DE50203977D1 - Verfahren zum zylinderindividuellen abgleich der einspirtzmenge bei brennkraftmaschinen - Google Patents

Verfahren zum zylinderindividuellen abgleich der einspirtzmenge bei brennkraftmaschinen

Info

Publication number
DE50203977D1
DE50203977D1 DE50203977T DE50203977T DE50203977D1 DE 50203977 D1 DE50203977 D1 DE 50203977D1 DE 50203977 T DE50203977 T DE 50203977T DE 50203977 T DE50203977 T DE 50203977T DE 50203977 D1 DE50203977 D1 DE 50203977D1
Authority
DE
Germany
Prior art keywords
internal combustion
combustion engines
individually adjusting
cylinder individually
intrusion quantity
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 - Lifetime
Application number
DE50203977T
Other languages
English (en)
Inventor
Rudiger Deibert
Christian Preussner
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to DE50203977T priority Critical patent/DE50203977D1/de
Application granted granted Critical
Publication of DE50203977D1 publication Critical patent/DE50203977D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02D41/32—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
    • 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
    • F02D41/008—Controlling each cylinder individually
    • 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
    • F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
    • F02D41/1454—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an oxygen content or concentration or the air-fuel ratio
    • F02D41/1456—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being an oxygen content or concentration or the air-fuel ratio with sensor output signal being linear or quasi-linear with the concentration of oxygen
    • 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
    • F02D41/24—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
    • F02D41/2477—Methods of calibrating or learning characterised by the method used for learning

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
DE50203977T 2001-07-11 2002-06-14 Verfahren zum zylinderindividuellen abgleich der einspirtzmenge bei brennkraftmaschinen Expired - Lifetime DE50203977D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50203977T DE50203977D1 (de) 2001-07-11 2002-06-14 Verfahren zum zylinderindividuellen abgleich der einspirtzmenge bei brennkraftmaschinen

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10133555A DE10133555A1 (de) 2001-07-11 2001-07-11 Verfahren zum zylinderindividuellen Abgleich der Einspritzmenge bei Brennkraftmaschinen
PCT/DE2002/002172 WO2003006810A1 (de) 2001-07-11 2002-06-14 Verfahren zum zylinderindividuellen abgleich der einspirtzmenge bei brennkraftmaschinen
DE50203977T DE50203977D1 (de) 2001-07-11 2002-06-14 Verfahren zum zylinderindividuellen abgleich der einspirtzmenge bei brennkraftmaschinen

Publications (1)

Publication Number Publication Date
DE50203977D1 true DE50203977D1 (de) 2005-09-22

Family

ID=7691319

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10133555A Ceased DE10133555A1 (de) 2001-07-11 2001-07-11 Verfahren zum zylinderindividuellen Abgleich der Einspritzmenge bei Brennkraftmaschinen
DE50203977T Expired - Lifetime DE50203977D1 (de) 2001-07-11 2002-06-14 Verfahren zum zylinderindividuellen abgleich der einspirtzmenge bei brennkraftmaschinen

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10133555A Ceased DE10133555A1 (de) 2001-07-11 2001-07-11 Verfahren zum zylinderindividuellen Abgleich der Einspritzmenge bei Brennkraftmaschinen

Country Status (6)

Country Link
US (1) US6947826B2 (de)
EP (1) EP1409865B1 (de)
JP (1) JP2004534174A (de)
KR (1) KR20040016976A (de)
DE (2) DE10133555A1 (de)
WO (1) WO2003006810A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10317684B4 (de) * 2003-04-17 2015-02-12 Robert Bosch Gmbh Verfahren und Steuergerät zum Betreiben einer Brennkraftmaschine
US7237535B2 (en) * 2005-04-11 2007-07-03 Honeywell International Inc. Enhanced accuracy fuel metering system and method
DE102006004602B3 (de) * 2006-02-01 2007-05-31 Siemens Ag Verfahren und Motorsteuergerät zur Annäherung eines Vorsteuerkennfeldes eines Druckregelventils
DE102006032245B4 (de) * 2006-07-12 2008-11-06 Continental Automotive Gmbh Adaptionsverfahren einer Einspritzanlage einer Brennkraftmaschine
DE102006039378B4 (de) * 2006-08-22 2012-01-05 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Betreiben einer Otto-Brennkraftmaschine
EP2476888B1 (de) * 2008-01-24 2020-05-27 Mack Trucks, Inc. Verfahren zur Steuerung der Verbrennung in einem Mehrzylindermotor und Mehrzylindermotor
FR2926886B1 (fr) * 2008-01-25 2010-02-19 Peugeot Citroen Automobiles Sa Procede de generation d'un plan d'experience d'essais successifs a executer sur un banc moteur
DE102008058008B3 (de) * 2008-11-19 2010-02-18 Continental Automotive Gmbh Vorrichtung zum Betreiben einer Brennkraftmaschine
DE102013220117B3 (de) * 2013-10-04 2014-07-17 Continental Automotive Gmbh Vorrichtung zum Betreiben einer Brennkraftmaschine
JP7444732B2 (ja) 2020-08-14 2024-03-06 株式会社トランストロン エンジンモデル構築方法、プログラム、および装置
JP7444731B2 (ja) 2020-08-14 2024-03-06 株式会社トランストロン エンジン試験方法、プログラム、および装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3800176A1 (de) * 1988-01-07 1989-07-20 Bosch Gmbh Robert Steuereinrichtung fuer eine brennkraftmaschine und verfahren zum einstellen von parametern der einrichtung
DE3816520A1 (de) * 1988-05-14 1989-11-23 Bosch Gmbh Robert Regelverfahren und -vorrichtung, insbesondere lambdaregelung
US5307276A (en) * 1991-04-25 1994-04-26 Hitachi, Ltd. Learning control method for fuel injection control system of engine
DE4418731A1 (de) * 1994-05-28 1995-11-30 Bosch Gmbh Robert Verfahren zur Steuerung/Regelung von Prozessen in einem Kraftfahrzeug
JP3729295B2 (ja) * 1996-08-29 2005-12-21 本田技研工業株式会社 内燃機関の空燃比制御装置
DE19846393A1 (de) * 1998-10-08 2000-04-13 Bayerische Motoren Werke Ag Zylinderselektive Regelung des Luft-Kraftstoff-Verhältnisses
DE19903721C1 (de) * 1999-01-30 2000-07-13 Daimler Chrysler Ag Betriebsverfahren für eine Brennkraftmaschine mit Lambdawertregelung und Brennkraftmaschine
US6148808A (en) 1999-02-04 2000-11-21 Delphi Technologies, Inc. Individual cylinder fuel control having adaptive transport delay index
DE19945618B4 (de) * 1999-09-23 2017-06-08 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung eines Kraftstoffzumeßsystems einer Brennkraftmaschine

Also Published As

Publication number Publication date
EP1409865A1 (de) 2004-04-21
EP1409865B1 (de) 2005-08-17
DE10133555A1 (de) 2003-01-30
US20040231653A1 (en) 2004-11-25
US6947826B2 (en) 2005-09-20
KR20040016976A (ko) 2004-02-25
JP2004534174A (ja) 2004-11-11
WO2003006810A1 (de) 2003-01-23

Similar Documents

Publication Publication Date Title
DE50210592D1 (de) Verfahren zum reinigen des abgases einer brennkraftmaschine
DE10196969T1 (de) Verfahren zum Steuern eines Verbrennungsmotors
DE50009435D1 (de) Verfahren zum betreiben einer brennkraftmaschine
DE50212147D1 (de) Verfahren zum betrieb von brennkraftmaschinen
DE50209350D1 (de) Verfahren zum regeln der kühlmitteltemperatur einer brennkraftmaschine
DE50008522D1 (de) Verfahren zum betreiben einer brennkraftmaschine
DE50207286D1 (de) Verfahren zum Betreiben einer Brennkraftmaschine
DE50203977D1 (de) Verfahren zum zylinderindividuellen abgleich der einspirtzmenge bei brennkraftmaschinen
DE50203994D1 (de) Verfahren zum betreiben einer brennkraftmaschine
DE602004022603D1 (de) Vorrichtung zum Steuern der Zylinderabschaltung einer Brennkraftmaschine
DE60209209D1 (de) Verfahren zum Kontrollieren einer Brennkraftmaschine
DE50009051D1 (de) Verfahren zum betreiben einer brennkraftmaschine
DE50310334D1 (de) Verfahren zum betreiben einer brennkraftmaschine
DE502004006371D1 (de) Verfahren zum kontrollierten Abstellen einer Brennkraftmaschine
DE50207045D1 (de) Verfahren zum Synchronisieren der Füllung von Zylindern einer Brennkraftmaschine
DE59900761D1 (de) Verfahren zum Starten eines Verbrennungsmotors
DE50209345D1 (de) Verfahren zum bestimmen der öltemperatur in einer brennkraftmaschine
DE50002079D1 (de) Verfahren zum betreiben einer brennkraftmaschine
DE50304612D1 (de) Verfahren zum beschichten von kolbenringen für verbrennungsmotoren
DE50009656D1 (de) Verfahren zum betreiben einer brennkraftmaschine
DE50012058D1 (de) Verfahren zum betreiben einer brennkraftmaschine
DE50008917D1 (de) Verfahren zum betreiben einer brennkraftmaschine
DE50309198D1 (de) Verfahren zum Anlassen einer Brennkraftmaschine
SE0402083L (sv) Förfarande för övervakning av kamaxelinställning hos en förbränningsmotor
DE50309408D1 (de) Verfahren zum Starten einer Brennkraftmaschine

Legal Events

Date Code Title Description
8364 No opposition during term of opposition