DE60311235D1 - Brennkraftmaschine und Verfahren zur Steuerung des Ladeluftmassenstroms und der Abgasrückführungsrate - Google Patents

Brennkraftmaschine und Verfahren zur Steuerung des Ladeluftmassenstroms und der Abgasrückführungsrate

Info

Publication number
DE60311235D1
DE60311235D1 DE60311235T DE60311235T DE60311235D1 DE 60311235 D1 DE60311235 D1 DE 60311235D1 DE 60311235 T DE60311235 T DE 60311235T DE 60311235 T DE60311235 T DE 60311235T DE 60311235 D1 DE60311235 D1 DE 60311235D1
Authority
DE
Germany
Prior art keywords
controlling
exhaust gas
combustion engine
internal combustion
mass flow
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE60311235T
Other languages
English (en)
Other versions
DE60311235T2 (de
Inventor
Hans Bernler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ford Global Technologies LLC
Original Assignee
Ford Global Technologies LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ford Global Technologies LLC filed Critical Ford Global Technologies LLC
Publication of DE60311235D1 publication Critical patent/DE60311235D1/de
Application granted granted Critical
Publication of DE60311235T2 publication Critical patent/DE60311235T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/0002Controlling intake air
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D21/00Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas
    • F02D21/06Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air
    • F02D21/08Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air the other gas being the exhaust gas of engine
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/0025Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0047Controlling exhaust gas recirculation [EGR]
    • F02D41/005Controlling exhaust gas recirculation [EGR] according to engine operating conditions
    • F02D41/0052Feedback control of engine parameters, e.g. for control of air/fuel ratio or intake air amount
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/0002Controlling intake air
    • F02D2041/0017Controlling intake air by simultaneous control of throttle and exhaust gas recirculation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D2200/00Input parameters for engine control
    • F02D2200/02Input parameters for engine control the parameters being related to the engine
    • F02D2200/04Engine intake system parameters
    • F02D2200/0406Intake manifold pressure
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/02Circuit arrangements for generating control signals
    • F02D41/18Circuit arrangements for generating control signals by measuring intake air flow
    • F02D41/187Circuit arrangements for generating control signals by measuring intake air flow using a hot wire flow sensor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/02EGR systems specially adapted for supercharged engines
    • F02M26/04EGR systems specially adapted for supercharged engines with a single turbocharger
    • F02M26/05High pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust system upstream of the turbine and reintroduced into the intake system downstream of the compressor
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/40Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
DE60311235T 2003-05-27 2003-05-27 Brennkraftmaschine und Verfahren zur Steuerung des Ladeluftmassenstroms und der Abgasrückführungsrate Expired - Fee Related DE60311235T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03011893A EP1482153B1 (de) 2003-05-27 2003-05-27 Brennkraftmaschine und Verfahren zur Steuerung des Ladeluftmassenstroms und der Abgasrückführungsrate

Publications (2)

Publication Number Publication Date
DE60311235D1 true DE60311235D1 (de) 2007-03-08
DE60311235T2 DE60311235T2 (de) 2007-10-18

Family

ID=33104081

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60311235T Expired - Fee Related DE60311235T2 (de) 2003-05-27 2003-05-27 Brennkraftmaschine und Verfahren zur Steuerung des Ladeluftmassenstroms und der Abgasrückführungsrate

Country Status (2)

Country Link
EP (1) EP1482153B1 (de)
DE (1) DE60311235T2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2917126B1 (fr) * 2007-06-08 2009-08-21 Renault Sas Systeme et procede de controle et de diagnostic d'un systeme de recirculation de gaz d'echappement

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19615545C1 (de) * 1996-04-19 1997-06-12 Daimler Benz Ag Einrichtung zur Dieselmotorbetriebsregelung mit Abgasrückführung und Ansaugluftdrosselung
DE19620039A1 (de) * 1996-05-17 1997-11-20 Bosch Gmbh Robert System zur Steuerung einer Brennkraftmaschine
US6178749B1 (en) * 1999-01-26 2001-01-30 Ford Motor Company Method of reducing turbo lag in diesel engines having exhaust gas recirculation
US6311679B1 (en) * 2000-05-02 2001-11-06 Ford Global Technologies, Inc. System and method of controlling air-charge in direct injection lean-burn engines
DE10041076B4 (de) * 2000-08-22 2014-03-06 Robert Bosch Gmbh Verfahren zur Erkennung von fehlerhaften Veränderungen des Gasdurchflusses durch eine Abgasrückführleitung einer Brennkraftmaschine
US6481423B2 (en) * 2000-10-12 2002-11-19 Delphi Technologies, Inc. Dynamic EGR concentration estimation method for a motor vehicle engine
DE10114049A1 (de) * 2001-03-15 2002-09-19 Volkswagen Ag Verfahren und Vorrichtung zur Regelung einer externen Abgasrückführrate und/oder eines Luft-Kraftstoff-Verhältnisses

Also Published As

Publication number Publication date
EP1482153A1 (de) 2004-12-01
EP1482153B1 (de) 2007-01-17
DE60311235T2 (de) 2007-10-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee