CN101627201B - 内燃机的控制装置 - Google Patents

内燃机的控制装置 Download PDF

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Publication number
CN101627201B
CN101627201B CN2008800068933A CN200880006893A CN101627201B CN 101627201 B CN101627201 B CN 101627201B CN 2008800068933 A CN2008800068933 A CN 2008800068933A CN 200880006893 A CN200880006893 A CN 200880006893A CN 101627201 B CN101627201 B CN 101627201B
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CN
China
Prior art keywords
heat generation
fuel
combustion
generation amount
mentioned
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
CN2008800068933A
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English (en)
Chinese (zh)
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CN101627201A (zh
Inventor
守谷荣记
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
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Toyota Motor Corp
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Filing date
Publication date
Application filed by Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of CN101627201A publication Critical patent/CN101627201A/zh
Application granted granted Critical
Publication of CN101627201B publication Critical patent/CN101627201B/zh
Expired - Fee Related legal-status Critical Current
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    • 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)
CN2008800068933A 2007-03-02 2008-02-28 内燃机的控制装置 Expired - Fee Related CN101627201B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP053260/2007 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
CN101627201A CN101627201A (zh) 2010-01-13
CN101627201B true CN101627201B (zh) 2012-11-28

Family

ID=39738291

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008800068933A Expired - Fee Related CN101627201B (zh) 2007-03-02 2008-02-28 内燃机的控制装置

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)

Families Citing this family (15)

* 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
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
US10934965B2 (en) 2019-04-05 2021-03-02 Woodward, Inc. Auto-ignition control in a combustion engine
DE102021120526A1 (de) 2021-08-06 2023-02-09 Volkswagen Aktiengesellschaft Verfahren zur Erkennung von Kraftstoffeigenschaften einer selbstzündenden Brennkraftmaschine unter Nutzung eines Zylinderdrucksensors

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0750099B2 (ja) * 1987-09-29 1995-05-31 三菱電機株式会社 内燃機関の燃料性状検出装置
DE4112574C2 (de) * 1990-04-17 1994-06-09 Hitachi Ltd Kraftstoff-Zuführsysteme für Brennkraftmaschinen
JPH0742607A (ja) 1993-07-31 1995-02-10 Suzuki Motor Corp 内燃機関の燃焼状態制御装置
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
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
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
JP4075858B2 (ja) 2004-06-01 2008-04-16 トヨタ自動車株式会社 内燃機関の燃料セタン価測定方法
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

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
JP特开2005-273513A 2005.10.06
JP特开2005-344550A 2005.12.15
JP特开平7-42607A 1995.02.10

Also Published As

Publication number Publication date
JP2008215178A (ja) 2008-09-18
US20100089363A1 (en) 2010-04-15
DE112008000554B4 (de) 2012-10-18
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

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