康明斯ISBe发动机简介(中文)PPT课件

ISBe,Euro3,3.9and5.9litreengines符合欧三排放标准的3.9升和5.9升发动机,DesignedinEuropeforEuropeanmarketneeds为投放欧洲市场而设计,ISBe270100.ppt,CumminsNewISBe康明斯新产品ISBe,TheISBefamilyof4and6cylinderenginesisthereplacementforthemarketleadingBSeriesinEuropeantruck,specialityandbusapplications.TheISBeisanallnew,onelitrepercylinderenginewithhighpressurecommonrailelectronicfuelsystem,4valvespercylinder,areargeartrain,andthemostcapableelectronicmanagementsystemyetseenonamidrangediesel.ISBe系列4缸和6缸机是欧洲市场上替代B系列发动机的领先产品,主要用于卡车、特种车辆和客车。ISBe系列发动机是一种全新的单缸排量为1升的发动机，共管式高压燃油系统，每缸4气门设计,齿轮传动移至后端,发动机完全电控，用于中等马力柴油机。,ISBe270100.ppt,Why为什么?,Euro3,Euro4,Euro4-10/05,10/06Euro5-10/08,10/09,Euro5,NOxreducedby4timesin10years氮氧化物在10年内降低4倍PMreducedby7timesin10years颗粒物在10年内降低7倍Performance/FuelTrade-offatlowemissionstoosevere性能/燃油经济性很难在低排放情况下达到平衡,氮氧化物,颗粒物,ISBe270100.ppt,Echo?ISB?ISBe?,EchoistheCumminscodenamefortheBSeriesreplacementengineforEuro3andbeyond.Echo代表康明斯B系类符合欧III排放及更高排放的系列产品代码ISBistheAmericanelectronicversionoftodaysBSeriesengine.ISB是美国电控版本的B系列的发动机ISBeisCumminsproductionnameforEcho.ISBe是Echo的康明斯产品名称,ISBe270100.ppt,ISBe,ISBe,InteractSystems英特互动系统EncompassesEngineManagement发动机管理ControlsIntegration控制集成化OperatorConvenience/management驾驶员管理便捷SafetyandAssetprotection安全保护PowertrainIntegration传动系集成化Business/Maintenancesupport商务/保养支持Diagnostics故障诊断性好,INSITE(英赛特软件)/INROADS/INFORM(易览),EvolutionoftheprovenandhighlysuccessfulBSeriesengine被证明为B系列的成功发展,Experience经验化Electronic电控化Economy经济型Evolution改进型European欧洲型Efficiency有效型Environmental环保型Extra更多功能,ISBe270100.ppt,ProductRequirements产品特点,Euro3emissionscompliance符合欧III排放标准Bestinclassfueleconomy燃油经济性好Bestinclassreliabilityanddurability可靠性高、耐久性好Lowestnoise噪声低Flexibility-abilitytobetailoredtoindividualmarketneeds应用灵活-适应不同应用场合和特殊用户的要求BaseenginearchitectureforEuro4易于升级到欧4PowerDensity比功率大LowestCostofOperation运行成本低,ISBe270100.ppt,ProductDeliverables产品特点,Euro3emissionscompliance符合欧III排放标准Bestinclassfueleconomy燃油经济性好5%betterthanEuro2优于欧II5%Bestinclassreliabilityanddurability可靠性高、耐久性好Lowestnoise噪声低92Dba1mnoiselevel1米范围内92分贝Flexibility-abilitytobetailoredtoindividualmarketneeds应用灵活-适应不同应用场合和特殊用户的要求OptimisedTruck,bus&specialityratings优化了卡车、客车和特种车辆的功率等级BaseenginearchitectureforEuro4易于向欧洲IIII过渡PowerDensity功率密度大Bestinclasspackaging-Size&weight各功率等级的发动机，体积更小，重量更轻SmallerthanEuro2onlowerpowerratings小功率等极的发动机，体积比欧II更小巧运行成本低FuelSavings节省燃油ImprovedOildrains改善的机油更换系统,ISBe270100.ppt,ISBe,ISBe270100.ppt,发动机特性BoschHPCRfuelsystem高压共管燃油系统Fracturesplitconnectingrod分离式的连杆Wastegatedandvariablegeometryturbocharger可变几何的废气旁通式的增压器AutomaticallytensionedFEAD自调整式的FEAD(皮带驱动机构)Directedflowpistoncooling(J-jets)活塞式直喷式冷却Gallerycooled,singleni-resistpistons环式冷却,单镍防锈活塞Twopieceexhaustmanifolds2组排气歧管Cassettetypecrankshaftseals盒式曲轴密封SAE#1flywheelhousingoption可匹配SAE#1飞轮壳Highwearresistantoverlaybearings高耐磨重载轴承Viscousdamperon6cylinderproducts在6缸机上安装阻尼减振块Tunedrubberdamperon4cylinderproducts在4缸机上安装可调谐的橡胶减振块IntegratedCCVoption集成式的CCV选件,Design设计,ISBe270100.ppt,HPCRElectronicFuelSystem高压共管电控燃油系统,Features特点FullyVariablefuelinjectiontiming自由设定喷油时间FullElectronicControloffuelling油量完全电控HighInjectionPressurecapability-independentofenginerpm在全转速范围内的燃油高压喷射Flexiblefuelling(variablepressure,rateshaping,pilotinjection,etc)灵活的喷油方式（喷油压力可调，可实现预喷),Benefits优点Optimisedcombustionatallspeedsandloads实现全转速范围内及全负荷范围内最佳燃烧状态ImprovedFuelEconomy更好的燃油经济性ImprovedColdStarting更好的冷起动性能NoAcceleration,blackorwhiteSmoke无加速黑烟,白烟GreaterFlexibilityforoptimisation更多的优化方案Superiorlowspeedperformanceandsmoke更好的低速性能及低速排放Lowernoise低噪音Lowparticulate,lowNox排放物中颗粒物氮氧化物含量低,ISBe270100.ppt,Cylinderhead气缸盖,Features特点FourValvesperCylinder每缸4气门Centeredfuelinjector喷油器位于燃烧室中央IntegralIntakemanifold整体式进气歧管Valveseatinserts嵌入式的气门座Multi-layersteelcylinderheadgasket多层缸质气缸盖衬垫Heavydutytwopieceexhaustmanifold重载式的两段排气歧管Thermostathousingincorporatedintothehead缸盖上有节温器室Twopieceisolatedrockercover两片独立的摇臂盖,Benefits优点Freerbreathingforafasterresponse具有快速反映的曲轴箱通风Superiorlowspeedperformance很好的低速性能Optimumefficiencycombustion优化高效的燃烧Lowparticulate,lowNox排放物中颗粒物及氮氧化物含量低Leakfreedesign防泄漏设计HeavydutyDurability重负荷下耐久性强Improvedcoolantcontrol加强冷却控制Lowernoiseandeasierservicing低噪声、维修方便,ISBe270100.ppt,PilotInjection预喷油,InjectionCycleTime喷油循环时间,InjectionPressure喷油压力,ISBe270100.ppt,RearGearTrainandCrankshaftSeals后齿轮室传动系和曲轴的密封,FeaturesDiecastaluminiumhousingattherear,sandwichedbetweentheblockandflyhweelhousing.齿轮室是铸铝壳体,装在发动机后侧,加在刚体和飞轮壳之间Aspurgeartrainfromthecrankshaftdrivesthecamshaft,fuelpumpandaccessory(aircompressor/powersteeringpump).曲轴的动力通过正时齿轮系来驱动凸轮轴、油泵和附件（空压机/动力转向系)Unitdesigncrankshaftseals.精细设计凸轮轴密封,BenefitsMajornoisereduction噪声大幅降低240Nmcapableaccessorydrive驱动附件的能力为240NMSealsthataremoretolerantofsurfaceirregularitiesandarethuslesslikelytoleak.精细的密封设计容许密封表面有更大一点的制造公差,减少泄漏可能性,ISBe270100.ppt,BlockandOilPan缸体和油底壳,Features特点Sculptedandstiffedblock.高强度的油底壳Optionalinternalladderframe.内部框架接梯式结构Increasedwallthickness.壁厚增加STORMfittings(StraightThreadORingMetric)更精细的装配(直螺纹米制O型圈)Enclosedtappetcover.密封的挺柱盖360degthrustinall6cylengines.360所有的6缸机配有360度止推轴瓦Optional360degthrustfor4Cyl.4缸机可选360度止推轴瓦Innovativesuspendedoilpan新颖的悬浮式油底壳,BenefitsMajornoisereduction噪声大幅降低Improvedstrength扭矩大大增加Eliminationofpotentialleakpoints消除可能的泄漏点Improvedclutchreleaseload改进的离合器卸载功能capabilityforsingleplateclutches可匹配单片离合器Support,leak-freesealingandisolationfornoise.免漏的密封和隔离噪音,ISBe270100.ppt,Closedcrankcaseventilationsystem闭环的曲轴箱通风系统,Baffledareainvalvecover气门室盖被隔板隔开区域,SealedareabetweenFHandgearhousing飞轮和齿轮之间的密封区域,CCVfilter闭环的曲轴箱滤器,ISBe270100.ppt,B-SeriesFamilyComparisonB系列发动机对比,ISBe270100.ppt,B-SeriesFamilyComparisonB系列发动机对比,ISBe270100.ppt,B-SeriesFamilyComparisonB系列发动机对比,ISBe270100.ppt,ISBeCompetitivePositioningISBe与同行业对比,ISBe270100.ppt,ISBeSizeISBe尺寸,ISBe270100.ppt,ISBeFuelSystem燃油系统,ISBe270100.ppt,Basic基本功能Power,Torque,andSpeedcontrol功率、扭矩和转速控制Emissions排放控制ControlsIntegration控制集成化Drive-by-Wire有线控制RoadSpeedLimiter车速限制器CruiseControl巡航控制PTO(CabandRemote)取力（驾驶室和遥控FanClutchControl风扇离合控制EngineRetarderControl发动机制动控制RemoteThrottle,RemotePTO遥控节气门、遥控取力Multiplexedsignalstoinst.Panel多路信号输入到仪表板,DriverConvenience/Management驾驶员的管理AdjustableIdle(inc./dec.)怠速可调整（可升/可降)IntegratedStartingAids集成的起动帮助IdleShutdown怠速停车Geardownprotection换档保护,交互式系统,ISBe270100.ppt,SafetyandAssetProtection安全和财产保护Starterinterlock起动互锁Throttleinterlock油门互锁WaterInFuelSensing油中有水感应EngineProtection发动机保护“FlightRecorder”行驶记录EngineWarm-upProtection发动机暖机保护SwitchableMax.Torque,Max.Speed最大扭矩、最大转速可转换PowertrainProtection动力传动系保护Anti-Theft放盗窃Accelerationratecontrol加速率控制,PowertrainIntegration动力传动系集成J1939SerialDataLinkJ1939串口数据链PowertrainProtection(torquecontrol)动力传动系保护（扭矩控制Business/MaintenanceSupport业务/维修支持TripInformationsystem旅程信息系统MaintenanceMonitor保养监视Diagnostics诊断DutyCycleMonitorusingINFORMandRoadRelay使用INFORM和RoadRelay进行负荷循环监视RealTimeClock-Time/DateStamping实时监控,记录故障发生的时间和日期INSITEDiagnostictoolINSITE诊断工具,交互系统,ISBe270100.ppt,Echo-Euro3RatingsEcho-欧3功率等级,ISBe270100.ppt,Echo4缸机功率曲线,ISBe270100.ppt,Echo4Cylinder-TorqueCurvesEcho4缸机扭矩曲线,ISBe270100.ppt,Echo6Cylinder-PowerCurvesEcho6缸机功率曲线,185PS,220PS,250PS,ISBe270100.ppt,Echo6Cylinder-TorqueCurvesEcho6缸机扭矩曲线,ISBe270100.ppt,Benefits-Noise优势-噪声低,6Cyl.ISBe4Cyl.ISBe6Cyl.BMech.6缸ISBe4缸ISBe6缸B系列机械式Ratedpower(dba)93.391.999额定功率(分贝)Lowidle(dba)7778.6低怠速(分贝)Highidle(dba)92.293.8101高怠速(分贝)Benefits-Lowerdrivebynoisewithreduced/notrucknoiseshieldsLowerincabnoise优势-驾驶室内外噪声低,ISBe270100.ppt,Benefits优势,Forendusers.对使用者Performance性能Sociability社会化Information信息Management控制ServiceDiagnostic故障诊断FuelEconomy燃油经济性Fordeliverypartners.对设备制造商VehicleIntegration车辆集成化Information信息系统Management控制ServiceDiagnostic故障诊断LowNois