EP2071165A3 - Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine - Google Patents

Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Download PDF

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Publication number
EP2071165A3
EP2071165A3 EP09154708A EP09154708A EP2071165A3 EP 2071165 A3 EP2071165 A3 EP 2071165A3 EP 09154708 A EP09154708 A EP 09154708A EP 09154708 A EP09154708 A EP 09154708A EP 2071165 A3 EP2071165 A3 EP 2071165A3
Authority
EP
European Patent Office
Prior art keywords
cylinder
internal combustion
combustion engine
cyl
check
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.)
Granted
Application number
EP09154708A
Other languages
English (en)
French (fr)
Other versions
EP2071165A2 (de
EP2071165B1 (de
Inventor
Carl-Eike Hofmeister
Michael KÄSBAUER
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.)
Aumovio Germany GmbH
Original Assignee
Continental Automotive Technologies GmbH
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 Continental Automotive Technologies GmbH filed Critical Continental Automotive Technologies GmbH
Publication of EP2071165A2 publication Critical patent/EP2071165A2/de
Publication of EP2071165A3 publication Critical patent/EP2071165A3/de
Application granted granted Critical
Publication of EP2071165B1 publication Critical patent/EP2071165B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/008—Controlling each cylinder individually
    • F02D41/0085—Balancing of cylinder outputs, e.g. speed, torque or air-fuel ratio
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1497—With detection of the mechanical response of the engine
    • F02D41/1498—With detection of the mechanical response of the engine measuring engine roughness
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0002—Controlling intake air
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/16—Introducing closed-loop corrections for idling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/22—Safety or indicating devices for abnormal conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

Beim Betreiben einer Brennkraftmaschine wird überprüft, ob die Brennkraftmaschine bezüglich einer Laufunruhe (ER) fehlerfrei funktioniert. Falls die Brennkraftmaschine bezüglich der Laufunruhe (ER) nicht fehlerfrei funktioniert wird ein aktueller Wert einer zylinderindividuellen Kraftstoffmasse eines Zylinders (Z1-Z4) der Brennkraftmaschine ermittelt. Es wird überprüft, ob eine aktuell eingespritzte zylinderindividuelle Kraftstoffmasse eines der Zylinder (Z1-Z4) zu gering oder zu groß ist, um den entsprechenden Zylinder (Z1-Z4) bezüglich einer zylinderindividuellen Motordrehzahl N_CYL zu überprüfen (CHECK), indem ein aktueller Wert (MF_CYL_AV) der zylinderindividuellen Einspritzmasse des entsprechenden Zylinders (Z1-Z4) mit einem gespeicherten Referenzwert (MF_CYL_REF) der zylinderindividuellen Einspritzmasse des entsprechenden Zylinders (Z1-Z4) in dem aktuellen Betriebspunkt der Brennkraftmaschine verglichen wird. Ein Überprüfen (CHECK) bezüglich zylinderindividueller Motordrehzahlen (N_CYL) eines der Zylinder (Z1-Z4) wird deaktiviert (DEACT), falls die aktuell eingespritzte zylinderindividuelle Kraftstoffmasse des entsprechenden Zylinders (Z1-Z4) zu gering bzw. zu groß ist, um den entsprechenden Zylinder (Z1-Z4) bezüglich der zylinderindividuellen Motordrehzahl N_CYL zu überprüfen (CHECK).
EP09154708A 2006-03-20 2007-03-19 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine Not-in-force EP2071165B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006012656A DE102006012656A1 (de) 2006-03-20 2006-03-20 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
EP07727053A EP1999358A2 (de) 2006-03-20 2007-03-19 Verfahren und vorrichtung zum betreiben einer brennkraftmaschine

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP07727053.6 Division 2007-03-19
EP07727053A Division EP1999358A2 (de) 2006-03-20 2007-03-19 Verfahren und vorrichtung zum betreiben einer brennkraftmaschine

Publications (3)

Publication Number Publication Date
EP2071165A2 EP2071165A2 (de) 2009-06-17
EP2071165A3 true EP2071165A3 (de) 2011-03-16
EP2071165B1 EP2071165B1 (de) 2012-07-11

Family

ID=38292652

Family Applications (2)

