[go: up one dir, main page]

ATE519028T1 - Steuerung einer fremdgezündeten brennkraftmaschine - Google Patents

Steuerung einer fremdgezündeten brennkraftmaschine

Info

Publication number
ATE519028T1
ATE519028T1 AT09012288T AT09012288T ATE519028T1 AT E519028 T1 ATE519028 T1 AT E519028T1 AT 09012288 T AT09012288 T AT 09012288T AT 09012288 T AT09012288 T AT 09012288T AT E519028 T1 ATE519028 T1 AT E519028T1
Authority
AT
Austria
Prior art keywords
fuel
combustion chamber
injecting
amount
engine
Prior art date
Application number
AT09012288T
Other languages
English (en)
Inventor
Masahisa Yamakawa
Shinichi Sugihara
Naohiro Yamaguchi
Keiji Araki
Original Assignee
Mazda Motor
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 Mazda Motor filed Critical Mazda Motor
Application granted granted Critical
Publication of ATE519028T1 publication Critical patent/ATE519028T1/de

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
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/12—Introducing corrections for particular operating conditions for deceleration
    • F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off
    • F02D41/126—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off transitional corrections at the end of the cut-off period
    • 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
    • F02D13/0215—Variable control of intake and exhaust valves changing the valve timing only
    • F02D13/0219—Variable control of intake and exhaust valves changing the valve timing only by shifting the phase, i.e. the opening periods of the valves are constant
    • 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
    • F02D13/0265—Negative valve overlap for temporarily storing residual gas in the cylinder
    • 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
    • F02D13/0269—Controlling the valves to perform a Miller-Atkinson cycle
    • 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
    • F02D19/0602—Control of components of the fuel supply system
    • F02D19/0607—Control of components of the fuel supply system to adjust the fuel mass or volume flow
    • F02D19/061—Control of components of the fuel supply system to adjust the fuel mass or volume flow by controlling fuel injectors
    • 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
    • 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
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/402—Multiple injections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/12—Other methods of operation
    • F02B2075/125—Direct injection in the combustion chamber for spark ignition engines, i.e. not in pre-combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition
    • F02B23/10—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder
    • F02B23/104—Other engines characterised by special shape or construction of combustion chambers to improve operation with positive ignition with separate admission of air and fuel into cylinder the injector being placed on a side position of the cylinder
    • 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
    • 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
    • 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
    • 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
    • Y02T10/40—Engine management systems

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)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
AT09012288T 2008-09-26 2009-09-28 Steuerung einer fremdgezündeten brennkraftmaschine ATE519028T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2008247540 2008-09-26

Publications (1)

Publication Number Publication Date
ATE519028T1 true ATE519028T1 (de) 2011-08-15

Family

ID=41528837

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09012288T ATE519028T1 (de) 2008-09-26 2009-09-28 Steuerung einer fremdgezündeten brennkraftmaschine

Country Status (4)

Country Link
US (1) US8316819B2 (de)
EP (1) EP2169198B1 (de)
JP (1) JP4905524B2 (de)
AT (1) ATE519028T1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8423265B2 (en) * 2010-05-21 2013-04-16 Toyota Jidosha Kabushiki Kaisha Control system of internal combustion engine
EP2397674B1 (de) * 2010-06-18 2012-10-24 C.R.F. Società Consortile per Azioni Verbrennungsmotor mit Zylindern, die aktiviert werden können, mit Abgasrückführung durch die variable Steuerung der Aufnahmeventile, und Verfahren zur Steuerung eines Verbrennungsmotors
FR2965585A1 (fr) * 2010-10-05 2012-04-06 Renault Sa Procede de mesure des conditions d'arret d'un moteur a combustion interne
JP2012219633A (ja) * 2011-04-04 2012-11-12 Nippon Soken Inc 内燃機関の始動制御装置及び方法
JP5907014B2 (ja) * 2012-09-07 2016-04-20 マツダ株式会社 火花点火式直噴エンジン
CA2809539C (en) * 2013-03-15 2014-05-13 Westport Power Inc. Preventing fuel regulation failure
JP5983508B2 (ja) * 2013-04-08 2016-08-31 マツダ株式会社 火花点火式エンジンの制御装置
US20150006060A1 (en) * 2013-06-27 2015-01-01 Toyota Motor Engineering & Manufacturing North America, Inc. System and method for controlling engine fuel cut
JP6221902B2 (ja) * 2014-03-31 2017-11-01 マツダ株式会社 圧縮着火式エンジンの制御装置
JP6120019B2 (ja) * 2015-02-19 2017-04-26 トヨタ自動車株式会社 内燃機関の制御装置
US10113453B2 (en) * 2015-04-24 2018-10-30 Randy Wayne McReynolds Multi-fuel compression ignition engine
JP2017078343A (ja) * 2015-10-19 2017-04-27 トヨタ自動車株式会社 内燃機関の制御装置
DE102021002865A1 (de) * 2021-06-02 2022-12-08 Daimler Truck AG Verfahren zum Betreiben einer Verbrennungskraftmaschine, insbesondere eines Kraftfahrzeugs
JP2023172442A (ja) * 2022-05-24 2023-12-06 マツダ株式会社 エンジンの制御装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3525737B2 (ja) * 1998-05-06 2004-05-10 日産自動車株式会社 筒内噴射ガソリンエンジン
JP3791256B2 (ja) * 1999-09-17 2006-06-28 日産自動車株式会社 圧縮自己着火ガソリン内燃機関
JP2002332894A (ja) 2001-05-11 2002-11-22 Denso Corp 燃料噴射制御装置
FR2835880B1 (fr) * 2002-02-12 2005-04-29 Peugeot Citroen Automobiles Sa Moteur a injection perfectionnee
JP2003286848A (ja) * 2002-03-27 2003-10-10 Toyota Central Res & Dev Lab Inc 自己着火式内燃機関
JP4251090B2 (ja) * 2004-02-06 2009-04-08 トヨタ自動車株式会社 圧縮自着火ガソリンエンジンおよびその燃料噴射の制御方法
DE112006000527B4 (de) * 2005-03-03 2014-10-09 General Motors Global Technology Operations, Inc. Verfahren für den Übergang zwischen einer Betriebsart mit gesteuerter Selbstzündung und einer Betriebsart mit Funkenzündung bei Motoren mit direkter Kraftstoffeinspritzung
CN101287897A (zh) * 2005-03-03 2008-10-15 通用汽车环球科技运作公司 用于具有受控自动点火燃烧的直接喷射发动机的负荷瞬态控制方法
JP2006307784A (ja) * 2005-04-28 2006-11-09 Toyota Motor Corp 内燃機関の制御装置
US7469667B2 (en) * 2005-07-07 2008-12-30 Ford Global Technologies, Llc Method for controlling a variable event valvetrain
DE102005058281B4 (de) * 2005-12-06 2015-12-17 Continental Automotive Gmbh Verfahren zur Optimierung einer Schubabschaltphase einer Brennkraftmaschine
JP4823799B2 (ja) 2006-07-31 2011-11-24 本田技研工業株式会社 内燃機関の制御方法
US7726277B2 (en) * 2007-03-06 2010-06-01 Gm Global Technology Operations, Inc. Engine idle warm-up of a homogeneous charge compression ignition engine
US7992537B2 (en) * 2007-10-04 2011-08-09 Ford Global Technologies, Llc Approach for improved fuel vaporization in a directly injected internal combustion engine
JP4863980B2 (ja) * 2007-12-07 2012-01-25 日立オートモティブシステムズ株式会社 火花点火式内燃機関の制御装置
WO2009134834A2 (en) * 2008-05-02 2009-11-05 Gm Global Technology Operations, Inc. Improvements of light load and idle hcci combustion control by fuel pressure modification

Also Published As

Publication number Publication date
US8316819B2 (en) 2012-11-27
EP2169198A1 (de) 2010-03-31
EP2169198B1 (de) 2011-08-03
JP2010101313A (ja) 2010-05-06
US20100077989A1 (en) 2010-04-01
JP4905524B2 (ja) 2012-03-28

Similar Documents

Publication Publication Date Title
ATE519028T1 (de) Steuerung einer fremdgezündeten brennkraftmaschine
RU2017117888A (ru) Система и способ для управления подачей топлива для возобновления работы цилиндров двигателя
WO2007142927A3 (en) Combustion-steam engine
WO2009102744A8 (en) Method for controlling a spark-ignition direct-injection internal combustion engine at low loads
CN102418583B (zh) 可变压力油喷射方法
WO2008078162A3 (en) Control device and control method for internal combustion engine
ATE507382T1 (de) Steuereinheit und steuerverfahren für einen verbrennungsmotor mit elektronischem allradantrieb
EP1793110A3 (de) System zur Steuerung einer Brennkraftmaschine
WO2008035190A3 (en) Fuel injection control device of internal combustion engine
WO2009060287A3 (en) Device and method for controlling internal combustion engine
WO2006075726A3 (en) Start control apparatus for internal combustion engine
WO2007115630A3 (de) Einspritzverfahren und zugehörige verbrennungskraftmaschine
WO2009134834A3 (en) Improvements of light load and idle hcci combustion control by fuel pressure modification
EP1887201A3 (de) Alkoholbrennkraftmaschine mit direkter Einspritzung mit variabler Einstellung der Einspritzzeit
BRPI0900319A2 (pt) método de controle de um sistema de alimentação de combustìvel com injeção eletrÈnica
WO2007047067A3 (en) Method and apparatus for controlling fuel injection into an engine
JP2006057626A5 (de)
ATE465337T1 (de) Vorrichtung und verfahren zur steuerung eines verbrennungsmotors
WO2008015560A3 (en) Direct injection spark ignition internal combustion engine and fuel injection control method for same engine
SE0601055L (sv) Förfarande för justering av en öppningstidberäkningsmodell eller -uppslagstabell och ett system för styrning av en injektor nhos en cylinder i en förbränningsmotor
ATE467758T1 (de) Kraftstoffinjektor mit direkter nadelsteuerung und servoventil-unterstützung
WO2009079347A3 (en) Method and apparatus for injecting fuel into a compression-ignition engine
CA2593755A1 (en) Control apparatus for internal combustion engine
JP2006161799A5 (de)
BRPI0517475A (pt) aparelho de controle para motor de combustão interna

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties