FR2833648B1 - METHOD FOR ESTIMATING AND PREDICTING THE AIR MASS ADMITTED TO A COMBUSTION CHAMBER OF AN INTERNAL COMBUSTION ENGINE AND IMPLEMENTING VEHICLE - Google Patents
METHOD FOR ESTIMATING AND PREDICTING THE AIR MASS ADMITTED TO A COMBUSTION CHAMBER OF AN INTERNAL COMBUSTION ENGINE AND IMPLEMENTING VEHICLEInfo
- Publication number
- FR2833648B1 FR2833648B1 FR0116226A FR0116226A FR2833648B1 FR 2833648 B1 FR2833648 B1 FR 2833648B1 FR 0116226 A FR0116226 A FR 0116226A FR 0116226 A FR0116226 A FR 0116226A FR 2833648 B1 FR2833648 B1 FR 2833648B1
- Authority
- FR
- France
- Prior art keywords
- predicting
- estimating
- air mass
- combustion engine
- internal combustion
- 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
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
-
- 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
- F02D2250/14—Timing of measurement, e.g. synchronisation of measurements to the engine cycle
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0116226A FR2833648B1 (en) | 2001-12-14 | 2001-12-14 | METHOD FOR ESTIMATING AND PREDICTING THE AIR MASS ADMITTED TO A COMBUSTION CHAMBER OF AN INTERNAL COMBUSTION ENGINE AND IMPLEMENTING VEHICLE |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0116226A FR2833648B1 (en) | 2001-12-14 | 2001-12-14 | METHOD FOR ESTIMATING AND PREDICTING THE AIR MASS ADMITTED TO A COMBUSTION CHAMBER OF AN INTERNAL COMBUSTION ENGINE AND IMPLEMENTING VEHICLE |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2833648A1 FR2833648A1 (en) | 2003-06-20 |
FR2833648B1 true FR2833648B1 (en) | 2004-07-30 |
Family
ID=8870516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0116226A Expired - Fee Related FR2833648B1 (en) | 2001-12-14 | 2001-12-14 | METHOD FOR ESTIMATING AND PREDICTING THE AIR MASS ADMITTED TO A COMBUSTION CHAMBER OF AN INTERNAL COMBUSTION ENGINE AND IMPLEMENTING VEHICLE |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2833648B1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2867232B1 (en) * | 2004-03-05 | 2006-05-05 | Inst Francais Du Petrole | METHOD OF ESTIMATING FUEL WEALTH IN A CYLINDER OF A COMBUSTION ENGINE |
US7373238B2 (en) * | 2005-01-13 | 2008-05-13 | Toyota Jidosha Kabushiki Kaisha | Control system of internal combustion engine |
Family Cites Families (3)
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 |
-
2001
- 2001-12-14 FR FR0116226A patent/FR2833648B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2833648A1 (en) | 2003-06-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20130830 |