DE60019222D1 - Verfahren und Vorrichtung zur Steuerung der direkten Kraftstoffeinspritzung in einer Brennkraftmaschine - Google Patents

Verfahren und Vorrichtung zur Steuerung der direkten Kraftstoffeinspritzung in einer Brennkraftmaschine

Info

Publication number
DE60019222D1
DE60019222D1 DE60019222T DE60019222T DE60019222D1 DE 60019222 D1 DE60019222 D1 DE 60019222D1 DE 60019222 T DE60019222 T DE 60019222T DE 60019222 T DE60019222 T DE 60019222T DE 60019222 D1 DE60019222 D1 DE 60019222D1
Authority
DE
Germany
Prior art keywords
combustion engine
internal combustion
fuel injection
direct fuel
controlling direct
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
DE60019222T
Other languages
English (en)
Other versions
DE60019222T2 (de
Inventor
Hiroyuki Yamamoto
Kiyotaka Mamiya
Keiji Araki
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.)
Mazda Motor Corp
Original Assignee
Mazda 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 Mazda Motor Corp filed Critical Mazda Motor Corp
Publication of DE60019222D1 publication Critical patent/DE60019222D1/de
Application granted granted Critical
Publication of DE60019222T2 publication Critical patent/DE60019222T2/de
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
    • F02D41/30—Controlling fuel injection
    • F02D41/3011—Controlling fuel injection according to or using specific or several modes of combustion
    • F02D41/3017—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used
    • F02D41/3023—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the stratified charge spark-ignited mode
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
    • F02D31/001—Electric control of rotation speed
    • F02D31/007—Electric control of rotation speed controlling fuel supply
    • F02D31/008—Electric control of rotation speed controlling fuel supply for idle speed control
    • 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
    • F02D41/08—Introducing corrections for particular operating conditions for idling
    • F02D41/083—Introducing corrections for particular operating conditions for idling taking into account engine load variation, e.g. air-conditionning
    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2425—Particular ways of programming the data
    • F02D41/2429—Methods of calibrating or learning
    • F02D41/2438—Active learning methods
    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2425—Particular ways of programming the data
    • F02D41/2429—Methods of calibrating or learning
    • F02D41/2451—Methods of calibrating or learning characterised by what is learned or calibrated
    • F02D41/2464—Characteristics of actuators
    • F02D41/2467—Characteristics of actuators for injectors
    • 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
    • F02D2041/389—Controlling fuel injection of the high pressure type for injecting directly into the cylinder
    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2425—Particular ways of programming the data
    • F02D41/2429—Methods of calibrating or learning
    • F02D41/2441—Methods of calibrating or learning characterised by the learning conditions
    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2425—Particular ways of programming the data
    • F02D41/2429—Methods of calibrating or learning
    • F02D41/2451—Methods of calibrating or learning characterised by what is learned or calibrated
    • F02D41/2454—Learning of the air-fuel ratio control
    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2425—Particular ways of programming the data
    • F02D41/2429—Methods of calibrating or learning
    • F02D41/2451—Methods of calibrating or learning characterised by what is learned or calibrated
    • F02D41/2464—Characteristics of actuators
    • F02D41/2467—Characteristics of actuators for injectors
    • F02D41/247—Behaviour for small quantities
DE60019222T 1999-09-30 2000-09-26 Verfahren und Vorrichtung zur Steuerung der direkten Kraftstoffeinspritzung in einer Brennkraftmaschine Expired - Fee Related DE60019222T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP27832499 1999-09-30
JP27832499A JP2001098985A (ja) 1999-09-30 1999-09-30 火花点火式直噴エンジンの燃料制御装置及び燃料制御方法

Publications (2)

Publication Number Publication Date
DE60019222D1 true DE60019222D1 (de) 2005-05-12
DE60019222T2 DE60019222T2 (de) 2006-02-16

Family

ID=17595749

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60019222T Expired - Fee Related DE60019222T2 (de) 1999-09-30 2000-09-26 Verfahren und Vorrichtung zur Steuerung der direkten Kraftstoffeinspritzung in einer Brennkraftmaschine

Country Status (4)

