FR2816364B1 - Appareil de calcul de la quantite d'air d'admission et son procede, et appareil de calcul de la pression d'admission et son procede - Google Patents

Appareil de calcul de la quantite d'air d'admission et son procede, et appareil de calcul de la pression d'admission et son procede

Info

Publication number
FR2816364B1
FR2816364B1 FR0114343A FR0114343A FR2816364B1 FR 2816364 B1 FR2816364 B1 FR 2816364B1 FR 0114343 A FR0114343 A FR 0114343A FR 0114343 A FR0114343 A FR 0114343A FR 2816364 B1 FR2816364 B1 FR 2816364B1
Authority
FR
France
Prior art keywords
calculating
air quantity
intake
intake air
intake pressure
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
FR0114343A
Other languages
English (en)
Other versions
FR2816364A1 (fr
Inventor
Daisuke Kobayashi
Harufumi Muto
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of FR2816364A1 publication Critical patent/FR2816364A1/fr
Application granted granted Critical
Publication of FR2816364B1 publication Critical patent/FR2816364B1/fr
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
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/003—Adding fuel vapours, e.g. drawn from engine fuel reservoir
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Supplying Secondary Fuel Or The Like To Fuel, Air Or Fuel-Air Mixtures (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
FR0114343A 2000-11-08 2001-11-06 Appareil de calcul de la quantite d'air d'admission et son procede, et appareil de calcul de la pression d'admission et son procede Expired - Fee Related FR2816364B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000340626A JP3760757B2 (ja) 2000-11-08 2000-11-08 吸入空気量算出装置及び吸気圧算出装置

Publications (2)

Publication Number Publication Date
FR2816364A1 FR2816364A1 (fr) 2002-05-10
FR2816364B1 true FR2816364B1 (fr) 2006-12-15

Family

ID=18815502

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0114343A Expired - Fee Related FR2816364B1 (fr) 2000-11-08 2001-11-06 Appareil de calcul de la quantite d'air d'admission et son procede, et appareil de calcul de la pression d'admission et son procede

Country Status (4)

Country Link
US (1) US6711490B2 (fr)
JP (1) JP3760757B2 (fr)
DE (1) DE10154521B4 (fr)
FR (1) FR2816364B1 (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6739177B2 (en) * 2001-03-05 2004-05-25 Toyota Jidosha Kabushiki Kaisha Combustible-gas sensor, diagnostic device for intake-oxygen concentration sensor, and air-fuel ratio control device for internal combustion engines
DE10246320A1 (de) * 2002-10-04 2004-04-15 Robert Bosch Gmbh Verfahren, Steuerungsgerät und Computer-Programm zur Detektion fehlerhafter Drucksensoren bei einer Brennkraftmaschine
JP3900081B2 (ja) 2002-12-17 2007-04-04 トヨタ自動車株式会社 内燃機関の筒内流入排気ガス量算出装置、および、吸気通路内流入排気ガス量算出装置
JP3900080B2 (ja) 2002-12-17 2007-04-04 トヨタ自動車株式会社 内燃機関の吸入空気量推定装置
JP2004197614A (ja) 2002-12-17 2004-07-15 Toyota Motor Corp 内燃機関の圧力・温度算出装置
JP3888301B2 (ja) 2002-12-17 2007-02-28 トヨタ自動車株式会社 内燃機関の排気ガス再循環ガス量算出装置
JP3901091B2 (ja) * 2002-12-27 2007-04-04 トヨタ自動車株式会社 内燃機関の吸入空気量推定装置
JP3985746B2 (ja) * 2003-08-26 2007-10-03 トヨタ自動車株式会社 内燃機関の制御装置
JP4661325B2 (ja) * 2005-04-27 2011-03-30 トヨタ自動車株式会社 内燃機関の制御装置
JP4379498B2 (ja) 2007-07-18 2009-12-09 トヨタ自動車株式会社 駆動源の制御装置および制御方法
JP4519164B2 (ja) * 2007-12-03 2010-08-04 トヨタ自動車株式会社 内燃機関の圧力・温度算出装置
JP2009150345A (ja) * 2007-12-21 2009-07-09 Hitachi Ltd 内燃機関の制御装置
JP5169854B2 (ja) * 2009-01-15 2013-03-27 トヨタ自動車株式会社 内燃機関の吸入空気量推定装置
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
JP4877619B2 (ja) * 2010-02-10 2012-02-15 トヨタ自動車株式会社 内燃機関の圧力・温度算出装置
EP2602461B1 (fr) * 2011-01-07 2016-07-27 Honda Motor Co., Ltd. Dispositif de commande de moteur à combustion interne
US20140326213A1 (en) 2011-12-07 2014-11-06 Toyota Jidosha Kabushiki Kaisha Control device for supercharged engine
US8918269B2 (en) 2012-01-19 2014-12-23 Honda Motor Co., Ltd. Control apparatus for internal combustion engine
KR101745106B1 (ko) * 2015-07-09 2017-06-08 현대자동차주식회사 시동 꺼짐 방지 장치 및 방법
DE102020208865A1 (de) 2020-07-16 2022-01-20 Volkswagen Aktiengesellschaft Verfahren zum Einstellen einer Drosselklappe, Motorsteuergerät und ein Fahrzeug
CN113374592A (zh) * 2021-06-18 2021-09-10 广西玉柴机器股份有限公司 柴油机进气流量计算的控制方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4870942A (en) * 1986-10-02 1989-10-03 Toyota Jidosha Kabushiki Kaisha Diagnosis device for exhaust gas recycling device of internal combustion engine
US5003950A (en) * 1988-06-15 1991-04-02 Toyota Jidosha Kabushiki Kaisha Apparatus for control and intake air amount prediction in an internal combustion engine
JPH04311643A (ja) * 1991-04-10 1992-11-04 Hitachi Ltd エンジンの気筒流入空気量算出方法
US5481462A (en) * 1992-10-15 1996-01-02 Toyota Jidosha Kabushiki Kaisha Apparatus for determining an altitude condition of an automotive vehicle
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
JP3154038B2 (ja) * 1995-01-06 2001-04-09 株式会社ユニシアジェックス 内燃機関の吸気圧力推定装置及び燃料供給装置
JPH09159578A (ja) * 1995-12-08 1997-06-20 Unisia Jecs Corp 吸入空気量検出装置の性能診断装置
JPH09158762A (ja) 1995-12-08 1997-06-17 Hitachi Ltd エンジンの制御装置
EP0886725B1 (fr) * 1996-03-15 1999-08-25 Siemens Aktiengesellschaft Procede de determination assistee par un modele du volume d'air frais entrant dans le cylindre d'un moteur a combustion interne avec recyclage externe des gaz d'echappement
DE19900729A1 (de) * 1999-01-12 2000-07-13 Bosch Gmbh Robert System zum Betreiben einer Brennkraftmaschine insbesondere für ein Kraftfahrzeug

Also Published As

Publication number Publication date
JP3760757B2 (ja) 2006-03-29
US20020055814A1 (en) 2002-05-09
JP2002147279A (ja) 2002-05-22
FR2816364A1 (fr) 2002-05-10
DE10154521A1 (de) 2002-08-29
US6711490B2 (en) 2004-03-23
DE10154521B4 (de) 2008-05-29

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