DE69627221D1 - Regelungssystem für die Brennstoffdosierung eines Innenverbrennungsmotors - Google Patents

Regelungssystem für die Brennstoffdosierung eines Innenverbrennungsmotors

Info

Publication number
DE69627221D1
DE69627221D1 DE69627221T DE69627221T DE69627221D1 DE 69627221 D1 DE69627221 D1 DE 69627221D1 DE 69627221 T DE69627221 T DE 69627221T DE 69627221 T DE69627221 T DE 69627221T DE 69627221 D1 DE69627221 D1 DE 69627221D1
Authority
DE
Germany
Prior art keywords
control system
combustion engine
internal combustion
fuel metering
metering
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
Application number
DE69627221T
Other languages
English (en)
Other versions
DE69627221T2 (de
Inventor
Hidetaka Maki
Shusuke Akazaki
Yusuke Hasegawa
Isao Komoriya
Yoichi Nishimura
Toshiaki Hirota
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of DE69627221D1 publication Critical patent/DE69627221D1/de
Application granted granted Critical
Publication of DE69627221T2 publication Critical patent/DE69627221T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02D41/008—Controlling each cylinder individually
    • 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
    • F02D41/047—Taking into account fuel evaporation or wall wetting
    • 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
    • F02D41/1402—Adaptive control
    • 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
    • F02D2041/1409—Introducing closed-loop corrections characterised by the control or regulation method using at least a proportional, integral or derivative controller
    • 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
    • F02D2041/1416—Observer
    • 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
    • F02D2041/1418—Several control loops, either as alternatives or simultaneous
    • 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
    • F02D2041/142—Controller structures or design using different types of control law in combination, e.g. adaptive combined with PID and sliding mode
    • 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
    • F02D2041/1426—Controller structures or design taking into account control stability
    • 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

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)
DE69627221T 1994-12-30 1996-01-02 Regelungssystem für die Brennstoffdosierung eines Innenverbrennungsmotors Expired - Lifetime DE69627221T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP34003294 1994-12-30

Publications (2)

Publication Number Publication Date
DE69627221D1 true DE69627221D1 (de) 2003-05-15
DE69627221T2 DE69627221T2 (de) 2003-11-06

Family

ID=18333092

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69627221T Expired - Lifetime DE69627221T2 (de) 1994-12-30 1996-01-02 Regelungssystem für die Brennstoffdosierung eines Innenverbrennungsmotors

Country Status (3)

Country Link
US (1) US5657735A (de)
EP (1) EP0719927B1 (de)
DE (1) DE69627221T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5908463A (en) * 1995-02-25 1999-06-01 Honda Giken Kogyo Kabushiki Kaisha Fuel metering control system for internal combustion engine
DE19615542C2 (de) * 1996-04-19 1998-05-07 Daimler Benz Ag Einrichtung zur Motorlastbestimmung für einen Verbrennungsmotor
JP3357572B2 (ja) * 1996-09-26 2002-12-16 本田技研工業株式会社 内燃機関の空燃比制御装置
FR2928464B1 (fr) * 2008-03-07 2011-05-06 Snecma Dispositif de controle d'un systeme regule et moteur incorpant un tel dispositif
US9777664B2 (en) * 2012-12-04 2017-10-03 Volvo Truck Corporation Method and system for controlling fuel injection
DE102013104374A1 (de) * 2013-04-30 2014-10-30 Hella Kgaa Hueck & Co. Kontrollvorrichtung für die Kontrolle einer Stellvorrichtung
US20180058350A1 (en) * 2016-08-31 2018-03-01 GM Global Technology Operations LLC Method and apparatus for controlling operation of an internal combustion engine
DE102017009583B3 (de) * 2017-10-16 2018-11-22 Mtu Friedrichshafen Gmbh Verfahren zur modellbasierten Steuerung und Regelung einer Brennkraftmaschine
DE102018218020A1 (de) 2018-10-22 2020-04-23 Ford Global Technologies, Llc Verfahren zum Regeln einer Einspritzung durch eine Kraftstoffeinspritzeinheit, Regelvorrichtung und Computerprogramm
US11125176B2 (en) * 2018-12-12 2021-09-21 Ford Global Technologies, Llc Methods and system for determining engine air-fuel ratio imbalance
FR3098255B1 (fr) * 2019-07-03 2021-06-04 Safran Aircraft Engines Détermination de densité de carburant pour dosage de carburant dans un circuit d’alimentation en carburant d’un moteur d’aéronef

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3539395A1 (de) * 1985-11-07 1987-05-14 Bosch Gmbh Robert Verfahren und einrichtung zur adaption der gemischsteuerung bei brennkraftmaschinen
JPS6453038A (en) * 1987-08-18 1989-03-01 Mitsubishi Motors Corp Air-fuel ratio controller for internal combustion engine
JPH01182552A (ja) * 1988-01-18 1989-07-20 Hitachi Ltd 空燃比適応制御装置
US4922877A (en) * 1988-06-03 1990-05-08 Nissan Motor Company, Limited System and method for controlling fuel injection quantity for internal combustion engine
JPH01313644A (ja) * 1988-06-13 1989-12-19 Toyota Motor Corp 内燃機関制御装置用の酸素濃度検出装置
JPH0267443A (ja) * 1988-09-02 1990-03-07 Mitsubishi Motors Corp 空燃比制御装置
JPH02199248A (ja) * 1989-01-27 1990-08-07 Toyota Motor Corp 内燃機関の燃料噴射制御装置
JPH02238146A (ja) * 1989-01-27 1990-09-20 Toyota Motor Corp 内燃機関の燃料噴射制御装置
JP2666081B2 (ja) * 1989-04-18 1997-10-22 本田技研工業株式会社 内燃機関のノック制御装置
JP2765136B2 (ja) * 1989-12-14 1998-06-11 株式会社デンソー エンジン用空燃比制御装置
JPH03242445A (ja) * 1990-02-19 1991-10-29 Japan Electron Control Syst Co Ltd 内燃機関の燃料供給制御装置における壁流条件学習装置及び壁流補正装置
JPH0417747A (ja) * 1990-05-07 1992-01-22 Japan Electron Control Syst Co Ltd 内燃機関の空燃比制御装置
JPH04209940A (ja) * 1990-12-10 1992-07-31 Nippondenso Co Ltd エンジン用空燃比制御装置
WO1992017696A1 (en) * 1991-03-28 1992-10-15 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Controller of internal combustion engine
JPH04321740A (ja) * 1991-04-19 1992-11-11 Mitsubishi Electric Corp エンジンの空燃比制御装置
JPH05312072A (ja) * 1992-05-07 1993-11-22 Honda Motor Co Ltd 内燃エンジンの空燃比制御装置
EP0582085B1 (de) * 1992-07-03 2000-11-15 Honda Giken Kogyo Kabushiki Kaisha Brennstoffdosierungsteuersystem und Verfahren zum Schätzen des Zylinderluftstroms in Verbrennungsmotoren
JP2689364B2 (ja) * 1992-07-03 1997-12-10 本田技研工業株式会社 内燃機関の燃料噴射量制御装置
JP2750648B2 (ja) * 1992-11-16 1998-05-13 本田技研工業株式会社 漸化式形式のパラメータ調整則を持つ適応制御器
JPH06294014A (ja) * 1993-04-05 1994-10-21 Toray Ind Inc 導電性繊維の製造方法
JP3162585B2 (ja) * 1993-09-13 2001-05-08 本田技研工業株式会社 内燃機関の空燃比検出装置
JP3162553B2 (ja) * 1993-09-13 2001-05-08 本田技研工業株式会社 内燃機関の空燃比フィードバック制御装置
JP3233526B2 (ja) * 1994-03-09 2001-11-26 本田技研工業株式会社 適応制御を用いたフィードバック制御装置
JP3307770B2 (ja) * 1994-04-14 2002-07-24 本田技研工業株式会社 内燃機関の排気還流率推定装置

Also Published As

Publication number Publication date
EP0719927B1 (de) 2003-04-09
EP0719927A3 (de) 1999-03-03
US5657735A (en) 1997-08-19
EP0719927A2 (de) 1996-07-03
DE69627221T2 (de) 2003-11-06

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