DE602005007881D1 - Verfahren zur Überwachung der Verbrennungsstabilität einer Brennkraftmaschine - Google Patents

Verfahren zur Überwachung der Verbrennungsstabilität einer Brennkraftmaschine

Info

Publication number
DE602005007881D1
DE602005007881D1 DE602005007881T DE602005007881T DE602005007881D1 DE 602005007881 D1 DE602005007881 D1 DE 602005007881D1 DE 602005007881 T DE602005007881 T DE 602005007881T DE 602005007881 T DE602005007881 T DE 602005007881T DE 602005007881 D1 DE602005007881 D1 DE 602005007881D1
Authority
DE
Germany
Prior art keywords
monitoring
combustion engine
internal combustion
stability
combustion stability
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.)
Active
Application number
DE602005007881T
Other languages
English (en)
Inventor
Alain Chevalier
Urs Christen
Katie Vantine
Paul Eduard Moraal
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.)
Ford Global Technologies LLC
Original Assignee
Ford Global Technologies LLC
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 Ford Global Technologies LLC filed Critical Ford Global Technologies LLC
Publication of DE602005007881D1 publication Critical patent/DE602005007881D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02D41/14—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
    • 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
    • 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
    • F02D41/1498—With detection of the mechanical response of the engine measuring engine roughness
    • 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
    • F02D2200/1012—Engine speed gradient
    • 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

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)
DE602005007881T 2005-07-14 2005-07-14 Verfahren zur Überwachung der Verbrennungsstabilität einer Brennkraftmaschine Active DE602005007881D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05106475A EP1744043B1 (de) 2005-07-14 2005-07-14 Verfahren zur Überwachung der Verbrennungsstabilität einer Brennkraftmaschine

Publications (1)

Publication Number Publication Date
DE602005007881D1 true DE602005007881D1 (de) 2008-08-14

Family

ID=34979958

Family Applications (2)

Application Number Title Priority Date Filing Date
DE602005016733T Active DE602005016733D1 (de) 2005-07-14 2005-07-14 Verfahren zur Überwachung der Verbrennungsstabilität von Brennkraftmaschinen
DE602005007881T Active DE602005007881D1 (de) 2005-07-14 2005-07-14 Verfahren zur Überwachung der Verbrennungsstabilität einer Brennkraftmaschine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE602005016733T Active DE602005016733D1 (de) 2005-07-14 2005-07-14 Verfahren zur Überwachung der Verbrennungsstabilität von Brennkraftmaschinen

Country Status (2)

Country Link
EP (3) EP1744043B1 (de)
DE (2) DE602005016733D1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2929649A1 (fr) * 2008-04-03 2009-10-09 Renault Sas Systeme et procede de controle de la stabilite des combustions survenant dans un moteur a combustion interne
FR2956161B1 (fr) * 2010-02-09 2012-02-03 Peugeot Citroen Automobiles Sa Procede de regulation d'un parametre de fonctionnement d'un moteur et systeme de commande mettant en oeuvre un tel procede
US8700287B2 (en) * 2010-02-25 2014-04-15 GM Global Technology Operations LLC High-accuracy IMEP computational technique using a low-resolution encoder and a cubic spline integration process
US10865708B2 (en) * 2019-02-05 2020-12-15 GM Global Technology Operations LLC Systems and methods for determining indicated mean effective pressure
US11092089B1 (en) * 2020-06-30 2021-08-17 GM Global Technology Operations LLC Variable compression ratio engine control strategy
CN113202633B (zh) * 2021-04-28 2022-06-07 中国航发沈阳发动机研究所 一种小涵道比一体化加力燃烧室供油规律设计方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0949452A (ja) * 1995-08-08 1997-02-18 Unisia Jecs Corp 内燃機関の制御装置
US6230683B1 (en) 1997-08-22 2001-05-15 Cummins Engine Company, Inc. Premixed charge compression ignition engine with optimal combustion control
US5901684A (en) * 1997-07-29 1999-05-11 Daimlerchrysler Corporation Method for processing crankshaft speed fluctuations for control applications
JP3622446B2 (ja) 1997-09-30 2005-02-23 日産自動車株式会社 ディーゼルエンジンの燃焼制御装置
JP3873580B2 (ja) 2000-06-15 2007-01-24 日産自動車株式会社 圧縮自己着火式内燃機関
US6390054B1 (en) 2000-08-26 2002-05-21 Ford Global Technologies, Inc. Engine control strategy for a hybrid HCCI engine
DE10048250A1 (de) * 2000-09-29 2002-04-11 Bayerische Motoren Werke Ag Steuergerät zum Steuern eines Verbrennungsmotors mit variabel steuerbarem Ventilhub
JP2003286890A (ja) * 2002-03-26 2003-10-10 Mazda Motor Corp エンジンの制御装置

Also Published As

Publication number Publication date
EP1744043B1 (de) 2008-07-02
EP1914412B1 (de) 2017-06-07
EP1744043A1 (de) 2007-01-17
EP1914411B1 (de) 2009-09-16
EP1914411A1 (de) 2008-04-23
EP1914412A1 (de) 2008-04-23
DE602005016733D1 (de) 2009-10-29

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