterial上料tounloadmaterial卸料

toreturnmaterial/stockto退料scraped|’skræpid|報廢scrape..v.刮;削

deficientpurchase來料不良deficientmanufacturingprocedure制程不良

oxidation|’ksi’dein|氧化scratch刮傷dents壓痕

defectiveupsidingdown抽芽不良defectivetostaking鉚合不良embeddedlump鑲塊

feedingisnotinplace送料不到位stamping-missing漏沖productioncapacity生產(chǎn)力

educationandtraining教育與訓(xùn)練proposalimprovement提案改善spareparts=buffer備件forklift叉車

trailer=longvehicle拖板車compounddie合模dielocker鎖模器

pressureplate=platepinch壓板bolt螺栓

nameofadepartment部門名稱

administration/generalaffairsdept總務(wù)部

automaticscrewdriver電動啟子thicknessgauge厚薄規(guī)gauge(orjig)治具powerwire電源線buzzle蜂鳴器

defectiveproductlabel不良標簽identifyingsheetlist標示單screwdriverholder起子插座pedal踩踏板stopper阻擋器

flowboard流水板

hydraulichandjack油壓板車forklift叉車pallet棧板glove(s)手套

glove(s)withexposedfingers割手套thumb大拇指forefinger食指midfinger中指ringfinger無名指littlefinger小指band-aid創(chuàng)可貼

iudustrialalcohol工業(yè)酒精alcoholcontainer沾濕臺headofscrewdriver起子頭sweeper掃把mop拖把

vaccumcleaner吸塵器rag抹布

garbagecontainer灰箕garbagecan垃圾箱garbagebag垃圾袋chain鏈條jack升降機

productionline流水線chain鏈條槽

magnetizer加磁器lampholder燈架tomopthefloor拖地tocleanthefloor掃地tocleanatable擦桌子airpipe氣管

packagingtool打包機packaging打包missingpart漏件wrongpart錯件

excessivedefects過多的缺陷criticaldefect極嚴重缺陷majordefect主要缺陷minordefect次要缺陷

notuptostandard不合規(guī)格

dimension/sizeisalittlebigger尺寸偏大(小)

cosmeticdefect外觀不良

slippedscrewhead/slipperyscrewhead螺絲滑頭

slippedscrewhead/shipperyscrewthread滑手speckle斑點

mildewed=moldy=mouldy發(fā)霉rust生銹

deformation變形

burr(金屬)flash(塑件)毛邊poorstaking鉚合不良excesssivegap間隙過大grease/oilstains油污inclusion雜質(zhì)

paintingpeeloff臟污shrinking/shrinkage縮水mixedcolor雜色scratch劃傷

poorprocessing制程不良poorincomingpart事件不良foldofpakagingbelt打包帶折皺paintingmake-up補漆discoloration羿色waterspots水漬

polishing/surfaceprocessing表面處理exposedmetal/baremetal金屬裸露lackofpainting烤漆不到位safety安全quality品質(zhì)

deliverydeadline交貨期cost成本

engineering工程dierepair模修

enterpriseplan=enterpriseexpansionprojects企劃QC品管

dieworker模工

production,toproduce生產(chǎn)equipment設(shè)備tostartapress開機

stop/switchoffapress關(guān)機classification整理regulation整頓cleanness清掃conservation清潔culture教養(yǎng)qualifiedproducts,up-to-gradeproducts良品

defectiveproducts,notup-to-gradeproducts不良品waste廢料board看板feeder送料機

slidingrack滑料架

defectiveproductbox不良品箱diechange換模tofixadie裝模

totakeapartadie拆模torepairadie修模packingmaterial包材basket蝴蝶竺plasticbasket膠筐

isolatingplatebaffleplate;barricade隔板

cartonbox紙箱

topullandstretch拉深

toputmaterialinplace,tocutmaterial,toinput落料

toimposelines壓線

tocompress,compressing壓縮characterdie字模tofeed,feeding送料transportation運輸

(be)qualfied,uptograde合格

notuptograde,notqualified不合格materialchange,stockchange材料變更

featurechange特性變更evaluation評估

preparefor,makepreparationsfor準備

parameters參數(shù)

rotatingspeed,revolution轉(zhuǎn)速

manufacturemanagement制造管理abnormalhandling異常處理productionunit生產(chǎn)單位lotsofproduction生產(chǎn)批量steelplate鋼板rollmaterial卷料

manufactureprocedure制程operationprocedure作業(yè)流程torevise,modify修訂

toswitchoverto,switchto

throw--overswitchingover切換engineering,projectdifficulty工程瓶頸

stagedie工程模automation自動化

tostake,staking,reviting鉚合addlubricatingoil加潤滑油shutdie架模

shutheightofadie架模高度analog-modedevice類模器dielifter舉模器argonwelding氬焊vocabularyforstamping

