新型康明斯ISBe柴油机传感器检测---

©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.(,650101):ISBe,,3,ISBe,,:;;;;:TK421:A:100825696(2008)0520047203TheNewModelCumminsISBeDieselControlsSystemSensorDetectingZHAOWen2shen(DepartmentofConstructionMechanism,YunnanVocationalandTechnicalCollegeofCommunications,Kunming650101,China)Abstract:CumminsISBedieselcumminsengineCo.,Ltd.istheUnitedStatesinrecentyearsintroducednewproducts,itsstrongmomentumandagoodeconomy,inparticular,istomeetEuropeanemissionsstandardsonthe3rd,athomeandabroadareallkindsofrelatedmachineryvehicleofchoice.ArticlefirstoftheISBedieselfuel2wideelectroniccontrolsystemcomposedofthebasicprinciplesandthenfocusonthecontrolsystemofinputdevices2thekeycomponentsofthenewsensortechnology,thenewstructureofadetailedanalysis,thelastonthesensordetection;hopeforthedieselengineelectroniccontrolstudy,use,maintenancestafftoprovideinformation.Keywords:dieselengine;electroniccontrolsystem;performance;sensor;test:2008204228:(1969),,,,:.ISBe46,,-,4,,3,ISBeBISBeCM800,,,,(ECM)3,,ECM;ECM,;ECM,,,ECM,,ISBe,ISBeECM,5V,5:1,,:-40140,,,:,ECM;;50040k,,1,©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.:ECM,-40140,3,:ECM,,01500Bar:,,,,5V,ECM,1,,0,1,,3,235V;,;222/MPa(psi)/MPa(VDC)/V000.504058001.3970101532.06100145042.72140203053.614ECM800,:ECM,ECM,,5/,:ECM;50600kPa;-40125,,:,ECM4,:/5V1;,33/kPa(psi)/kPa(VDC)/V000.110.16132.37251.171.59344.74502.243.04517.11753.304.5084©1994-2010ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.:ECM,;50400kPa;-40125,,/,44/kPa(psi)/kPa(VDC)/V000.110.25507.250.430.6010014.50.901.2515021.751.401.9325036.252.403.257(),,,:ECM,,:ISBe2,(VR)1)(VR),,,,ECM,33(VR),52,,5///-30-226882068860501229632),,,,,44,,0V5V(0V5V,0V,5V)8(),:ECM,,:()[1].[M].:,1999.[2],,.[J].,2007(4):425.[3],,,.[J].,2006(3):28231.[4],,,.MC68376[J].,2005,26(1):11215.[5],,,.[J].,2007(8):15216.[:]94