DE60218366D1 - Vorrichtung und Verfahren zur Bestimmung der Füllung eines Zylinders einer Brennkraftmaschine - Google Patents

Vorrichtung und Verfahren zur Bestimmung der Füllung eines Zylinders einer Brennkraftmaschine

Info

Publication number
DE60218366D1
DE60218366D1 DE60218366T DE60218366T DE60218366D1 DE 60218366 D1 DE60218366 D1 DE 60218366D1 DE 60218366 T DE60218366 T DE 60218366T DE 60218366 T DE60218366 T DE 60218366T DE 60218366 D1 DE60218366 D1 DE 60218366D1
Authority
DE
Germany
Prior art keywords
filling
cylinder
determining
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
Application number
DE60218366T
Other languages
English (en)
Other versions
DE60218366T2 (de
Inventor
Tetsuya Iwasaki
Yoshiaki Yoshioka
Hatsuo Nagaishi
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Application granted granted Critical
Publication of DE60218366D1 publication Critical patent/DE60218366D1/de
Publication of DE60218366T2 publication Critical patent/DE60218366T2/de
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
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0203—Variable control of intake and exhaust valves
    • 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
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0253—Fully variable control of valve lift and timing using camless actuation systems such as hydraulic, pneumatic or electromagnetic actuators, e.g. solenoid valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0261—Controlling the valve overlap
    • 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
    • F02D41/0002—Controlling intake air
    • F02D2041/001—Controlling intake air for engines with variable valve actuation
    • 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
    • F02D2041/141—Introducing closed-loop corrections characterised by the control or regulation method using a feed-forward control element
    • 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
    • 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
    • F02D2041/1437—Simulation
    • 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
    • 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
    • F02D2200/0411—Volumetric efficiency
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

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)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Valve Device For Special Equipments (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
DE60218366T 2001-02-05 2002-01-28 Vorrichtung und Verfahren zur Bestimmung der Füllung eines Zylinders einer Brennkraftmaschine Expired - Fee Related DE60218366T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2001028823 2001-02-05
JP2001028823A JP2002227694A (ja) 2001-02-05 2001-02-05 エンジンのシリンダ吸入空気量算出装置

Publications (2)

Publication Number Publication Date
DE60218366D1 true DE60218366D1 (de) 2007-04-12
DE60218366T2 DE60218366T2 (de) 2007-06-21

Family

ID=18893258

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60218366T Expired - Fee Related DE60218366T2 (de) 2001-02-05 2002-01-28 Vorrichtung und Verfahren zur Bestimmung der Füllung eines Zylinders einer Brennkraftmaschine

Country Status (4)

Country Link
US (1) US6741924B2 (de)
EP (1) EP1229233B1 (de)
JP (1) JP2002227694A (de)
DE (1) DE60218366T2 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3767426B2 (ja) * 2001-06-14 2006-04-19 日産自動車株式会社 エンジンのシリンダ吸入空気量算出装置
JP3767484B2 (ja) * 2002-01-18 2006-04-19 日産自動車株式会社 エンジンのシリンダ吸入空気量測定装置
JP3724425B2 (ja) * 2002-01-18 2005-12-07 日産自動車株式会社 エンジンのシリンダ吸入空気量測定装置
JP4013719B2 (ja) * 2002-09-25 2007-11-28 トヨタ自動車株式会社 可変動弁装置を備えた内燃機関
US6980903B2 (en) * 2002-11-01 2005-12-27 Visteon Global Technologies, Inc. Exhaust gas control using a spark plug ionization signal
JP2004251183A (ja) * 2003-02-19 2004-09-09 Toyota Motor Corp 内燃機関の制御装置
JP4188158B2 (ja) * 2003-07-03 2008-11-26 本田技研工業株式会社 内燃機関の制御装置
JP4114574B2 (ja) * 2003-08-26 2008-07-09 トヨタ自動車株式会社 内燃機関の吸気量制御装置及び吸気量制御方法
JP4231419B2 (ja) * 2004-01-08 2009-02-25 株式会社日立製作所 内燃機関の吸気量計測装置
JP2006329181A (ja) * 2005-04-28 2006-12-07 Toyota Motor Corp 内燃機関の動弁装置
JP4664249B2 (ja) * 2006-07-24 2011-04-06 日立オートモティブシステムズ株式会社 エンジンの回転角センサ診断装置
DE102007060036B4 (de) * 2007-12-13 2010-01-07 Continental Automotive Gmbh Verfahren zur Bestimmung von korrigierten Messwerten und/oder Modellparametern zur Steuerung des Luftpfads von Verbrennungsmotoren
US7658098B2 (en) * 2007-12-31 2010-02-09 Min Sun Method for controlling vehicle emissions
JP2010112354A (ja) * 2008-11-10 2010-05-20 Toyota Motor Corp 車載内燃機関の制御装置
US7921709B2 (en) * 2009-01-13 2011-04-12 Ford Global Technologies, Llc Variable displacement engine diagnostics
JP5223737B2 (ja) * 2009-03-11 2013-06-26 日産自動車株式会社 シリンダ吸入空気量算出装置
JP5056806B2 (ja) * 2009-07-03 2012-10-24 トヨタ自動車株式会社 内燃機関の制御装置
JP5056807B2 (ja) * 2009-07-03 2012-10-24 トヨタ自動車株式会社 内燃機関の制御装置
FR2999712B1 (fr) * 2012-12-14 2015-06-05 IFP Energies Nouvelles Procede de determination de la masse d'air aspire par un cylindre equipe d'une soupape d'admission entrainee par un actionneur sans came
US9695772B2 (en) * 2014-09-24 2017-07-04 GM Global Technology Operations LLC System and method for adjusting fuel injection parameters during transient events to reduce particulate emissions
US9797358B2 (en) 2015-12-03 2017-10-24 GM Global Technology Operations LLC System and method for controlling an engine to remove soot deposits from the fuel injectors of the engine
JP6597545B2 (ja) * 2016-10-04 2019-10-30 株式会社デンソー 内燃機関用制御装置
JP7134857B2 (ja) * 2018-12-18 2022-09-12 住友重機械工業株式会社 建設機械

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61258942A (ja) * 1985-05-10 1986-11-17 Nissan Motor Co Ltd 機関の燃料噴射制御装置
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
US5996560A (en) * 1992-03-23 1999-12-07 Ford Motor Company Unthrottled engine operation with a heated air cycle
DE4325902C2 (de) * 1993-08-02 1999-12-02 Bosch Gmbh Robert Verfahren zur Berechnung der Luftfüllung für eine Brennkraftmaschine mit variabler Gaswechselsteuerung
US5408962A (en) * 1994-07-05 1995-04-25 Ford Motor Company Engine performance improvement
JP3365197B2 (ja) * 1996-03-21 2003-01-08 日産自動車株式会社 内燃機関のｅｇｒ制御装置
US6012431A (en) * 1996-06-03 2000-01-11 Nissan Motor Co., Ltd. Control apparatus for internal combustion engine and estimation apparatus for estimating pressure in intake and discharge system of internal combustion engine
DE19740918A1 (de) * 1997-04-01 1998-10-08 Bosch Gmbh Robert Verfahren und eine Vorrichtung zur Steuerung eines Gasflusses über ein Drosselventil in einem Verbrennungsmotor
JP3536596B2 (ja) * 1997-07-10 2004-06-14 日産自動車株式会社 直噴火花点火式内燃機関の燃料噴射制御装置
JP3830289B2 (ja) 1997-11-20 2006-10-04 セイコーエプソン株式会社 電子機器および計時装置
JP2001050091A (ja) 1999-08-06 2001-02-23 Nissan Motor Co Ltd 可変動弁エンジンのシリンダ吸入空気量算出装置
JP3767391B2 (ja) * 2001-02-05 2006-04-19 日産自動車株式会社 エンジンの燃料噴射制御装置
JP3767426B2 (ja) * 2001-06-14 2006-04-19 日産自動車株式会社 エンジンのシリンダ吸入空気量算出装置

Also Published As

Publication number Publication date
US6741924B2 (en) 2004-05-25
EP1229233A2 (de) 2002-08-07
US20020107633A1 (en) 2002-08-08
DE60218366T2 (de) 2007-06-21
EP1229233A3 (de) 2004-04-14
EP1229233B1 (de) 2007-02-28
JP2002227694A (ja) 2002-08-14

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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