Application Number Title Priority Date Filing Date
EP07727053A Withdrawn EP1999358A2 (de) 2006-03-20 2007-03-19 Verfahren und vorrichtung zum betreiben einer brennkraftmaschine
EP09154708A Not-in-force EP2071165B1 (de) 2006-03-20 2007-03-19 Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP07727053A Withdrawn EP1999358A2 (de) 2006-03-20 2007-03-19 Verfahren und vorrichtung zum betreiben einer brennkraftmaschine

Country Status (4)

Country Link
US (1) US7962277B2 (de)
EP (2) EP1999358A2 (de)
DE (1) DE102006012656A1 (de)
WO (1) WO2007107540A2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009007365B4 (de) * 2009-02-04 2010-12-02 Continental Automotive Gmbh Fehleranalyseverfahren und Fehleranalysevorrichtung für einen Verbrennungsmotor
GB2478720B (en) * 2010-03-15 2017-05-03 Gm Global Tech Operations Llc Method to diagnose a fault in a fuel injection system of an internal combustion engine
DE102010015726B4 (de) * 2010-04-21 2022-07-07 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren zum Überwachen einer fremdgezündeten Brennkraftmaschine
DE102010025662B4 (de) 2010-06-30 2014-02-27 Continental Automotive Gmbh Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
US8494756B2 (en) * 2010-08-19 2013-07-23 GM Global Technology Operations LLC Control system and method based on estimated engine speed
DE102013227023A1 (de) * 2013-06-04 2014-12-04 Robert Bosch Gmbh Verfahren zur Zylindergleichstellung einer lambdageregelten Brennkraftmaschine insbesondere eines Kraftfahrzeugs
JP6256401B2 (ja) * 2015-03-27 2018-01-10 トヨタ自動車株式会社 エンジン制御装置
DE102018131252A1 (de) * 2018-12-07 2020-06-10 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur rechnergestützten Bestimmung von mehrfachen Drehungleichförmigkeiten einer Verbrennungskraftmaschine
JP7392672B2 (ja) * 2021-01-29 2023-12-06 トヨタ自動車株式会社 内燃機関の失火検出装置
DE102021202655B3 (de) * 2021-03-18 2022-07-21 Vitesco Technologies GmbH Verfahren und Vorrichtung zur Diagnose einer Brennkraftmaschine eines Antriebsstrangs

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4104742A1 (de) * 1990-02-15 1991-09-12 Yamaha Motor Co Ltd Verfahren zum einspritzen von kraftstoff fuer eine mehrzylinder-brennkraftmaschine und kraftstoffeinspritzeinrichtung
DE19812305A1 (de) * 1998-03-20 1999-09-30 Siemens Ag Verfahren zur Zylindergleichstellung bei einer direkteinspritzenden Brennkraftmaschine
US20020148441A1 (en) * 2001-03-02 2002-10-17 Taner Tuken On-line individual fuel injector diagnostics from instantaneous engine speed measurements
DE102004006554B3 (de) * 2004-02-10 2005-06-30 Siemens Ag Verfahren zur Zylindergleichstellung bezüglich der Kraftstoff-Einspritzmengen bei einer Brennkraftmaschine
DE102004030757A1 (de) * 2004-06-25 2006-01-19 Robert Bosch Gmbh Verfahren zur Bestimmung der Voreinspritzmenge bei einer mehrzylindrigen Brennkraftmaschine

