FR2785332B1 - Procede et dispositif pour determiner le couple d'un moteur a combustion interne a injection directe d'essence - Google Patents

Procede et dispositif pour determiner le couple d'un moteur a combustion interne a injection directe d'essence

Info

Publication number
FR2785332B1
FR2785332B1 FR9913575A FR9913575A FR2785332B1 FR 2785332 B1 FR2785332 B1 FR 2785332B1 FR 9913575 A FR9913575 A FR 9913575A FR 9913575 A FR9913575 A FR 9913575A FR 2785332 B1 FR2785332 B1 FR 2785332B1
Authority
FR
France
Prior art keywords
torque
determining
combustion engine
internal combustion
petrol injection
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
FR9913575A
Other languages
English (en)
Other versions
FR2785332A1 (fr
Inventor
Hartmut Bauer
Dieter Volz
Juergen Gerhardt
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2785332A1 publication Critical patent/FR2785332A1/fr
Application granted granted Critical
Publication of FR2785332B1 publication Critical patent/FR2785332B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/3809—Common rail control systems
    • F02D41/3818—Common rail control systems for petrol engines
    • 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
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • 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
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • F02D2041/1433—Introducing closed-loop corrections characterised by the control or regulation method using a model or simulation of the system
    • F02D2041/1436—Hybrid model
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D2041/389—Controlling fuel injection of the high pressure type for injecting directly into the cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/1002—Output torque
    • F02D2200/1004—Estimation of the output torque
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/3011—Controlling fuel injection according to or using specific or several modes of combustion
    • F02D41/3017—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used
    • F02D41/3023—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the stratified charge spark-ignited mode
    • F02D41/3029—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the stratified charge spark-ignited mode further comprising a homogeneous charge spark-ignited mode
FR9913575A 1998-11-03 1999-10-29 Procede et dispositif pour determiner le couple d'un moteur a combustion interne a injection directe d'essence Expired - Fee Related FR2785332B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19850581A DE19850581C1 (de) 1998-11-03 1998-11-03 Verfahren und Vorrichtung zur Ermittlung des Drehmoments einer Brennkraftmaschine mit Benzindirekteinspritzung

Publications (2)

Publication Number Publication Date
FR2785332A1 FR2785332A1 (fr) 2000-05-05
FR2785332B1 true FR2785332B1 (fr) 2005-09-23

Family

ID=7886499

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9913575A Expired - Fee Related FR2785332B1 (fr) 1998-11-03 1999-10-29 Procede et dispositif pour determiner le couple d'un moteur a combustion interne a injection directe d'essence

Country Status (5)

