CN104246187B - 发动机燃料性能估计装置 - Google Patents

发动机燃料性能估计装置 Download PDF

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Publication number
CN104246187B
CN104246187B CN201380018583.4A CN201380018583A CN104246187B CN 104246187 B CN104246187 B CN 104246187B CN 201380018583 A CN201380018583 A CN 201380018583A CN 104246187 B CN104246187 B CN 104246187B
Authority
CN
China
Prior art keywords
fuel
engine
cetane number
ignition quality
timing
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
CN201380018583.4A
Other languages
English (en)
Chinese (zh)
Other versions
CN104246187A (zh
Inventor
土山牧男
保田郁夫
岸本岳
寺田宁之
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 CN104246187A publication Critical patent/CN104246187A/zh
Application granted granted Critical
Publication of CN104246187B publication Critical patent/CN104246187B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1497—With detection of the mechanical response of the engine
    • 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
    • F02D19/0639—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 characterised by the type of fuels
    • F02D19/0649—Liquid fuels having different boiling temperatures, volatilities, densities, viscosities, cetane or octane numbers
    • 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
    • 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
    • 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
    • F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/1002—Output torque
    • 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
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/32—Controlling fuel injection of the low pressure type
    • F02D41/34—Controlling fuel injection of the low pressure type with means for controlling injection timing or duration
    • F02D41/345—Controlling injection timing
    • 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)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
CN201380018583.4A 2012-03-30 2013-03-11 发动机燃料性能估计装置 Expired - Fee Related CN104246187B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012-080962 2012-03-30
JP2012080962A JP2013209943A (ja) 2012-03-30 2012-03-30 エンジンの燃料性状推定装置
PCT/IB2013/000357 WO2013144696A1 (en) 2012-03-30 2013-03-11 Engine fuel property estimation apparatus

Publications (2)

Publication Number Publication Date
CN104246187A CN104246187A (zh) 2014-12-24
CN104246187B true CN104246187B (zh) 2017-05-31

Family

ID=48325777

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380018583.4A Expired - Fee Related CN104246187B (zh) 2012-03-30 2013-03-11 发动机燃料性能估计装置

Country Status (5)

Country Link
JP (1) JP2013209943A (ja)
CN (1) CN104246187B (ja)
BR (1) BR112014024334B1 (ja)
DE (1) DE112013001807B8 (ja)
WO (1) WO2013144696A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014224488A1 (de) * 2014-12-01 2016-06-16 Volkswagen Aktiengesellschaft Verfahren zum Betreiben einer Brennkraftmaschine
JP2017002845A (ja) * 2015-06-11 2017-01-05 株式会社デンソー 燃料推定装置
JP6428592B2 (ja) * 2015-12-10 2018-11-28 株式会社デンソー 燃料噴射制御装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1900926A1 (en) * 2006-09-11 2008-03-19 HONDA MOTOR CO., Ltd. Control system for internal combustion engine
CN101765710A (zh) * 2007-07-31 2010-06-30 丰田自动车株式会社 十六烷值检测装置以及十六烷值检测方法
CN101855438A (zh) * 2007-11-14 2010-10-06 丰田自动车株式会社 柴油发动机的控制装置和控制柴油发动机的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3864754B2 (ja) * 2001-10-25 2007-01-10 日産自動車株式会社 内燃機関の制御装置
JP2004353490A (ja) * 2003-05-27 2004-12-16 Toyota Motor Corp 内燃機関の制御装置
US7480557B2 (en) 2006-11-17 2009-01-20 Honda Motor Co., Ltd. Control system for internal combustion engine
JP4853381B2 (ja) * 2007-05-28 2012-01-11 トヨタ自動車株式会社 セタン価推定装置及び方法
JP4600484B2 (ja) * 2008-01-31 2010-12-15 株式会社デンソー 燃料性状検出装置およびそれを用いた燃料噴射システム
JP2010024870A (ja) * 2008-07-16 2010-02-04 Toyota Motor Corp ディーゼル機関の燃料のアンチノック性指標値検出装置
JP4596064B2 (ja) * 2008-10-03 2010-12-08 株式会社デンソー 内燃機関制御装置及び内燃機関制御システム
JP5327026B2 (ja) * 2009-12-04 2013-10-30 トヨタ自動車株式会社 内燃機関の燃料性状判定装置
JP5549398B2 (ja) * 2010-06-11 2014-07-16 トヨタ自動車株式会社 セタン価推定装置

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1900926A1 (en) * 2006-09-11 2008-03-19 HONDA MOTOR CO., Ltd. Control system for internal combustion engine
CN101765710A (zh) * 2007-07-31 2010-06-30 丰田自动车株式会社 十六烷值检测装置以及十六烷值检测方法
CN101855438A (zh) * 2007-11-14 2010-10-06 丰田自动车株式会社 柴油发动机的控制装置和控制柴油发动机的方法

Also Published As

Publication number Publication date
WO2013144696A1 (en) 2013-10-03
BR112014024334A2 (pt) 2017-06-20
JP2013209943A (ja) 2013-10-10
WO2013144696A8 (en) 2013-12-05
DE112013001807B8 (de) 2018-07-26
CN104246187A (zh) 2014-12-24
DE112013001807T5 (de) 2014-12-11
BR112014024334B1 (pt) 2021-06-29
DE112013001807B4 (de) 2018-03-15

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Granted publication date: 20170531