Country Link
US (1) US6401703B1 (de)
EP (1) EP1088978B1 (de)
JP (1) JP2001098985A (de)
DE (1) DE60019222T2 (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10145188B4 (de) * 2001-09-13 2007-07-05 Siemens Ag Verfahren zur Steuerung der Einspritzmenge einer Brennkraftmaschine
JP4259109B2 (ja) * 2002-12-20 2009-04-30 日産自動車株式会社 エンジンの燃料噴射制御装置
JP4120523B2 (ja) * 2003-07-31 2008-07-16 日産自動車株式会社 内燃機関の排気還流制御装置
JP4103774B2 (ja) * 2003-10-31 2008-06-18 株式会社デンソー 内燃機関の燃料噴射制御装置
DE102004006294B3 (de) * 2004-02-09 2005-10-13 Siemens Ag Verfahren zur Gleichstellung der Einspritzmengenunterschiede zwischen den Zylindern einer Brennkraftmaschine
US7206688B2 (en) * 2004-11-01 2007-04-17 Southwest Research Institute Control system for engines having multiple combustion modes
JP4453566B2 (ja) 2005-02-04 2010-04-21 トヨタ自動車株式会社 内燃機関の制御装置
JP2006220098A (ja) * 2005-02-14 2006-08-24 Hitachi Ltd センサ若しくは電磁気的作動要素及び燃料噴射弁及びその制御方法又は駆動方法
US7441537B2 (en) * 2005-10-18 2008-10-28 Gm Global Technology Operations, Inc. Method and apparatus to control combustion in a spray-guided direct injection spark-ignited engine
US7610900B2 (en) * 2005-11-03 2009-11-03 Gm Global Technology Operations, Inc. Method and apparatus for operating a spark-ignited direct fuel injection engine
US20080066715A1 (en) * 2006-09-15 2008-03-20 Mrdjan Jankovic Control of Air-Charge and Cylinder Air Temperature in Engine
JP4407711B2 (ja) 2007-03-19 2010-02-03 トヨタ自動車株式会社 トルクディマンド型の内燃機関の制御装置
JP4501974B2 (ja) * 2007-08-31 2010-07-14 株式会社デンソー 内燃機関の燃料噴射制御装置
JP4915324B2 (ja) * 2007-10-01 2012-04-11 トヨタ自動車株式会社 内燃機関の制御装置
JP2009275653A (ja) * 2008-05-16 2009-11-26 Honda Motor Co Ltd アイドル制御系の異常判定装置
DE112009004382B4 (de) * 2009-01-30 2015-01-08 Toyota Jidosha Kabushiki Kaisha Luft-Kraftstoff-Verhältnis-Steuervorrichtung einer Mehrfachzylinderbrennkraftmaschine
DE102009018289B3 (de) * 2009-04-21 2010-06-17 Continental Automotive Gmbh Verfahren und Vorrichtung zum Betreiben eines Einspritzventils
GB2477538B (en) 2010-02-05 2017-04-19 Gm Global Tech Operations Llc Method for operating an injection system of an internal combustion engine
JP5303511B2 (ja) * 2010-06-11 2013-10-02 日立オートモティブシステムズ株式会社 筒内燃料噴射式内燃機関の制御装置
US8095294B1 (en) * 2010-08-19 2012-01-10 Westport Power Inc. Method for determining fuel injection on-time in a gaseous-fuelled internal combustion engine
IT1402821B1 (it) * 2010-11-10 2013-09-27 Magneti Marelli Spa Metodo per determinare la legge di iniezione di un iniettore di carburante utilizzando un banco a rulli
JP5572107B2 (ja) * 2011-01-31 2014-08-13 本田技研工業株式会社 内燃機関の燃料噴射制御装置
JP5829954B2 (ja) * 2012-03-09 2015-12-09 トヨタ自動車株式会社 内燃機関の燃料噴射制御装置
US8589002B1 (en) * 2012-07-30 2013-11-19 General Electric Company Methods and systems for estimating engine fuel consumption
JP5732443B2 (ja) * 2012-09-18 2015-06-10 株式会社豊田自動織機 燃料噴射制御装置
JP5918702B2 (ja) * 2013-01-18 2016-05-18 日立オートモティブシステムズ株式会社 エンジンの制御装置
US9228525B2 (en) * 2013-05-03 2016-01-05 General Electric Company Method and systems for engine fuel injection control
JP6345415B2 (ja) * 2013-12-04 2018-06-20 ローベルト ボッシュ ゲゼルシャフト ミット ベシュレンクテル ハフツング 蓄圧式燃料噴射制御装置及び蓄圧式燃料噴射制御装置の制御方法
JP6307971B2 (ja) * 2014-03-27 2018-04-11 株式会社デンソー 燃料噴射制御装置
DE102014223864A1 (de) * 2014-11-24 2016-05-25 Robert Bosch Gmbh Verfahren zur Erkennung eines Spannungsoffsets zumindest in einem Bereich bei einer Spannungs-Lambda-Kennlinie
US9404435B2 (en) * 2014-12-01 2016-08-02 Ford Global Technologies, Llc Methods and systems for adjusting fuel injector operation
US10077727B2 (en) 2016-01-13 2018-09-18 GM Global Technology Operations LLC Engine control systems and methods for nitrogen oxide reduction
US9957911B2 (en) 2016-02-18 2018-05-01 GM Global Technology Operations LLC Dedicated exhaust gas recirculation control systems and methods
KR20180067335A (ko) * 2016-12-12 2018-06-20 현대오트론 주식회사 인젝터 열림시간 학습영역을 결정하는 방법
US20180195455A1 (en) * 2017-01-12 2018-07-12 GM Global Technology Operations LLC Engine combustion phasing control during transient state
US10393056B2 (en) * 2017-05-10 2019-08-27 Ford Global Technologies, Llc Method and system for characterizing a port fuel injector
DE112019004185T5 (de) 2018-08-21 2021-06-17 Cummins Inc. System und Verfahren zum Bestimmen und Einstellen von Steuerparametern zur Kraftstoffeinspritzung
JP7367614B2 (ja) * 2020-05-28 2023-10-24 株式会社デンソー 噴射制御装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4495920A (en) * 1982-04-09 1985-01-29 Nippondenso Co., Ltd. Engine control system and method for minimizing cylinder-to-cylinder speed variations
JPH04370343A (ja) * 1991-06-19 1992-12-22 Fuji Heavy Ind Ltd ２サイクルエンジンのアイドル回転数制御装置
JP2762350B2 (ja) * 1995-06-23 1998-06-04 株式会社ゼクセル ディーゼルエンジンのアイドル回転制御装置及び方法
JPH0949451A (ja) * 1995-08-08 1997-02-18 Hitachi Ltd エンジン制御装置
IT1284681B1 (it) * 1996-07-17 1998-05-21 Fiat Ricerche Procedimento di taratura per un sistema di iniezione provvisto di iniettori.
JP3478318B2 (ja) * 1996-08-27 2003-12-15 三菱自動車工業株式会社 筒内噴射型火花点火式内燃エンジンの制御装置
GB2323687B (en) * 1997-03-25 1999-03-10 Nissan Motor Diesel engine fuel injection device
JP3627787B2 (ja) * 1997-07-14 2005-03-09 株式会社デンソー 内燃機関の燃料供給系異常診断装置
DE69929920D1 (de) * 1998-04-09 2006-04-27 Yamaha Motor Co Ltd Krafstoffeinspritzsteuereinheit für ein Brennkraftmaschine

Also Published As

Publication number Publication date
EP1088978B1 (de) 2005-04-06
DE60019222T2 (de) 2006-02-16
EP1088978A3 (de) 2002-04-10
US6401703B1 (en) 2002-06-11
JP2001098985A (ja) 2001-04-10
EP1088978A2 (de) 2001-04-04

Similar Documents

Publication Publication Date Title
DE60019222D1 (de) Verfahren und Vorrichtung zur Steuerung der direkten Kraftstoffeinspritzung in einer Brennkraftmaschine
DE69921913D1 (de) Verfahren und Vorrichtung zum Steuern der Kraftstoffeinspritzung in einer Brenkraftmaschine
DE60233773D1 (de) Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine mit Direkteinspritzung
DE69918516D1 (de) Vorrichtung und Verfahren zur Steuerung einer Brennkraftmaschine
DE59701836D1 (de) Verfahren und vorrichtung zur steuerung einer brennkraftmaschine
DE50010016D1 (de) Verfahren und vorrichtung zur steuerung einer brennkraftmaschine mit einem luftsystem
DE60030925D1 (de) Vorrichtung und Verfahren zur Regelung einer Brennkraftmaschine
DE60101889D1 (de) Brennkraftmaschine mit Zylinderdirekteinspritzung und Verfahren zur Steuerung einer direkteinspritzenden Brennkraftmaschine
DE60134072D1 (de) Verfahren und Vorrichtung zur Verbesserung der Brennstoffersparnis einer Brennkraftmaschine mit Magergemischverbrennung
DE60117143D1 (de) Verfahren und vorrichtung zur erzeugung von kraftstoffmehrfacheinspritzungen in den zylindern einer brennkraftmaschine
DE59712685D1 (de) Vorrichtung und Verfahren zur Steuerung einer Brennkraftmaschine
DE60109371D1 (de) Verfahren und Vorrichtung zur Steuerung eines Injektors in einer Brennkraftmaschine
DE60034180D1 (de) Vorrichtung und Verfahren zur Steuerung einer Brennkraftmaschine
DE60132867D1 (de) Vorrichtung und Verfahren zur Steuerung einer Brennkraftmaschine
DE69918914D1 (de) Verfahren und Vorrichtung zur Steuerung des Luft-Kraftstoffverhältnisses in einer Brennkraftmaschine
DE50107109D1 (de) Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine
DE60019514D1 (de) Verfahren und Vorrichtung zur Steuerung einer Dieselbrennkraftmaschine
DE60107507D1 (de) Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine
DE60116176D1 (de) Vorrichtung und Verfahren zur Regelung einer Brennkraftmaschine
DE60119219D1 (de) Verfahren und Vorrichtung zur Steuerung der zugeführten Brennstoffmenge einer Brennkraftmaschine
DE69727775D1 (de) Vorrichtung und Verfahren zur Steuerung der Kraftstoffeinspritzung einer Brennkraftmaschine
DE59811637D1 (de) Verfahren und vorrichtung zur steuerung einer brennkraftmaschine
DE69801775T2 (de) Vorrichtung und Verfahren zur Ventilsteuerung in einer Brennkraftmaschine
DE60100310D1 (de) Verfahren und Vorrichtung zur Steuerung der Kraftstoffeinspritzung für eine Brennkraftmaschine
DE60106316D1 (de) EInrichtung und Verfahren zur Brennstoffdrucksteuerung einer Brennkraftmaschine

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee