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1、车用柴油机共轨式电喷的新技术Dieselengineelectroniccontrolsysteminmoderncars(includingthetimecontrolofcommonraildieselfuel,turbochargedintercooler,exhaustgasrecirculationetc.)newtechnology;whichalsopointedoutthatthenewtechnologyofcommonrailistheinevitabletrendoffuturedevelopmentof
2、moderndieselengine.Developmentofelectroniccontrolsystemfor1.vehicledieselengineThebackgroundofthedevelopmentofmodernautomobileandgasolineengineelectroniccontroltechnology,inthefaceofunavoidablelocalandglobalenvironmentalandenergyissues,themodernautomobiledieselengin
3、etouseanddevelopmentoftheelectroniccontrolsystem,inordertomaintainthesustainabledevelopmentoftheautomotivedieselengine,dieselenginehastheadvantagesofbetterdistributionofvolatileinherent(lowfuelconsumptionandlowemissionsofCO2).Inthedieselenginekeepexcellentfueleconom
4、yatthesametime,inordertomeettheincreasinglystringentemissionregulations,inadditiontoreducingtheoptimizationofturbochargertechnologyconsumption,andtheuseofadvancedwastelubricatingoilpostprocessingsystem,themaincombustionprocessneedsfurtherimprovementofdieselengine.Fu
5、elsystemisthekeylinkaffectingthecombustionprocessofdieselengine,improvethecombustionprocessusingalotofnewtechnologyusingmicrocomputercontroltechnology,somenewtechnology,althoughthereisnodirectassociationwiththeelectroniccontroltechnology,butduetotheimprovementoftheo
6、verallperformance,thereisstillindirectcontactwiththeelectroniccontroltechnology.Thedevelopmentofdieselengineelectroniccontroltechnologyissimilartothegasolineengineelectroniccontrolsystem.Since80s,themodernautomotivedieselengineelectroniccontrolsystemhasalsoenteredth
7、emarket.Withtheincreasingnumberofcontrolprojects,thecontroltaskfromsimpletocomplex,untilthefullrangeofcontrol.Forexample,theelectronicallycontrolledfuelinjectionsystemoftheearlyadopted"positioncontrol",maintainingthetraditionalprincipleofpulsehighvoltagesupply,onlyc
8、ontrolstheservomechanismbythecontrolunitbasedoncomputer,changetheoilquantityadjustingrack(in-linepump)orfuelcontrolsleeve(VEpump)etc.thepo
