DE3874585D1 - Verfahren zur vorausberechnung der parameter zur steuerung der kraftstoffzufuhr fuer eine brennkraftmaschine. - Google Patents
Verfahren zur vorausberechnung der parameter zur steuerung der kraftstoffzufuhr fuer eine brennkraftmaschine.Info
- Publication number
- DE3874585D1 DE3874585D1 DE8888105571T DE3874585T DE3874585D1 DE 3874585 D1 DE3874585 D1 DE 3874585D1 DE 8888105571 T DE8888105571 T DE 8888105571T DE 3874585 T DE3874585 T DE 3874585T DE 3874585 D1 DE3874585 D1 DE 3874585D1
- Authority
- DE
- Germany
- Prior art keywords
- precalculating
- parameters
- controlling
- 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 - Lifetime
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
- F02D41/182—Circuit arrangements for generating control signals by measuring intake air flow for the control of a fuel injection device
-
- 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
- F02D41/04—Introducing corrections for particular operating conditions
- F02D41/045—Detection of accelerating or decelerating state
-
- 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
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
-
- 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
- F02D2041/1431—Controller structures or design the system including an input-output delay
-
- 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
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)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62084737A JP2810039B2 (ja) | 1987-04-08 | 1987-04-08 | フィードフォワード型燃料供給方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3874585D1 true DE3874585D1 (de) | 1992-10-22 |
DE3874585T2 DE3874585T2 (de) | 1993-04-22 |
Family
ID=13839010
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8888105571T Expired - Fee Related DE3874585T2 (de) | 1987-04-08 | 1988-04-07 | Verfahren zur vorausberechnung der parameter zur steuerung der kraftstoffzufuhr fuer eine brennkraftmaschine. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4987888A (de) |
EP (1) | EP0286104B1 (de) |
JP (1) | JP2810039B2 (de) |
KR (1) | KR920010307B1 (de) |
DE (1) | DE3874585T2 (de) |
Families Citing this family (54)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2901613B2 (ja) * | 1988-03-25 | 1999-06-07 | 富士重工業株式会社 | 自動車用エンジンの燃料噴射制御装置 |
JP2818805B2 (ja) * | 1988-12-08 | 1998-10-30 | 富士重工業株式会社 | エンジンの燃料噴射制御装置 |
JPH02286851A (ja) * | 1989-04-28 | 1990-11-27 | Fuji Heavy Ind Ltd | エンジンの燃料噴射制御装置 |
DE3930396C2 (de) * | 1989-09-12 | 1993-11-04 | Bosch Gmbh Robert | Verfahren zum einstellen von luft- und kraftstoffmengen fuer eine mehrzylindrige brennkraftmaschine |
FR2659114B1 (fr) * | 1990-03-02 | 1994-07-08 | Siemens Automotive Sa | Procede et dispositif de commande de la richesse du melange air/carburant d'alimentation d'un moteur a combustion interne. |
JP2918624B2 (ja) * | 1990-05-29 | 1999-07-12 | 株式会社日立製作所 | エンジンの燃料噴射制御方法 |
US5029569A (en) * | 1990-09-12 | 1991-07-09 | Ford Motor Company | Method and apparatus for controlling an internal combustion engine |
US5270935A (en) * | 1990-11-26 | 1993-12-14 | General Motors Corporation | Engine with prediction/estimation air flow determination |
US5273019A (en) * | 1990-11-26 | 1993-12-28 | General Motors Corporation | Apparatus with dynamic prediction of EGR in the intake manifold |
US5293553A (en) * | 1991-02-12 | 1994-03-08 | General Motors Corporation | Software air-flow meter for an internal combustion engine |
US5070846A (en) * | 1990-11-26 | 1991-12-10 | General Motors Corporation | Method for estimating and correcting bias errors in a software air meter |
US5497329A (en) * | 1992-09-23 | 1996-03-05 | General Motors Corporation | Prediction method for engine mass air flow per cylinder |
JP3490475B2 (ja) * | 1993-03-26 | 2004-01-26 | トヨタ自動車株式会社 | 内燃機関の空燃比制御装置 |
US5357932A (en) * | 1993-04-08 | 1994-10-25 | Ford Motor Company | Fuel control method and system for engine with variable cam timing |
US5535135A (en) * | 1993-08-24 | 1996-07-09 | Motorola, Inc. | State estimator based exhaust gas chemistry measurement system and method |
JPH07293297A (ja) * | 1994-04-20 | 1995-11-07 | Hitachi Ltd | 内燃機関の燃料制御方法及びその装置、並びにそれを用いた車両 |
US5595393A (en) * | 1994-08-15 | 1997-01-21 | Batten; James B. | Infant car seat stroller conversion and method therefor |
US5537977A (en) * | 1995-01-30 | 1996-07-23 | Chrysler Corporation | Method of estimating exhaust gas recirculation in an intake manifold for an internal combustion engine |
FR2731050B1 (fr) * | 1995-02-28 | 1997-04-18 | Siemens Automotive Sa | Procede d'estimation du remplissage en air d'un cylindre d'un moteur a combustion interne |
DE19520605C1 (de) * | 1995-06-06 | 1996-05-23 | Daimler Benz Ag | Verfahren und Einrichtung zur Regelung des Verbrennungsablaufs bei einem Otto-Verbrennungsmotor |
DE19615542C2 (de) * | 1996-04-19 | 1998-05-07 | Daimler Benz Ag | Einrichtung zur Motorlastbestimmung für einen Verbrennungsmotor |
JP3442626B2 (ja) * | 1997-10-20 | 2003-09-02 | 三菱電機株式会社 | 内燃機関の燃料噴射制御装置 |
US6006604A (en) * | 1997-12-23 | 1999-12-28 | Simmonds Precision Products, Inc. | Probe placement using genetic algorithm analysis |
US6256679B1 (en) | 1997-12-23 | 2001-07-03 | Simmonds Precision Products, Inc. | Blackboard-centric layered software architecture for an embedded airborne fuel gauging subsystem |
US6157894A (en) * | 1997-12-23 | 2000-12-05 | Simmonds Precision Products, Inc. | Liquid gauging using sensor fusion and data fusion |
JPH11280523A (ja) * | 1998-03-31 | 1999-10-12 | Sanshin Ind Co Ltd | 筒内燃料噴射式エンジンの制御装置 |
DE69929920D1 (de) * | 1998-04-09 | 2006-04-27 | Yamaha Motor Co Ltd | Krafstoffeinspritzsteuereinheit für ein Brennkraftmaschine |
US6170475B1 (en) | 1999-03-01 | 2001-01-09 | Ford Global Technologies, Inc. | Method and system for determining cylinder air charge for future engine events |
US6460409B1 (en) * | 2000-05-13 | 2002-10-08 | Ford Global Technologies, Inc. | Feed-forward observer-based control for estimating cylinder air charge |
DE10051963A1 (de) * | 2000-10-20 | 2002-05-02 | Zahnradfabrik Friedrichshafen | Verfahren zur Bewertung des Fahrdynamikwunsches des Fahrers für die Fahrstrategie eines automatischen/automatisierten Getriebes |
DE10110184A1 (de) * | 2001-03-02 | 2002-09-12 | Powitec Intelligent Tech Gmbh | Verfahren zur Regelung eines Verbrennungsprozesses |
FR2834314B1 (fr) * | 2001-12-31 | 2005-01-07 | Peugeot Citroen Automobiles Sa | Procede d'estimation de la richesse en carburant d'un melange combustible consomme par un moteur a injection, utilisable quel que soit le regime moteur |
US9075406B2 (en) * | 2010-05-10 | 2015-07-07 | Toyota Jidosha Kabushiki Kaisha | Control device for internal combustion engine |
CN102859181B (zh) * | 2010-09-16 | 2015-03-04 | 新电元工业株式会社 | 驱动控制装置、驱动控制***及驱动控制方法 |
US10227939B2 (en) | 2012-08-24 | 2019-03-12 | GM Global Technology Operations LLC | Cylinder deactivation pattern matching |
US9719439B2 (en) | 2012-08-24 | 2017-08-01 | GM Global Technology Operations LLC | System and method for controlling spark timing when cylinders of an engine are deactivated to reduce noise and vibration |
US9650978B2 (en) | 2013-01-07 | 2017-05-16 | GM Global Technology Operations LLC | System and method for randomly adjusting a firing frequency of an engine to reduce vibration when cylinders of the engine are deactivated |
US9458778B2 (en) * | 2012-08-24 | 2016-10-04 | GM Global Technology Operations LLC | Cylinder activation and deactivation control systems and methods |
US9534550B2 (en) * | 2012-09-10 | 2017-01-03 | GM Global Technology Operations LLC | Air per cylinder determination systems and methods |
US9376973B2 (en) | 2012-09-10 | 2016-06-28 | GM Global Technology Operations LLC | Volumetric efficiency determination systems and methods |
US9726139B2 (en) | 2012-09-10 | 2017-08-08 | GM Global Technology Operations LLC | System and method for controlling a firing sequence of an engine to reduce vibration when cylinders of the engine are deactivated |
US9638121B2 (en) | 2012-08-24 | 2017-05-02 | GM Global Technology Operations LLC | System and method for deactivating a cylinder of an engine and reactivating the cylinder based on an estimated trapped air mass |
US9382853B2 (en) | 2013-01-22 | 2016-07-05 | GM Global Technology Operations LLC | Cylinder control systems and methods for discouraging resonant frequency operation |
US9458779B2 (en) | 2013-01-07 | 2016-10-04 | GM Global Technology Operations LLC | Intake runner temperature determination systems and methods |
US9416743B2 (en) | 2012-10-03 | 2016-08-16 | GM Global Technology Operations LLC | Cylinder activation/deactivation sequence control systems and methods |
US9458780B2 (en) | 2012-09-10 | 2016-10-04 | GM Global Technology Operations LLC | Systems and methods for controlling cylinder deactivation periods and patterns |
US9494092B2 (en) | 2013-03-13 | 2016-11-15 | GM Global Technology Operations LLC | System and method for predicting parameters associated with airflow through an engine |
US9441550B2 (en) | 2014-06-10 | 2016-09-13 | GM Global Technology Operations LLC | Cylinder firing fraction determination and control systems and methods |
US9341128B2 (en) | 2014-06-12 | 2016-05-17 | GM Global Technology Operations LLC | Fuel consumption based cylinder activation and deactivation control systems and methods |
US9556811B2 (en) | 2014-06-20 | 2017-01-31 | GM Global Technology Operations LLC | Firing pattern management for improved transient vibration in variable cylinder deactivation mode |
US9599047B2 (en) | 2014-11-20 | 2017-03-21 | GM Global Technology Operations LLC | Combination cylinder state and transmission gear control systems and methods |
US10337441B2 (en) | 2015-06-09 | 2019-07-02 | GM Global Technology Operations LLC | Air per cylinder determination systems and methods |
US10626803B2 (en) * | 2015-10-22 | 2020-04-21 | United Technologies Corporation | Apparatus and method for controlling and monitoring an electro-hydraulic servovalve |
DE102020001323A1 (de) * | 2020-02-28 | 2021-09-02 | Mtu Friedrichshafen Gmbh | Verfahren zur modellbasierten Steuerung und Regelung einer Brennkraftmaschine |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
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US3726261A (en) * | 1971-01-25 | 1973-04-10 | Bendix Corp | Acceleration enrichment signalling means for electronic fuel systems |
US4424568A (en) * | 1980-01-31 | 1984-01-03 | Hitachi, Ltd. | Method of controlling internal combustion engine |
JPS58150041A (ja) * | 1982-03-03 | 1983-09-06 | Hitachi Ltd | 電子式燃料噴射装置 |
US4562814A (en) * | 1983-02-04 | 1986-01-07 | Nissan Motor Company, Limited | System and method for controlling fuel supply to an internal combustion engine |
JPS59196930A (ja) * | 1983-04-22 | 1984-11-08 | Nissan Motor Co Ltd | 内燃機関の燃料制御方法 |
JPH0650074B2 (ja) * | 1983-08-08 | 1994-06-29 | 株式会社日立製作所 | エンジンの燃料制御方法 |
JPS6043135A (ja) * | 1983-08-17 | 1985-03-07 | Mikuni Kogyo Co Ltd | 内燃機関の燃料供給量制御方法 |
WO1990005849A1 (en) * | 1983-12-29 | 1990-05-31 | Satoshi Takizawa | Output torque controlling system for internal combustion engines |
KR940001010B1 (ko) * | 1984-02-01 | 1994-02-08 | 가부시기가이샤 히다찌세이사꾸쇼 | 엔진의 연료분사 제어방법 |
JPS60169647A (ja) * | 1984-02-13 | 1985-09-03 | Toyota Motor Corp | 内燃機関の燃料噴射制御方法 |
JPH0697003B2 (ja) * | 1984-12-19 | 1994-11-30 | 日本電装株式会社 | 内燃機関の運転状態制御装置 |
JPS62157244A (ja) * | 1985-12-28 | 1987-07-13 | Toyota Motor Corp | 内燃機関の空燃比制御装置 |
JPH0827203B2 (ja) * | 1986-01-13 | 1996-03-21 | 日産自動車株式会社 | エンジンの吸入空気量検出装置 |
-
1987
- 1987-04-08 JP JP62084737A patent/JP2810039B2/ja not_active Expired - Lifetime
-
1988
- 1988-04-05 US US07/177,970 patent/US4987888A/en not_active Expired - Lifetime
- 1988-04-07 DE DE8888105571T patent/DE3874585T2/de not_active Expired - Fee Related
- 1988-04-07 KR KR1019880003885A patent/KR920010307B1/ko not_active IP Right Cessation
- 1988-04-07 EP EP88105571A patent/EP0286104B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR920010307B1 (ko) | 1992-11-26 |
KR880012876A (ko) | 1988-11-29 |
JP2810039B2 (ja) | 1998-10-15 |
EP0286104B1 (de) | 1992-09-16 |
JPS63253137A (ja) | 1988-10-20 |
DE3874585T2 (de) | 1993-04-22 |
EP0286104A3 (en) | 1990-02-07 |
EP0286104A2 (de) | 1988-10-12 |
US4987888A (en) | 1991-01-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |