IBooster-introduction-(2)

iBoosteragenda1.iBoosterbasicintroduction-iBoosterfunction-iBoostermarket-iBoosteradvantages-Design;Technicalkeydata-Roadmap;Manufacturing2.CNengineeringcompetenceiBoostergen2iBoosteriBoosterfunctionPedalinterface踏板接口Deepdrawnhousing深冲钢板壳体TandemMasterCylinder制动主缸Motor+ECU电机+控制单元Fixationtodashpanel前围板接口iBoosteriBoosterfunctionBenefitsofcoupledpedal耦合踏板系统的好处ABSpulsationashapticfeedbackABS路感Fadingdetectionpossiblebydriver制动系统衰退被驾驶员感知Lowerpowerthandecoupledsystems;esp.atdynamicapply(imax49A)比解耦系统用电少，特别是紧急制动时。restposition自由状态Fpedalapplied踩下踏板Fsupportapplied制动助力airvalveFoutFpedalFsupportairvalveFoutFpedalFsupportFpedalairvalveFoutFsupportdiff.travelsensorFpedalFoutFsupportdiff.travelsensorFpedalFoutFsupportFoutdiff.travelsensorFpedalFsupportiBoosteriBoosterfunctionElectromechanicalBrakeboost(referenceisvacuumbooster)机电制动助力(类似于真空助力器)BlendingforHybridandElectricVehicles(Hev)在电动或混动车参与制动能量回收Allowsecondarybrakeperformanceinmechanicalbackup(pushthrough)在电器失效时能够提供无助力制动AutonomouspressurebuildupforValueaddedFunctions(VAF*)能够主动制动以实现增值功能ECUMTMCPedalCouplingsuTrans-missionTrans-missionECUMTMCTMCPedalCouplingsuTrans-missionTrans-missionECUMTMCPedalCouplingsuTrans-missionTrans-missionECUMTMCTMCPedalCouplingsuTrans-missionTrans-missionECUMTMCPedalCouplingsuTrans-missionTrans-missionECUMTMCTMCPedalCouplingsuTrans-missionTrans-missioniBoosteriBoosterfunctionBoschsolutionoffersboostedlevel1backup博世解决方案提供第一级安全失效模式Mechanicallevel2backupfulfilslegalrequirementsreliable通过机械力建立液压制动第二道安全失效模式实现法规要求的可靠性Servicebrake:加速度1gatFped=120-200NECUTMCBackuplevel1:第一级安全失效TMCBackuplevel2:第二级安全失效0.25gatFped=500NTMC电流增速变慢液压增速变慢在电量不足时可以用到:发电机,直流变压器,电容蓄电器iBoosterfailure:失效Degradedpowernet:电量不足Boostingbymodulation由ESP提供制动助力Noelectricpower完全断电mechanicalpush-through纯机械建压boostingbyActuationiBooster制动助力ECUTMCor第二级安全失效发生概率：150ppmx150ppm=0.02ppmiBoosteragenda1.iBoosterbasicintroduction-iBoosterfunction-iBoostermarket-iBoosteradvantages-Design;Technicalkeydata-Roadmap;Manufacturing2.CNengineeringcompetenceiBoostergen2iBoosteriBoostermarketsuccess2481323354220132014201520162017201820197VehiclePlatforms@4OEMGroupsNumberofvehicleplatforms3VehiclePlatforms@2OEMGroupseup!918GolfPFModelSVoltModelXSOPwithnewvehicleplatformsiBooster2iBooster1PassatPF6VehiclePlatforms@3OEMGroups11VehiclePlatforms@8OEMGroups2VehiclePlatforms@[e-mail]n-iBoosterfunction-iBoostermarket-iBoosteradvantages-Design;Technicalkeydata-Roadmap;Manufacturing2.CNengineeringcompetenceiBoostergen2iBoosteriBoosteradvantagesHighlydynamic高动态性能Productfeature产品特性Fastpressureapplyforcomfort&safetyfunctions快速建压性能满足舒适性和安全性要求CustomerBenefit客户收益PressurebuildupperformancewithreducedTTL*asenablerfor主动建压的TTL时间缩短enhancedpedestrianprotection提高行人保护能力safetyintersectionassistantaswellasAutomaticEmergencyBrake十字路口交通安全辅助以及自动紧急制动timeforconfirmationofconditionsforactivatingAEB自动紧急制动触发条件的确认时间BildiBoosterBildiBooster0102030405004080120pressureinbarESP®standardtypeESP®premiumtypeiBoosterSuperiordynamicsbyiBoostercm3/sActivepressurebuild-upw/odriversupport无驾驶员参与的主动建压Flowrate制动液流量Flowratevaluestypicalfor13Vpowernet,roomtemperature,onebrakecircuit该流量的测量条件：13V电压，室温，单制动回路iBoosteroffersenhancedperformanceforfuturefunctionalities-likeintersectionassistantorAutomaticEmergencyBrakeiBooster为未来驾驶功能提供更好的功能支持(比如十字路口交通安全辅助以及自动紧急制动)iBoosteriBoosteradvantagesBestbrakepedalfeelWorldwide.全球最佳踏板感方案Fromdynamicandsportytocomfortablewithexcellentpedalfeelalsoincriticalsituation提供活力运动型到舒适型优异的踏板感，甚至是极限工况情况下。ThemodularapproachforBrakesystems:significantReductionofnumberofhardwarevariants(twovariantsfor80%ofonePF)制动系统模块化方案:明显减少硬件数量(2种变型满足80%共平台整车)Futureproofforautomateddriving,alldriveconceptsandecologicalconstraints未来导向：为自动驾驶，所有动力总成及环保强制要求Highlydynamic,shortstoppingdistance,coversfutureNCAPrequirements高动态性能:更短制动距离，满足未来NCAP要求VacuumBooster10“ESPstandardESPFGSESPACCESPheviBGen2ESPstandardESPheviBgen2VacuumBooster7+8”VacuumBooster11“TeilausstattungeBKV:TeilausstattungeBKV:100%AusstattungeBKV:iBoosteriBoosteradvantagesCreatesdegreesoffreedom,comfortabledriverassistance,selectablepedalfeel,reduceddevelopmenttime–brakepedalcharacteristicbysoftware高自由度:舒适的驾驶员辅助,可选踏板感,缩短开发时间–软件调整踏板性能SuitableforworkshopforBRICcountries,venting,brakepadreplacementandreplacementofthebrakefluidastoday便捷的售后维护：在发展中国家,和真空助力器一样排气,换摩擦片,换制动液Bigdata/Connectivity:Operational/servicedata,potentialforfunctionupdate(flashovertheair)大数据/Connectivity:用于操作/服务性数据,潜在用于性能更新(通过移动数据完成刷新)iBoosteriBoosteradvantages(AEBwithiB)ShorterstoppingdistanceforAEB:approx.1,8m1)shorterstoppingdistancewithinitialspeedof40km/hcomparedtostandardESP更短的制动距离：初速度40km/h制动距离相对于ESP减小约1.8米Reducedcollisionspeed:@1gdeceleration,approx.16km/hspeedisreducedatthelastmeter!减小撞击速度：在1g减速度下，在最后1米的速度减小约16km/hLessaccidents:AEB-PedestrianwithiBooster‘sfastpressurebuildcouldavoidmorethan50%ofallfrontalpedestrianaccidents.(withstandardESPapprox.1/3ofallaccidents)1,2)降低事故率：通过iBooster快速建压能力，相对于ESP减少50%行人事故Fewerseriouslyinjuredpedestrians:AEB-Pedestrianwithi