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2507917C2 (de) * 1975-02-24 1986-01-02 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur Regelung des optimalen Betriebsverhaltens einer Brennkraftmaschine
DE2708437A1 (de) * 1977-02-26 1978-08-31 Daimler Benz Ag Luftverdichtende einspritzbrennkraftmaschine, insbesondere fuer personenkraftwagen
DE3839611A1 (de) 1988-11-24 1990-05-31 Pierburg Gmbh Verfahren zur regelung der abgaszusammensetzung
DE69707035T2 (de) 1996-03-12 2002-05-16 Toyota Jidosha K.K., Toyota Vorrichtung zur Erkennung von Verbrennungsaussetzern bei einem elektronisch geregelten Dieselmotor
DE19634975C1 (de) 1996-08-29 1998-04-16 Siemens Ag Diagnoseeinrichtung zum Überwachen eines Abgasrückführsystems einer Brennkraftmaschine
DE19725233B4 (de) * 1997-06-14 2005-03-24 Volkswagen Ag Verfahren zur Anpassung der Einspritzmenge einer Brennkraftmaschine zur Laufruheregelung
US5974788A (en) 1997-08-29 1999-11-02 Ford Global Technologies, Inc. Method and apparatus for desulfating a nox trap
US6244046B1 (en) 1998-07-17 2001-06-12 Denso Corporation Engine exhaust purification system and method having NOx occluding and reducing catalyst
DE19846393A1 (de) 1998-10-08 2000-04-13 Bayerische Motoren Werke Ag Zylinderselektive Regelung des Luft-Kraftstoff-Verhältnisses
DE19947037C1 (de) * 1999-09-30 2000-10-05 Siemens Ag Verfahren zum Steuern einer Brennkraftmaschine
DE10016476A1 (de) * 2000-04-01 2001-12-06 Bosch Gmbh Robert Verfahren zur Diagnose der Spannungsansteuerung für einen piezoelektrischen Aktor eines Einspritzventils
DE10034144B4 (de) 2000-07-13 2018-10-11 Volkswagen Ag Verfahren und Vorrichtung zur Anzeige von Betriebsflüssigkeiten
DE10065474C1 (de) * 2000-12-28 2002-06-06 Bosch Gmbh Robert Verfahren zum Steuern der Kraftstoffzumessung einer Einspritzanlage und Steuerungseinrichtung
DE10235665A1 (de) * 2002-07-31 2004-02-12 Conti Temic Microelectronic Gmbh Regelung der Betriebsweise einer Brennkraftmaschine
DE10240476A1 (de) 2002-09-03 2004-03-04 Robert Bosch Gmbh Verfahren und Vorrichtung zum Ermitteln von gegebenenfalls auftretenden Motorlaufstörungen einer Brennkraftmaschine insbesondere eines Fahrzeugs
DE102004004291B3 (de) 2004-01-28 2005-01-27 Siemens Ag Verfahren zum Anpassen des Erfassens eines Messsignals einer Abgassonde
DE102004044808B4 (de) 2004-09-16 2015-12-17 Robert Bosch Gmbh Verfahren und Vorrichtung zum Erkennen zylinderindividueller Füllungsunterschiede
US7503166B2 (en) 2005-11-18 2009-03-17 Ford Global Technologies, Llc Gasoline internal combustion engine with dynamic combustion mode allocation
DE112007001285B4 (de) 2006-05-25 2013-02-07 GM Global Technology Operations LLC (n. d. Ges. d. Staates Delaware) Verfahren und Vorrichtung zur Steuerung des Betriebs eines Motors mit homogener Kompressionszündung

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4104742A1 (de) * 1990-02-15 1991-09-12 Yamaha Motor Co Ltd Verfahren zum einspritzen von kraftstoff fuer eine mehrzylinder-brennkraftmaschine und kraftstoffeinspritzeinrichtung
DE19812305A1 (de) * 1998-03-20 1999-09-30 Siemens Ag Verfahren zur Zylindergleichstellung bei einer direkteinspritzenden Brennkraftmaschine
US20020148441A1 (en) * 2001-03-02 2002-10-17 Taner Tuken On-line individual fuel injector diagnostics from instantaneous engine speed measurements
DE102004006554B3 (de) * 2004-02-10 2005-06-30 Siemens Ag Verfahren zur Zylindergleichstellung bezüglich der Kraftstoff-Einspritzmengen bei einer Brennkraftmaschine
DE102004030757A1 (de) * 2004-06-25 2006-01-19 Robert Bosch Gmbh Verfahren zur Bestimmung der Voreinspritzmenge bei einer mehrzylindrigen Brennkraftmaschine

Also Published As

Publication number Publication date
US20090326787A1 (en) 2009-12-31
WO2007107540A3 (de) 2008-01-17
DE102006012656A1 (de) 2007-09-27
EP2071165A2 (de) 2009-06-17
EP2071165B1 (de) 2012-07-11
EP1999358A2 (de) 2008-12-10
US7962277B2 (en) 2011-06-14
WO2007107540A2 (de) 2007-09-27

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