Country Link
US (1) US6205973B1 (fr)
JP (1) JP2000136749A (fr)
DE (1) DE19850581C1 (fr)
FR (1) FR2785332B1 (fr)
IT (1) IT1313942B1 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19851990A1 (de) * 1998-11-03 2000-06-21 Bosch Gmbh Robert Verfahren zur Bestimmung von Stellgrößen bei der Steuerung von Benzindirekteinspritzmotoren
DE19900740A1 (de) * 1999-01-12 2000-07-13 Bosch Gmbh Robert Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
DE19946634A1 (de) * 1999-09-29 2001-04-05 Volkswagen Ag Verfahren zur Regelung eines Ansaugvolumens von Brennkraftmaschinen mit Mehrfachansaugsystemen
DE19957200A1 (de) * 1999-11-27 2001-05-31 Volkswagen Ag Verfahren und Vorrichtung zur Regelung eines Drehmomentes von Dieselmotoren
DE10039788B4 (de) * 2000-08-16 2014-02-13 Robert Bosch Gmbh Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine
DE10108220A1 (de) * 2001-02-21 2002-09-19 Bosch Gmbh Robert Verfahren, Computerprogramm und Steuer- und/oder Regelgerät zum Betreiben einer Brennkraftmaschine sowie Brennkraftmaschine
DE10149477A1 (de) * 2001-10-08 2003-04-17 Bosch Gmbh Robert Verfahren und Vorrichtung sowie Computerprogramm zur Steuerung eines Verbrennungsmotors
DE10202437A1 (de) * 2002-01-22 2003-08-28 Bosch Gmbh Robert Verfahren und Vorrichtung sowie Computerprogramm zur Steuerung eines Verbrennungsmotors
US6876916B2 (en) * 2002-02-01 2005-04-05 Ford Global Technologies, Llc Method and system for inferring torque output of a variable compression ratio engine
DE10221341B4 (de) * 2002-05-08 2015-03-26 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung der Antriebseinheit eines Fahrzeuges
DE10257566A1 (de) * 2002-12-10 2004-07-01 Adam Opel Ag Verfahren und Vorrichtung zur Steuerung eines Verbrennungsmotors mit Erkennung der Ladungsbewegungsklappenstellung
DE10333994B4 (de) * 2003-07-25 2015-04-30 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine
DE102004031296B4 (de) * 2004-06-29 2007-12-27 Audi Ag Verfahren zum Betreiben einer Brennkraftmaschine
DE102004036733A1 (de) * 2004-07-29 2006-03-23 Siemens Ag Verfahren und Vorrichtung zum Steuern einer Brennkraftmaschine
US7047125B1 (en) 2005-02-25 2006-05-16 Caterpillar Inc. Internal combustion engine performance calibration systems
US8014938B2 (en) * 2005-12-29 2011-09-06 GM Global Technology Operations LLC Fuel efficiency determination for an engine
DE102006005701B4 (de) * 2006-02-08 2020-10-01 Robert Bosch Gmbh Verfahren und Vorrichtung zum Betreiben einer Antriebseinheit, Computerprogramm-Produkt und Computerprogramm
JP4251228B2 (ja) * 2007-09-12 2009-04-08 トヨタ自動車株式会社 内燃機関の制御装置
US7980221B2 (en) * 2007-11-05 2011-07-19 GM Global Technology Operations LLC Inverse torque model solution and bounding
DE102008002623B4 (de) * 2007-12-20 2019-06-27 Robert Bosch Gmbh Verfahren und Steuergerät zur Überwachung und Begrenzung des Drehmoments in einem Antriebsstrang eines Straßenkraftfahrzeugs
DE102009002369A1 (de) * 2009-04-15 2010-10-21 Zf Friedrichshafen Ag Verfahren zum Erkennen von leistungssteigernden Maßnahmen
DE102011003491A1 (de) * 2011-02-02 2012-08-02 Robert Bosch Gmbh Vefahren und Vorrichtung zur Modellierung eies Momentwirkungsgrades eines Verbrennungsmotors für eine Kraftstoffmehrfacheinspritzung in einem Verbrennungstakt
JP5900381B2 (ja) * 2013-03-05 2016-04-06 株式会社デンソー オルタネータ制御装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4407475C2 (de) * 1994-03-07 2002-11-14 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung eines Fahrzeugs
DE19505431B4 (de) * 1995-02-17 2010-04-29 Bayerische Motoren Werke Aktiengesellschaft Leistungssteuersystem für Kraftfahrzeuge mit einer Mehrzahl von leistungsumsetzenden Komponenten
DE19536038B4 (de) * 1995-09-28 2007-08-16 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung der Antriebseinheit eines Kraftfahrzeugs
DE19612150A1 (de) * 1996-03-27 1997-10-02 Bosch Gmbh Robert Steuereinrichtung für eine Benzin-Brennkraftmaschine mit Direkteinspritzung
DE19631986A1 (de) * 1996-08-08 1998-02-12 Bosch Gmbh Robert Steuereinrichtung für eine direkteinspritzende Benzinbrennkraftmaschine
DE19728112A1 (de) * 1997-07-02 1999-01-07 Bosch Gmbh Robert System zum Betreiben einer Brennkraftmaschine insbesondere eines Kraftfahrzeugs
DE19729100A1 (de) * 1997-07-08 1999-01-14 Bosch Gmbh Robert Verfahren zum Betreiben einer Brennkraftmaschine insbesondere eines Kraftfahrzeugs

Also Published As

Publication number Publication date
US6205973B1 (en) 2001-03-27
IT1313942B1 (it) 2002-09-26
JP2000136749A (ja) 2000-05-16
DE19850581C1 (de) 2000-02-10
FR2785332A1 (fr) 2000-05-05
ITMI992142A1 (it) 2001-04-14
ITMI992142A0 (it) 1999-10-14

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Effective date: 20150630