DE112008000554B4 - Verbrennungsmotor-Steuerungsvorrichtung - Google Patents

Verbrennungsmotor-Steuerungsvorrichtung Download PDF

Info

Publication number
DE112008000554B4
DE112008000554B4 DE112008000554T DE112008000554T DE112008000554B4 DE 112008000554 B4 DE112008000554 B4 DE 112008000554B4 DE 112008000554 T DE112008000554 T DE 112008000554T DE 112008000554 T DE112008000554 T DE 112008000554T DE 112008000554 B4 DE112008000554 B4 DE 112008000554B4
Authority
DE
Germany
Prior art keywords
heat release
fuel
release amount
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
DE112008000554T
Other languages
German (de)
English (en)
Other versions
DE112008000554T5 (de
Inventor
Hidenori Moriya
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 DE112008000554T5 publication Critical patent/DE112008000554T5/de
Application granted granted Critical
Publication of DE112008000554B4 publication Critical patent/DE112008000554B4/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02D19/0686—Injectors
    • F02D19/0689—Injectors for in-cylinder direct injection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/08—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels
    • F02D19/082—Premixed fuels, i.e. emulsions or blends
    • F02D19/084—Blends of gasoline and alcohols, e.g. E85
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/08—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels
    • F02D19/082—Premixed fuels, i.e. emulsions or blends
    • F02D19/085—Control based on the fuel type or composition
    • F02D19/087—Control based on the fuel type or composition with determination of densities, viscosities, composition, concentration or mixture ratios of fuels
    • F02D19/088—Control based on the fuel type or composition with determination of densities, viscosities, composition, concentration or mixture ratios of fuels by estimation, i.e. without using direct measurements of a corresponding sensor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
    • F02D35/023—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining the cylinder pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
    • F02D35/028—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining the combustion timing or phasing
    • 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
    • F02D2200/06—Fuel or fuel supply system parameters
    • F02D2200/0611—Fuel type, fuel composition or fuel quality
    • F02D2200/0612—Fuel type, fuel composition or fuel quality determined by estimation
    • 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
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (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)
DE112008000554T 2007-03-02 2008-02-28 Verbrennungsmotor-Steuerungsvorrichtung Expired - Fee Related DE112008000554B4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007-053260 2007-03-02
JP2007053260A JP4784868B2 (ja) 2007-03-02 2007-03-02 内燃機関の制御装置
PCT/JP2008/054001 WO2008108419A1 (ja) 2007-03-02 2008-02-28 内燃機関の制御装置

Publications (2)

Publication Number Publication Date
DE112008000554T5 DE112008000554T5 (de) 2010-01-07
DE112008000554B4 true DE112008000554B4 (de) 2012-10-18

Family

ID=39738291

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112008000554T Expired - Fee Related DE112008000554B4 (de) 2007-03-02 2008-02-28 Verbrennungsmotor-Steuerungsvorrichtung

Country Status (5)

Country Link
US (1) US8051836B2 (enExample)
JP (1) JP4784868B2 (enExample)
CN (1) CN101627201B (enExample)
DE (1) DE112008000554B4 (enExample)
WO (1) WO2008108419A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018202819A1 (de) * 2018-02-26 2018-11-22 Continental Automotive Gmbh Verfahren zum Bestimmen der Zusammensetzung eines Kraftstoffgemischs für eine Brennkraftmaschine und Verwendung einer Vorrichtung hierfür
DE102021120526A1 (de) 2021-08-06 2023-02-09 Volkswagen Aktiengesellschaft Verfahren zur Erkennung von Kraftstoffeigenschaften einer selbstzündenden Brennkraftmaschine unter Nutzung eines Zylinderdrucksensors

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4830912B2 (ja) * 2007-03-05 2011-12-07 トヨタ自動車株式会社 内燃機関の制御装置
JP4937287B2 (ja) * 2009-02-03 2012-05-23 三菱電機株式会社 内燃機関の制御装置
JP5395698B2 (ja) * 2010-02-12 2014-01-22 本田技研工業株式会社 汎用型エンジンの空燃比制御装置
CN102439280B (zh) * 2010-04-19 2014-10-22 丰田自动车株式会社 内燃机的控制装置
CN102893002B (zh) * 2010-05-10 2015-07-22 丰田自动车株式会社 内燃机的控制装置
US9423390B2 (en) * 2011-03-29 2016-08-23 Toyota Jidosha Kabushiki Kaisha Cetane number estimation device
CA2809291C (en) * 2013-03-12 2014-11-25 Westport Power Inc. Fuel system diagnostics
EP2832977A1 (en) * 2013-07-30 2015-02-04 Hitachi, Ltd. Method and apparatus for estimating an alcohol concentration in an alcohol fuel mixture supplied to an internal combustion engine
JP6156313B2 (ja) * 2014-10-02 2017-07-05 株式会社デンソー ディーゼル機関の制御装置
EP3283748B1 (en) 2015-04-14 2023-07-26 Woodward, Inc. Combustion pressure feedback based engine control with variable resolution sampling windows
CN107702154A (zh) * 2017-04-13 2018-02-16 博洛尼家居用品(北京)股份有限公司 一种下沉式灶具
WO2019049878A1 (ja) 2017-09-06 2019-03-14 株式会社Ihi エンジン制御システム
US10934965B2 (en) 2019-04-05 2021-03-02 Woodward, Inc. Auto-ignition control in a combustion engine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6488153A (en) * 1987-09-29 1989-04-03 Mitsubishi Electric Corp Fuel property detecting device for internal combustion engine
DE4112574C2 (de) * 1990-04-17 1994-06-09 Hitachi Ltd Kraftstoff-Zuführsysteme für Brennkraftmaschinen
JPH1019775A (ja) * 1996-07-03 1998-01-23 Denso Corp 燃料性状判定装置，燃料噴射量制御装置，燃料フィルターの目詰まり予測装置，目詰まり温度推定装置及び燃料フィルターのヒーター制御装置
JP2005344550A (ja) * 2004-06-01 2005-12-15 Toyota Motor Corp 内燃機関の燃料セタン価測定方法
JP2005344557A (ja) * 2004-06-01 2005-12-15 Toyota Motor Corp 内燃機関の燃料セタン価測定方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0742607A (ja) 1993-07-31 1995-02-10 Suzuki Motor Corp 内燃機関の燃焼状態制御装置
JP4027902B2 (ja) * 2004-03-24 2007-12-26 株式会社豊田中央研究所 内燃機関の混合気着火時期推定装置、及び内燃機関の制御装置
JP4667346B2 (ja) * 2006-08-25 2011-04-13 本田技研工業株式会社 内燃機関の制御装置
JP4667347B2 (ja) * 2006-09-11 2011-04-13 本田技研工業株式会社 内燃機関の制御装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6488153A (en) * 1987-09-29 1989-04-03 Mitsubishi Electric Corp Fuel property detecting device for internal combustion engine
DE3833123C2 (enExample) * 1987-09-29 1990-09-27 Mitsubishi Denki K.K., Tokio/Tokyo, Jp
DE4112574C2 (de) * 1990-04-17 1994-06-09 Hitachi Ltd Kraftstoff-Zuführsysteme für Brennkraftmaschinen
JPH1019775A (ja) * 1996-07-03 1998-01-23 Denso Corp 燃料性状判定装置，燃料噴射量制御装置，燃料フィルターの目詰まり予測装置，目詰まり温度推定装置及び燃料フィルターのヒーター制御装置
JP2005344550A (ja) * 2004-06-01 2005-12-15 Toyota Motor Corp 内燃機関の燃料セタン価測定方法
JP2005344557A (ja) * 2004-06-01 2005-12-15 Toyota Motor Corp 内燃機関の燃料セタン価測定方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018202819A1 (de) * 2018-02-26 2018-11-22 Continental Automotive Gmbh Verfahren zum Bestimmen der Zusammensetzung eines Kraftstoffgemischs für eine Brennkraftmaschine und Verwendung einer Vorrichtung hierfür
DE102021120526A1 (de) 2021-08-06 2023-02-09 Volkswagen Aktiengesellschaft Verfahren zur Erkennung von Kraftstoffeigenschaften einer selbstzündenden Brennkraftmaschine unter Nutzung eines Zylinderdrucksensors

Also Published As

Publication number Publication date
JP2008215178A (ja) 2008-09-18
CN101627201B (zh) 2012-11-28
US20100089363A1 (en) 2010-04-15
CN101627201A (zh) 2010-01-13
WO2008108419A1 (ja) 2008-09-12
JP4784868B2 (ja) 2011-10-05
DE112008000554T5 (de) 2010-01-07
US8051836B2 (en) 2011-11-08

Similar Documents

Publication Publication Date Title
DE112008000554B4 (de) Verbrennungsmotor-Steuerungsvorrichtung
DE112006003205B4 (de) Vorrichtung zum Steuern einer Brennkraftmaschine
DE60124807T2 (de) An-Bord-Fehlzündung und unvollständige Verbrennung, Erfassung und Zündverzögerungs-Steuerung mit Zylinderdruckerfassung
DE102012215462B4 (de) Verfahren zum abtasten eines einlasskrümmerdrucks
DE102008001241B4 (de) Sauerstoffsensor-Abgabekorrekturgerät für eine Brennkraftmaschine
DE102013200537B4 (de) Verfahren und systeme zum steuern der kraftstoffeinspritzung
DE102009002544A1 (de) Verbrennungssteuerungsvorrichtung und Verfahren zum Steuern einer Verbrennung einer Maschine
DE102014204109B3 (de) Innenverbrennungsmotor-Zylinderinnendruck-Abschätzvorrichtung
DE102009000426A1 (de) Steuervorrichtung einer Brennkraftmaschine
DE112005003527T5 (de) Verfahren für die Schätzung von Verbrennungsparametern
DE102007000821B4 (de) Einlassmengenabtastvorrichtung einer Brennkraftmaschine
DE102006018592A1 (de) Kalibrierung einer modellgestützten Kraftstoffsteuerung für den Motorstart und für den Anlassen-zum-Lauf-Übergang
DE102013200341A1 (de) Nichtinvasive Abgassensorüberwachung
DE102013209560A1 (de) Zylinderansaugluftmengen-Schätzvorrichtung für einen Verbrennungsmotor
DE102013202720A1 (de) Schätzvorrichtung für eine Zylinderansaugluftmenge in einem Verbrennungsmotor
DE102012208337A1 (de) Robuste schätzung eines biodiesel- mischungsverhältnisses für eine alternative kraftstoffverbrennung
WO2006069853A1 (de) Verfahren zum betreiben einer brennkraftmaschine
DE102012207523A1 (de) Kompressionsverhältnisbestimmung und Steuersysteme und -verfahren
DE102007000392A1 (de) Verbrennungsmotor-Steuervorrichtung
DE102007047861A1 (de) Vorrichtung zum Steuern von Zeitabstimmungen für Intervalle, in denen Brennkammerdruckdaten von Ausgangssignalen von Zylinderdrucksensoren einer Mehrzylinderbrennkraftmaschine bezogen werden
DE112015004509T5 (de) Steuervorrichtung für eine Verbrennungsmaschine
DE102020119399A1 (de) Verfahren und system für eine nachbehandlungssteuerung
DE602004010340T2 (de) Kraftstoffeigenschaften Bestimmungsvorrichtung
DE102019131107A1 (de) Verfahren und system zum erlernen von beiträgen von motorklopfhintergrundgeräuschen für einen motor mit variablem hubraum
DE4126182A1 (de) Elektronische steuereinrichtung fuer die kraftstoffeinspritzung bei einem verbrennungsmotor

Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final

Effective date: 20130119

R084 Declaration of willingness to licence
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee