ATE418000T1 - Verfahren zur steuerung der regeneration eines partikelfilters - Google Patents

Verfahren zur steuerung der regeneration eines partikelfilters

Info

Publication number
ATE418000T1
ATE418000T1 AT05776446T AT05776446T ATE418000T1 AT E418000 T1 ATE418000 T1 AT E418000T1 AT 05776446 T AT05776446 T AT 05776446T AT 05776446 T AT05776446 T AT 05776446T AT E418000 T1 ATE418000 T1 AT E418000T1
Authority
AT
Austria
Prior art keywords
flow rate
particle filter
regeneration
controlling
measurement
Prior art date
Application number
AT05776446T
Other languages
English (en)
Inventor
Marc Daneau
Fabien Godon
Adrien Pillot
Original Assignee
Renault Sa
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 Renault Sa filed Critical Renault Sa
Application granted granted Critical
Publication of ATE418000T1 publication Critical patent/ATE418000T1/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
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
    • F02D41/027—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus
    • F02D41/029—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to purge or regenerate the exhaust gas treating apparatus the exhaust gas treating apparatus being a particulate filter
    • 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
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
    • F02D41/024—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus
    • F02D41/0245—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus by increasing temperature of the exhaust gas leaving the engine
    • 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
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N2430/00—Influencing exhaust purification, e.g. starting of catalytic reaction, filter regeneration, or the like, by controlling engine operating characteristics
    • 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
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
AT05776446T 2004-06-15 2005-06-15 Verfahren zur steuerung der regeneration eines partikelfilters ATE418000T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0451175A FR2871515B1 (fr) 2004-06-15 2004-06-15 Procede de controle de regeneration d'un filtre a particules

Publications (1)

Publication Number Publication Date
ATE418000T1 true ATE418000T1 (de) 2009-01-15

Family

ID=34948076

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05776446T ATE418000T1 (de) 2004-06-15 2005-06-15 Verfahren zur steuerung der regeneration eines partikelfilters

Country Status (5)

Country Link
EP (1) EP1759100B1 (de)
AT (1) ATE418000T1 (de)
DE (1) DE602005011799D1 (de)
FR (1) FR2871515B1 (de)
WO (1) WO2006003339A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE535802C2 (sv) * 2010-08-31 2012-12-27 Scania Cv Ab Förfarande och system vid regenerering av ett partikelfilter för avgasrening

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6090914A (ja) * 1983-10-24 1985-05-22 Mitsubishi Motors Corp デイ−ゼルエンジンにおけるパテイキユレ−ト捕集フイルタ再生装置の制御装置
DE3827402A1 (de) * 1988-08-12 1990-02-15 Webasto Ag Fahrzeugtechnik Verfahren und vorrichtung zur regelung und steuerung der leistung eines brenners
DE10033158C1 (de) * 2000-07-07 2001-12-20 Daimler Chrysler Ag Brennkraftmaschine, insbesondere für Kraftfahrzeuge
DE10056016A1 (de) * 2000-11-11 2002-05-16 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung eines Abgasnachbehandlungssystems
FR2836957B1 (fr) * 2002-03-05 2012-08-03 Volkswagen Ag Procede et dispositif destines a la surveillance du mode de fonctionnement d'un filtre de particules dispose dans l'echappement d'un moteur a combustion interne diesel
US6931842B2 (en) * 2002-11-29 2005-08-23 Nissan Motor Co., Ltd. Regeneration of diesel particulate filter

Also Published As

Publication number Publication date
EP1759100B1 (de) 2008-12-17
FR2871515B1 (fr) 2008-10-10
DE602005011799D1 (de) 2009-01-29
EP1759100A1 (de) 2007-03-07
WO2006003339A1 (fr) 2006-01-12
FR2871515A1 (fr) 2005-12-16

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