沖壓常詞匯

stamping,press沖壓

punchpress,dieingoutpress沖床uncoiler&strainghtener整平機feeder送料機

rack,shelf,stack料架cylinder油缸robot機械手taker取料機

conveyerbelt輸送帶transmissionrack輸送架topstop上死點bottomstop下死點onestroke一行程inch寸動

tocontinue,cont.連動togrip(material)吸料

locationlump,locatingpiece,blockstop定位塊reset復(fù)位

smoothly順利dent壓痕scratch刮傷

deformation變形filings鐵削

todrawholes抽孔inquiry,searchfor查尋

tostock,storage,instock庫存receive領(lǐng)取

approvalexamineandverify審核processing,toprocess加工delivery,todeliver交貨toreturndelivenryto.

tosenddelineryback

toretrnofgoods退貨registration登記

registrationcard登記卡tocontrol管制

toputforwardandhandin提報safestock安全庫存

acceptance=receive驗收tonotice通知

applicationformforpurchase請購單consume,consumption消耗tofillin填寫abrasion磨損

reverseangle=chamfer倒角characterdie字模

tocollect,togather收集failure,trouble故障statistics統(tǒng)計

demandandsupply需求careercard履歷卡

totakeapartadie卸下模具

toloadadie裝上模具totightabolt擰緊螺栓tolooserabolt擰松螺栓

tomoveawayadieplate移走模板easilydamagedparts易損件standardparts標準件

breaking.(be)broken,(be)cracked斷裂tolubricate潤滑commonvocabularyfordieengineering

模具工程常用詞匯

die模具

figurefile,chartfile圖檔

cuttingdie,blankingdie沖裁模progressivedie,follow(-on)die連續(xù)模

compounddie復(fù)合模punchedhole沖孔panelboard鑲塊

tocutedges=sidecut=sidescrap切邊tobending折彎

topull,tostretch拉伸

Linestreching,linepulling線拉伸engraving,toengrave刻印upsidingdownedges翻邊tostake鉚合

designing,todesign設(shè)計designmodification設(shè)計變化dieblock模塊

foldedblock折彎塊slidingblock滑塊locationpin定位銷liftingpin頂料銷

dieplate,frontboard模板paddingblock墊塊steppingbar墊條upperdiebase上模座lowerdiebase下模座

uppersupportingblank上承板upperpaddingplateblank上墊板sparedies模具備品spring彈簧bolt螺栓

documentfolder文件夾filefolder資料夾

toputfileinorder整理資料sparetoolslocation手工備品倉firstcount初盤人

firstcheck初盤復(fù)棹人secondcount復(fù)盤人secondcheck復(fù)盤復(fù)核人equipment設(shè)備wastematerials廢料

workinprogressproduct在制品casing=containerazation裝箱

quantityofphysicalinvetorysecondcount復(fù)盤點數(shù)量

quantityofcustomscount會計師盤,點數(shù)量thefirstpage第一聯(lián)

filedbyaccountingdepartmentforreference會計部存查

end-user/usingunit(department)使用單位

summaryofyear-endphysicalinventorybills

年終盤點截止單據(jù)匯總表

billname單據(jù)名稱

Thissheetandphysicalinventorylistwillbesenttoaccounting

departmenttogether(ThoseofNHKwillbesenttofinancialdepartment)

本表請與盤點清冊一起送會計部－(NHK廠區(qū)送財會部)

Applicationstatusrecordsofyear-endphysicalinventoryListand

physicalinventorycard年終盤點卡與清冊使用－狀況明細表blankandwastesheetNO.空白與作廢單號plate電鍍mold成型

materialforengineeringmoldtesting工程試模材料

notincludedinphysicalinventory不列入盤點

sample樣品

incomingmaterialtobeinspected進貨待驗

description品名

steel/rolledsteel鋼材materialstatisticssheet物料統(tǒng)計明細表

meetingminutes會議記錄meetingtype會別

distributiondepartment分發(fā)單位location地點chairman主席

presentmembers出席人員subject主題conclusion結(jié)論

decisionitems決議事項

responsibledepartment負責(zé)單位pre-fixedfinishingdate預(yù)定完成日approvedby/checkedby/preparedby核準/審核/承辦

PCEassemblyproductionschedulesheet

PCE組裝廠生產(chǎn)排配表model機鍾workorder工令revision版次remark備注

productioncontrolconfirmation生產(chǎn)確認

checkedby初審approvedby核準department部門

stockageanalysissheet庫存貨齡分析表

on-handinventory現(xiàn)有庫存availablematerial良品可使用obsoletematerial良品已呆滯tobeinspectedorreworked待驗或重工total合計

causedescription原因說明partnumber/P/N料號type形態(tài)

item/group/class類別quality品質(zhì)preparedby制表notes說明

year-endphysicalinventorydifferenceanalysissheet

年終盤點差異分析表

physicalinventory盤點數(shù)量physicalcountquantity帳面數(shù)量differencequantity差異量causeanalysis原因分析rawmaterials原料materials物料

finishedproduct成品

semi-finishedproduct半成品packingmaterials包材

goodproduct/acceptedgoods/acceptedparts/goodparts良品

defectiveproduct/non-goodparts不良品

disposedgoods處理品warehouse/hub倉庫onwaylocation在途倉oversealocation海外倉

sparepartsphysicalinventorylist備品盤點清單

sparemoldslocation模具備品倉skid/pallet棧板toxmachine自鉚機wireEDM線割EDM放電機coilstock卷料sheetstock片料tolerance工差score=groove壓線camblock滑塊pilot導(dǎo)正筒trim剪外邊pierce剪dragform壓鍛差

pocketforthepunchhead掛鉤槽slughole廢料孔featuredie公母模expansiondwg展開圖radius半徑

shim(wedge)楔子

torch-flamecut火焰切割setscrew止付螺絲formblock折刀stoppin定位銷

roundpiercepunch=diebutton圓沖子shapepunch=dieinsert異形子stocklocaterblock定位塊undercut=scrapchopper清角activeplate活動板baffleplate擋塊coverplate蓋板maledie公模femaledie母模

groovepunch壓線沖子

air-cushioneject-rod氣墊頂桿spring-boxeject-plate彈簧箱頂板bushingblock襯套insert入塊

clubcar高爾夫球車capability能力parameter參數(shù)factor系數(shù)

phosphate皮膜化成viscosity涂料粘度alkalidipping脫脂

mainmanifold主集流脈bezel斜視規(guī)

blanking穿落模dejecting頂固模

demagnetization去磁;消磁

high-speedtransmission高速傳遞heatdissipation熱傳rack上料degrease脫脂rinse水洗

alkalineetch齡咬desmut剝黑膜D.I.rinse純水次Chromate鉻酸處理Anodize陽性處理seal封孔revision版次

partnumber/P/N料號goodproducts良品

scrapedproducts報放心品defectiveproducts不良品finishedproducts成品disposedproducts處理品barcode條碼

flowchart流程表單assembly組裝stamping沖壓molding成型

spareparts=buffer備品coordinate座標

dismantlethedie折模auxiliaryfuction輔助功能poly-line多義線heaterband加熱片thermocouple熱電偶sandblasting噴沙grit砂礫

derustingmachine除銹機degate打澆口dryer烘干機induction感應(yīng)

inductionlight感應(yīng)光

response=reaction=interaction感應(yīng)ram連桿

edgefinder巡邊器concave凸convex凹

short射料不足nick缺口speck瑕??shine亮班splay銀紋gasmark焦痕delamination起鱗coldslug冷塊blush導(dǎo)色

gouge溝槽;鑿槽

satintexture段面咬花witnessline證示線patent專利grit沙礫

granule=peuet=grain細粒gritmaker抽粒機cushion緩沖

magnalium鎂鋁合金magnesium鎂金metalplate鈑金lathe車mill銼plane刨

grind磨drill鉆boring鏜blinster氣泡fillet鑲;嵌邊

through-holeform通孔形式vollerpinformality滾針形式camdriver鍘楔shank摸柄

crankshaft曲柄軸

augularoffset角度偏差velocity速度

productiontempo生產(chǎn)進度現(xiàn)狀torque扭矩

spline=themultiplekeys花鍵quenching淬火tempering回火annealing退火carbonization碳化alloy合金

tungstenhighspeedsteel鎢高速的molyhighspeedsteel鉬高速的organicsolvent有機溶劑bracket小磁導(dǎo)liaison聯(lián)絡(luò)單volatile揮發(fā)性resistance電阻ion離子

titrator滴定儀beacon警示燈coolant冷卻液crusher破碎機

模具工程類

plaindie簡易模piercedie沖孔模formingdie成型模progressivedie連續(xù)模gangdies復(fù)合模shearingdie剪邊模rivetingdie鉚合模pierce沖孔

forming成型(抽凸,沖凸)drawhole抽孔bending折彎trim切邊emboss凸點dome凸圓

semi-shearing半剪stampmark沖記號deburrorcoin壓毛邊punchriveting沖壓鉚合sidestretch側(cè)沖壓平reelstretch卷圓壓平groove壓線blanking下料

stampletter沖字(料號)shearing剪斷

tick-marknearside正面壓印tick-markfarside反面壓印沖壓名稱類

extensiondwg展開圖proceduredwg工程圖

diestructuredwg模具結(jié)構(gòu)圖material材質(zhì)

materialthickness料片厚度factor系數(shù)upward向上

downward向下

pressspecification沖床規(guī)格dieheightrange適用模高dieheight閉模高度burr毛邊gap間隙weight重量