FR2833649B1 - METHOD FOR ESTIMATING THE AIR MASS ENTRY INTO A COMBUSTION CHAMBER OF AN INTERNAL COMBUSTION ENGINE, METHOD FOR PREDICTING IMPLEMENTATION, AND VEHICLE FOR IMPLEMENTATION - Google Patents

METHOD FOR ESTIMATING THE AIR MASS ENTRY INTO A COMBUSTION CHAMBER OF AN INTERNAL COMBUSTION ENGINE, METHOD FOR PREDICTING IMPLEMENTATION, AND VEHICLE FOR IMPLEMENTATION

Info

Publication number
FR2833649B1
FR2833649B1 FR0116229A FR0116229A FR2833649B1 FR 2833649 B1 FR2833649 B1 FR 2833649B1 FR 0116229 A FR0116229 A FR 0116229A FR 0116229 A FR0116229 A FR 0116229A FR 2833649 B1 FR2833649 B1 FR 2833649B1
Authority
FR
France
Prior art keywords
implementation
predicting
estimating
vehicle
air mass
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
FR0116229A
Other languages
French (fr)
Other versions
FR2833649A1 (en
Inventor
Clotilde Perrier
Jacques Fantini
Ludovic Peron
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.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles SA
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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR0116229A priority Critical patent/FR2833649B1/en
Publication of FR2833649A1 publication Critical patent/FR2833649A1/en
Application granted granted Critical
Publication of FR2833649B1 publication Critical patent/FR2833649B1/en
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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/18—Circuit arrangements for generating control signals by measuring intake air flow
    • 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
    • F02D2041/1413—Controller structures or design
    • F02D2041/1415—Controller structures or design using a state feedback or a state space representation
    • F02D2041/1417—Kalman filter
    • 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
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0402—Engine intake system parameters the parameter being determined by using a model of the engine intake or its components
    • 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
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0406—Intake manifold pressure
    • F02D2200/0408—Estimation of intake manifold pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/12—Timing of calculation, i.e. specific timing aspects when calculation or updating of engine parameter is performed

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
FR0116229A 2001-12-14 2001-12-14 METHOD FOR ESTIMATING THE AIR MASS ENTRY INTO A COMBUSTION CHAMBER OF AN INTERNAL COMBUSTION ENGINE, METHOD FOR PREDICTING IMPLEMENTATION, AND VEHICLE FOR IMPLEMENTATION Expired - Fee Related FR2833649B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0116229A FR2833649B1 (en) 2001-12-14 2001-12-14 METHOD FOR ESTIMATING THE AIR MASS ENTRY INTO A COMBUSTION CHAMBER OF AN INTERNAL COMBUSTION ENGINE, METHOD FOR PREDICTING IMPLEMENTATION, AND VEHICLE FOR IMPLEMENTATION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0116229A FR2833649B1 (en) 2001-12-14 2001-12-14 METHOD FOR ESTIMATING THE AIR MASS ENTRY INTO A COMBUSTION CHAMBER OF AN INTERNAL COMBUSTION ENGINE, METHOD FOR PREDICTING IMPLEMENTATION, AND VEHICLE FOR IMPLEMENTATION

Publications (2)

Publication Number Publication Date
FR2833649A1 FR2833649A1 (en) 2003-06-20
FR2833649B1 true FR2833649B1 (en) 2004-02-13

Family

ID=8870519

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0116229A Expired - Fee Related FR2833649B1 (en) 2001-12-14 2001-12-14 METHOD FOR ESTIMATING THE AIR MASS ENTRY INTO A COMBUSTION CHAMBER OF AN INTERNAL COMBUSTION ENGINE, METHOD FOR PREDICTING IMPLEMENTATION, AND VEHICLE FOR IMPLEMENTATION

Country Status (1)

Country Link
FR (1) FR2833649B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3900064B2 (en) * 2002-10-30 2007-04-04 トヨタ自動車株式会社 Intake air amount estimation device for internal combustion engine
JP3985746B2 (en) * 2003-08-26 2007-10-03 トヨタ自動車株式会社 Control device for internal combustion engine
FR2861805B1 (en) * 2003-11-04 2006-02-10 Peugeot Citroen Automobiles Sa METHOD OF ESTIMATING THE CONCENTRATION OF CERTAIN CHEMICAL SPECIES WITHIN A COMBUSTION ENGINE CYLINDER AND APPLICATION TO INJECTION ENGINE CONTROL
FR2880654B1 (en) * 2005-01-12 2009-12-18 Peugeot Citroen Automobiles Sa METHOD FOR PREDICTING THE AVERAGE PRESSURE INDICATED
WO2006075788A1 (en) * 2005-01-13 2006-07-20 Toyota Jidosha Kabushiki Kaisha Controller of internal combustion engine
FR2963059A3 (en) * 2010-07-26 2012-01-27 Renault Sas Method for acquiring burnt gas pressure in turbine of motor vehicle internal combustion engine, involves estimating pressure to assist state observer that is corrected by correction parameter deduced from value of output variable

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5273019A (en) * 1990-11-26 1993-12-28 General Motors Corporation Apparatus with dynamic prediction of EGR in the intake manifold
DE19615542C2 (en) * 1996-04-19 1998-05-07 Daimler Benz Ag Device for determining the engine load for an internal combustion engine
FR2776020B1 (en) * 1998-03-11 2000-05-05 Renault METHOD FOR CONTROLLING THE INJECTION IN AN INTERNAL COMBUSTION ENGINE AND CONTROLLED IGNITION, SUPPLIED BY LIQUEFIED GAS FUEL OR BY GAS FUEL UNDER SOUND CONDITIONS

Also Published As

Publication number Publication date
FR2833649A1 (en) 2003-06-20

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Effective date: 20130830