FR2747737B1 - Dispositif pour determiner la charge d'un moteur a combustion interne - Google Patents
Dispositif pour determiner la charge d'un moteur a combustion interneInfo
- Publication number
- FR2747737B1 FR2747737B1 FR9704678A FR9704678A FR2747737B1 FR 2747737 B1 FR2747737 B1 FR 2747737B1 FR 9704678 A FR9704678 A FR 9704678A FR 9704678 A FR9704678 A FR 9704678A FR 2747737 B1 FR2747737 B1 FR 2747737B1
- Authority
- FR
- France
- Prior art keywords
- load
- determining
- combustion engine
- internal combustion
- engine
- 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
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B9/00—Safety arrangements
- G05B9/02—Safety arrangements electric
-
- 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
- F02D41/18—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
- F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
- F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
- F02D41/266—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor the computer being backed-up or assisted by another circuit, e.g. analogue
-
- 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
- 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
- F02D2041/143—Controller structures or design the control loop including a non-linear model or compensator
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19615542A DE19615542C2 (de) | 1996-04-19 | 1996-04-19 | Einrichtung zur Motorlastbestimmung für einen Verbrennungsmotor |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2747737A1 FR2747737A1 (fr) | 1997-10-24 |
FR2747737B1 true FR2747737B1 (fr) | 2000-02-25 |
Family
ID=7791783
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9704678A Expired - Fee Related FR2747737B1 (fr) | 1996-04-19 | 1997-04-16 | Dispositif pour determiner la charge d'un moteur a combustion interne |
Country Status (4)
Country | Link |
---|---|
US (1) | US5889204A (fr) |
DE (1) | DE19615542C2 (fr) |
FR (1) | FR2747737B1 (fr) |
GB (1) | GB2312284B (fr) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6308694B1 (en) | 1999-01-11 | 2001-10-30 | Ford Global Technologies, Inc. | Flow measurement and control |
US6138504A (en) * | 1998-06-04 | 2000-10-31 | Ford Global Technologies, Inc. | Air/fuel ratio control system |
DE19834548B4 (de) * | 1998-07-31 | 2007-11-29 | Bayerische Motoren Werke Ag | Verfahren zur Bewegungssteuerung für einen Anker eines elektromagnetischen Aktuators |
DE19951802C2 (de) * | 1999-10-28 | 2003-04-30 | Daimler Chrysler Ag | Verfahren zur Bestimmung einer Temperaturgröße aus einem Meßwert |
US6877367B2 (en) * | 2000-05-17 | 2005-04-12 | Horiba, Ltd. | System and method for measuring brake mean effective pressure in a running vehicle |
DE10046446A1 (de) | 2000-09-18 | 2002-03-28 | Daimler Chrysler Ag | Verfahren zur Regelung einer Brennkraftmaschine |
DE10049907B4 (de) * | 2000-10-10 | 2014-09-11 | Robert Bosch Gmbh | Verfahren, Computerprogramm und Steuer- und/oder Regeleinrichtung zum Betreiben einer Brennkraftmaschine |
DE10102914C1 (de) * | 2001-01-23 | 2002-08-08 | Siemens Ag | Verfahren zum Ermitteln eines Schätzwertes eines Massenstroms in den Ansaugtrakt einer Brennkraftmaschine |
US6636796B2 (en) * | 2001-01-25 | 2003-10-21 | Ford Global Technologies, Inc. | Method and system for engine air-charge estimation |
US6561016B1 (en) | 2001-06-15 | 2003-05-13 | Brunswick Corporation | Method and apparatus for determining the air charge mass for an internal combustion engine |
US7921480B2 (en) * | 2001-11-20 | 2011-04-12 | Parsons Natan E | Passive sensors and control algorithms for faucets and bathroom flushers |
FR2833649B1 (fr) * | 2001-12-14 | 2004-02-13 | Peugeot Citroen Automobiles Sa | Procede d'estimation de la masse d'air admise dans une chambre de combustion d'un moteur a combustion interne, procede de prediction de mise en oeuvre, et vehicule de mise en oeuvre |
FR2833648B1 (fr) * | 2001-12-14 | 2004-07-30 | Peugeot Citroen Automobiles Sa | Procede d'estimation et de prediction de la masse d'air admise dans une chambre de combustion d'un moteur a combustion interne et vehicule de mise en oeuvre |
US6748313B2 (en) | 2002-10-28 | 2004-06-08 | Ford Global Technologies, Llc | Method and system for estimating cylinder air charge for an internal combustion engine |
US6968826B2 (en) * | 2002-11-08 | 2005-11-29 | Ford Global Technologies, Llc | Control system parameter monitor |
WO2004067938A1 (fr) * | 2003-01-30 | 2004-08-12 | Siemens Aktiengesellschaft | Procede de commande d'un moteur a combustion interne |
US7032439B2 (en) * | 2003-09-11 | 2006-04-25 | Daimlerchrysler Corporation | Engine misfire detection using system identification technology |
DE102004050899B3 (de) * | 2004-10-19 | 2006-04-20 | Siemens Ag | Verfahren zur Lastzustandsüberwachung einer Antriebsmaschine und zugehörige Vorrichtung |
US7082924B1 (en) | 2005-02-04 | 2006-08-01 | Caterpillar Inc | Internal combustion engine speed control |
JP4767069B2 (ja) * | 2005-05-02 | 2011-09-07 | ヤマハ発動機株式会社 | 鞍乗型車両のエンジン制御装置及びそのエンジン制御方法 |
JP4840340B2 (ja) * | 2007-11-28 | 2011-12-21 | トヨタ自動車株式会社 | 車両の制御装置 |
JP5911272B2 (ja) * | 2011-11-25 | 2016-04-27 | ダイハツ工業株式会社 | 内燃機関の制御装置 |
FR2992025B1 (fr) * | 2012-06-19 | 2014-08-08 | Peugeot Citroen Automobiles Sa | Procede de commande d'une alimentation en air d'un moteur a combustion interne |
FR3027957A1 (fr) * | 2014-11-04 | 2016-05-06 | Peugeot Citroen Automobiles Sa | Procede d'estimation d'un debit de gaz dans un cylindre pour le controle d'un moteur a combustion interne |
JP6582871B2 (ja) * | 2015-10-27 | 2019-10-02 | 富士通株式会社 | エンジントルク推定装置、エンジントルク推定システム及びエンジントルク推定方法 |
CN108005805B (zh) * | 2017-11-29 | 2020-04-07 | 奇瑞汽车股份有限公司 | 一种发动机负荷计算方法、发动机及汽车 |
CN109578156B (zh) * | 2018-12-11 | 2021-03-30 | 吉林大学 | 基于参数辨识和非线性三步法的电子节气门控制方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3416812A1 (de) * | 1984-05-07 | 1985-11-07 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zur regelung von prozessgroessen in motorfahrzeugen |
US4761994A (en) * | 1986-05-06 | 1988-08-09 | Fuji Jukogyo Kabushiki Kaisha | System for measuring quantity of intake air in an engine |
JP2810039B2 (ja) * | 1987-04-08 | 1998-10-15 | 株式会社日立製作所 | フィードフォワード型燃料供給方法 |
US4974563A (en) * | 1988-05-23 | 1990-12-04 | Toyota Jidosha Kabushiki Kaisha | Apparatus for estimating intake air amount |
JPH02104932A (ja) * | 1988-10-14 | 1990-04-17 | Hitachi Ltd | エンジン制御装置 |
JPH0752129B2 (ja) * | 1990-05-22 | 1995-06-05 | 株式会社ユニシアジェックス | エンジン出力表示計 |
US5293553A (en) * | 1991-02-12 | 1994-03-08 | General Motors Corporation | Software air-flow meter for an internal combustion engine |
DE4100006A1 (de) * | 1991-01-02 | 1992-07-09 | Joerg Dr Zaschel | Universelles massestrommessgeraet fuer fluessigkeiten, gase und feststoffe |
DE4122391A1 (de) * | 1991-07-05 | 1993-01-07 | Bosch Gmbh Robert | Verfahren zum betrieb eines drehzahlregelbaren motors |
EP0959236B1 (fr) * | 1992-07-03 | 2004-04-07 | Honda Giken Kogyo Kabushiki Kaisha | Système de commande de dosage du combustible et méthode d'évaluation du débit d'air par cylindre dans un moteur à combustion interne |
JP3162521B2 (ja) * | 1992-12-02 | 2001-05-08 | 本田技研工業株式会社 | 内燃機関の気筒別空燃比推定器 |
DE69514128T2 (de) * | 1994-02-04 | 2000-05-31 | Honda Giken Kogyo K.K., Tokio/Tokyo | System zur Abschätzung des Luft/Kraftstoffverhältnisses für eine Brennkraftmaschine |
US5600056A (en) * | 1994-06-20 | 1997-02-04 | Honda Giken Kogyo Kabushiki Kaisha | Air/fuel ratio detection system for multicylinder internal combustion engine |
