DE60112688D1 - Vorrichtung zur Regenerierung eines Partikelfilters in einer selbstgezündeten Brennkraftmaschine - Google Patents

Vorrichtung zur Regenerierung eines Partikelfilters in einer selbstgezündeten Brennkraftmaschine

Info

Publication number
DE60112688D1
DE60112688D1 DE60112688T DE60112688T DE60112688D1 DE 60112688 D1 DE60112688 D1 DE 60112688D1 DE 60112688 T DE60112688 T DE 60112688T DE 60112688 T DE60112688 T DE 60112688T DE 60112688 D1 DE60112688 D1 DE 60112688D1
Authority
DE
Germany
Prior art keywords
regenerating
self
combustion engine
internal combustion
particulate filter
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
DE60112688T
Other languages
English (en)
Other versions
DE60112688T2 (de
Inventor
Herve Klein
Olivier Salvat
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.)
PSA Automobiles SA
Original Assignee
Peugeot Citroen Automobiles 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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Application granted granted Critical
Publication of DE60112688D1 publication Critical patent/DE60112688D1/de
Publication of DE60112688T2 publication Critical patent/DE60112688T2/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
    • F02D41/38—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
    • F02D41/405—Multiple injections with post injections
    • 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
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/023—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters using means for regenerating the filters, e.g. by burning trapped particles
    • 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
    • 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
    • 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
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • F02D2041/1413—Controller structures or design
    • F02D2041/1432—Controller structures or design the system including a filter, e.g. a low pass or high pass filter
    • 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
    • F02D2200/50—Input parameters for engine control said parameters being related to the vehicle or its components
    • F02D2200/501—Vehicle speed
    • 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
    • F02D2200/70—Input parameters for engine control said parameters being related to the vehicle exterior
    • F02D2200/702—Road 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
    • F02D41/02—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
    • 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)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
DE60112688T 2000-11-03 2001-10-12 Vorrichtung zur Regenerierung eines Partikelfilters in einer selbstgezündeten Brennkraftmaschine Expired - Lifetime DE60112688T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0014137A FR2816357B1 (fr) 2000-11-03 2000-11-03 Systeme d'aide a la regeneration d'un filtre a particules integre dans une ligne d'echappement d'un moteur diesel de vehicule
FR0014137 2000-11-03

Publications (2)

Publication Number Publication Date
DE60112688D1 true DE60112688D1 (de) 2005-09-22
DE60112688T2 DE60112688T2 (de) 2006-06-08

Family

ID=8856050

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60112688T Expired - Lifetime DE60112688T2 (de) 2000-11-03 2001-10-12 Vorrichtung zur Regenerierung eines Partikelfilters in einer selbstgezündeten Brennkraftmaschine

Country Status (5)

Country Link
EP (1) EP1203877B1 (de)
AT (1) ATE302335T1 (de)
DE (1) DE60112688T2 (de)
ES (1) ES2247041T3 (de)
FR (1) FR2816357B1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2848609B1 (fr) * 2002-12-11 2005-03-11 Peugeot Citroen Automobiles Sa Systeme de gestion d'informations de consommation en carburant d'un moteur de vehicule automobile
JP3823923B2 (ja) * 2003-01-16 2006-09-20 日産自動車株式会社 排気浄化装置
ITTO20030179A1 (it) * 2003-03-11 2004-09-12 Fiat Auto Spa Procedimento per la rimozione del particolato dai gas
JP4345359B2 (ja) * 2003-05-28 2009-10-14 いすゞ自動車株式会社 排気ガス浄化システム
JP4092499B2 (ja) * 2003-09-17 2008-05-28 日産自動車株式会社 Ｄｐｆの再生制御装置
DE102004021373A1 (de) * 2004-04-30 2005-11-17 Robert Bosch Gmbh Verfahren zum Betreiben einer Abgasbehandlungsvorrichtung
DE102005018869B4 (de) * 2005-04-22 2009-01-02 Continental Automotive Gmbh System zur Optimierung der Abgasnachbehandlung eines Kraftfahrzeugmotors
JP4479632B2 (ja) * 2005-09-07 2010-06-09 株式会社デンソー 補助装置制御システム
DE102006021189B4 (de) * 2006-05-06 2014-11-27 Hjs Emission Technology Gmbh & Co. Kg Verfahren zum Erfassen des Fahrprofils eines Kraftfahrzeuges zur Bereitstellung eines Flag in Bezug auf die Auslösung eines Prozesses
FR2901317B1 (fr) * 2006-05-16 2008-08-29 Peugeot Citroen Automobiles Sa Systeme de commande du declenchement d'une purge de moyens de depollution comportant des moyens formant piege a nox
EP3088714B8 (de) * 2015-04-28 2019-07-17 CPT Group GmbH Auslöserverfahren zum anfahren eines aktiven regenerationszyklus eines partikelfilters in einem fahrzeug

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3141713A1 (de) * 1981-10-21 1983-05-11 Degussa Ag, 6000 Frankfurt Katalysator zur herabsetzung der zuendtemperatur von dieselruss
US5050376A (en) * 1990-02-08 1991-09-24 Allied-Signal Inc. Control system for diesel particulate trap regeneration system
US6032461A (en) * 1995-10-30 2000-03-07 Toyota Jidosha Kabushiki Kaisha Exhaust emission control apparatus for internal combustion engine
AT1921U3 (de) * 1997-06-25 1998-07-27 Avl List Gmbh Fremdgezündete brennkraftmaschine mit innerer verbrennung
FR2792036B1 (fr) * 1999-04-06 2002-06-07 Peugeot Citroen Automobiles Sa Systeme d'aide a la regeneration d'un filtre a particules integre dans une ligne d'echappement d'un moteur diesel notamment de vehicule automobile

Also Published As

Publication number Publication date
ES2247041T3 (es) 2006-03-01
DE60112688T2 (de) 2006-06-08
EP1203877B1 (de) 2005-08-17
FR2816357B1 (fr) 2003-02-07
EP1203877A1 (de) 2002-05-08
FR2816357A1 (fr) 2002-05-10
ATE302335T1 (de) 2005-09-15

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Legal Events

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8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8328 Change in the person/name/address of the agent

Representative=s name: DERZEIT KEIN VERTRETER BESTELLT