DE4422184C2 (de) * | 1994-06-24 | 2003-01-30 | Bayerische Motoren Werke Ag | Steuergerät für Kraftfahrzeuge mit einer Recheneinheit zur Berechnung der in einen Zylinder der Brennkraftmaschine strömenden Luftmasse |
US5590638A (en) * | 1994-10-20 | 1997-01-07 | Honda Giken Kogyo Kabushiki Kaisha | Fuel metering control system for internal combustion engine |
US5657735A (en) * | 1994-12-30 | 1997-08-19 | Honda Giken Kogyo Kabushiki Kaisha | Fuel metering control system for internal combustion engine |
US5642722A (en) * | 1995-10-30 | 1997-07-01 | Motorola Inc. | Adaptive transient fuel compensation for a spark ignited engine |
-
1996
- 1996-04-19 DE DE19615542A patent/DE19615542C2/de not_active Expired - Fee Related
-
1997
- 1997-04-10 GB GB9707304A patent/GB2312284B/en not_active Expired - Fee Related
- 1997-04-16 FR FR9704678A patent/FR2747737B1/fr not_active Expired - Fee Related
- 1997-04-21 US US08/845,156 patent/US5889204A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE19615542A1 (de) | 1997-10-23 |
FR2747737A1 (fr) | 1997-10-24 |
DE19615542C2 (de) | 1998-05-07 |
GB9707304D0 (en) | 1997-05-28 |
GB2312284B (en) | 1998-03-25 |
US5889204A (en) | 1999-03-30 |
GB2312284A (en) | 1997-10-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2747737B1 (fr) | Dispositif pour determiner la charge d'un moteur a combustion interne | |
FR2759740B1 (fr) | Dispositif d'injection a accumulateur pour moteurs a combustion interne multicylindriques | |
FR2788811B1 (fr) | Dispositif detecteur d'etat de combustion pour un moteur a combustion interne | |
FR2726324B1 (fr) | Ventilateur helicoide pour le radiateur d'un moteur a combustion interne | |
FR2778875B1 (fr) | Dispositif d'entrainement pour equipements accessoires d'un moteur a combustion interne a piston alternatif | |
FR2750164B1 (fr) | Dispositif de refroidissement d'un moteur a combustion interne | |
FR2799509B1 (fr) | Dispositif pour maitriser le cognement d'un moteur a combustion interne | |
FR2788566B1 (fr) | Dispositif detecteur d'etat de combustion pour un moteur a combustion interne | |
FR2772071B1 (fr) | Dispositif d'echappement pour moteur a combustion interne | |
FR2750454B1 (fr) | Procede pour determiner le signal de charge d'un moteur a combustion interne avec reinjection externe des gaz d'echappement | |
FR2756874B1 (fr) | Installation pour determiner l'angle d'allumage d'un moteur a combustion interne | |
FR2759115B1 (fr) | Dispositif de degazage a separateur d'huile integre pour le bloc-cylindres d'un moteur a combustion interne | |
FR2788559B1 (fr) | Dispositif de detection d'etat de combustion pour un moteur a combustion interne | |
FR2764001B1 (fr) | Carburateur pour un moteur a combustion interne | |
FR2799507B1 (fr) | Dispositif pour detecter le cognement d'un moteur a combustion interne | |
ITRM930197A0 (it) | Dispositivo di fissaggio di un volano sull'albero a gomiti di un motore a combustione interna e suo volano. | |
FR2766539B1 (fr) | Arbre d'equilibrage pour un moteur a combustion interne | |
FR2752880B1 (fr) | Dispositif de suralimentation pour moteur a combustion interne | |
FR2705732B1 (fr) | Dispositif pour empêcher la rotation rétrograde d'un moteur à combustion interne. | |
FR2741397B1 (fr) | Demarreur pour un moteur a combustion interne | |
FR2755180B1 (fr) | Dispositif de reniflard pour le carter de vilebrequin d'un moteur a combustion interne | |
FR2731473B1 (fr) | Dispositif pour le demarrage d'un moteur a combustion interne | |
FR2737252B1 (fr) | Dispositif d'echappement pour moteur a combustion interne | |
FR2731044B1 (fr) | Dispositif d'echappement pour moteur a combustion interne | |
FR2748518B1 (fr) | Dispositif d'echappement pour moteur a combustion interne |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |