FR2958969B1 - Procede de regeneration d'un filtre a particules - Google Patents

Procede de regeneration d'un filtre a particules

Info

Publication number
FR2958969B1
FR2958969B1 FR1052847A FR1052847A FR2958969B1 FR 2958969 B1 FR2958969 B1 FR 2958969B1 FR 1052847 A FR1052847 A FR 1052847A FR 1052847 A FR1052847 A FR 1052847A FR 2958969 B1 FR2958969 B1 FR 2958969B1
Authority
FR
France
Prior art keywords
regenerating
particle filter
particle
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 - Fee Related
Application number
FR1052847A
Other languages
English (en)
Other versions
FR2958969A1 (fr
Inventor
Thomas Bernichon
Jean Florent Genies
Arnold Singer
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
Priority to FR1052847A priority Critical patent/FR2958969B1/fr
Priority to PCT/FR2011/050581 priority patent/WO2011128543A1/fr
Publication of FR2958969A1 publication Critical patent/FR2958969A1/fr
Application granted granted Critical
Publication of FR2958969B1 publication Critical patent/FR2958969B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • F01N9/00—Electrical control of exhaust gas treating apparatus
    • F01N9/002—Electrical control of exhaust gas treating apparatus of filter regeneration, e.g. detection of clogging
    • 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
    • F01N11/00—Monitoring or diagnostic devices for exhaust-gas treatment apparatus, e.g. for catalytic activity
    • F01N11/002—Monitoring or diagnostic devices for exhaust-gas treatment apparatus, e.g. for catalytic activity the diagnostic devices measuring or estimating temperature or pressure in, or downstream of the exhaust 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
    • F02D41/021—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
    • F02D2200/00—Input parameters for engine control
    • F02D2200/02—Input parameters for engine control the parameters being related to the engine
    • F02D2200/08—Exhaust gas treatment apparatus parameters
    • F02D2200/0812—Particle filter loading
    • 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
    • F02D41/1446—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 exhaust temperatures
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Exhaust Gas After Treatment (AREA)
FR1052847A 2010-04-14 2010-04-14 Procede de regeneration d'un filtre a particules Expired - Fee Related FR2958969B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1052847A FR2958969B1 (fr) 2010-04-14 2010-04-14 Procede de regeneration d'un filtre a particules
PCT/FR2011/050581 WO2011128543A1 (fr) 2010-04-14 2011-03-21 Procede de regeneration d'un filtre a particules

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1052847A FR2958969B1 (fr) 2010-04-14 2010-04-14 Procede de regeneration d'un filtre a particules

Publications (2)

Publication Number Publication Date
FR2958969A1 FR2958969A1 (fr) 2011-10-21
FR2958969B1 true FR2958969B1 (fr) 2012-05-25

Family

ID=43384631

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1052847A Expired - Fee Related FR2958969B1 (fr) 2010-04-14 2010-04-14 Procede de regeneration d'un filtre a particules

Country Status (2)

Country Link
FR (1) FR2958969B1 (fr)
WO (1) WO2011128543A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3645851A1 (fr) 2017-06-29 2020-05-06 Volvo Truck Corporation Procédé de commande d'un système de propulsion de véhicule
FR3071274B1 (fr) * 2017-09-19 2020-08-21 Psa Automobiles Sa Procede de pilotage d'un moteur thermique
FR3071543B1 (fr) * 2017-09-26 2022-04-15 Psa Automobiles Sa Procede de pilotage d'un moteur thermique
US10485133B1 (en) 2018-03-16 2019-11-19 Legrand France Fastening device

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1052847A (fr) 1951-01-29 1954-01-28 Gewerkschaft Rheinpreussen Procédé de préparation d'alcaminesters des acides aminooxybenzoïques
FR2830274B1 (fr) 2001-09-28 2004-05-28 Renault Procede de regeneration d'un filtre a particules pour moteur a combustion interne
FR2862704B1 (fr) 2003-11-25 2006-02-24 Peugeot Citroen Automobiles Sa Systeme d'aide a la regeneration de moyens de depollution integres dans une ligne d'echappement d'un moteur de vehicule
JP2006029239A (ja) * 2004-07-16 2006-02-02 Toyota Motor Corp 排気浄化フィルタ過熱防止装置
US7275365B2 (en) * 2004-11-05 2007-10-02 Southwest Research Institute Method for controlling temperature in a diesel particulate filter during regeneration
FR2927362B1 (fr) 2008-02-07 2013-10-18 Renault Sas Procede et dispositif pour la regeneration d'un dispositif de post-traitement de gaz d'echappement
FR2928967B1 (fr) * 2008-03-20 2010-04-02 Renault Sas Regeneration sans surchauffe d'un dispositif de post-traitement de vehicule automobile

Also Published As

Publication number Publication date
WO2011128543A1 (fr) 2011-10-20
FR2958969A1 (fr) 2011-10-21

Similar Documents

Publication Publication Date Title
FR2963639B1 (fr) Procede et dispositif de regeneration d'un filtre a particules
GB2479196B (en) A method for regenerating a particulate filter
GB2472816B (en) Method for regenerating a diesel particulate filter
EP2309102A4 (fr) Procédé et système de régénération de filtre à poussières
EP2767317A4 (fr) Dispositif de type bougie d'efficacité élevée destiné à filtrer l'eau de ballastage, ayant une structure de filtre haute densité
EP2736624A4 (fr) Pré-épurateur d'air compact et polyvalent, procédé d'épuration de l'air et cartouche de filtration de l'air jetable pour pré-épurateur d'air
BR112014010312A2 (pt) método para a regeneração de um filtro á partículas
EP2796681A4 (fr) Dispositif de commande de régénération active pour filtre à particules diesel
FR3011036B1 (fr) Procede de diagnostic de l'absence d'un filtre a particules
FR2982317B1 (fr) Procede d’aide a la regeneration d’un filtre a particules
ZA201204090B (en) Method for regenerating filter material used in removing fluorine from drinking water
FR3005103B1 (fr) Procede de declenchement anticipe d'une regeneration d'un filtre a particules
FR2958969B1 (fr) Procede de regeneration d'un filtre a particules
FR2933134B1 (fr) Systeme de regeneration d'un filtre a particules et procede de regeneration associe
FR2964147B1 (fr) Procede de determination de l'etat physique d'un filtre a particules
FR2985542B1 (fr) Procede de regeneration d'un filtre a particules
FR2943095B1 (fr) Procede de regeneration d'un filtre a particules
FR3000582B1 (fr) Procede de definition d'un module de filtrage, module de filtrage associe
FR2958326B1 (fr) Procede de regeneration d'un filtre a particules
FR2957381B1 (fr) Procede de regulation de la temperature de regeneration d'un filtre a particules
FR2985770B1 (fr) Gestion optimisee d'un catalyseur scr par regenerations periodiques d'un filtre a particules
FR2966519B1 (fr) Procede de commande de la regeneration d'un filtre a particules
FR2992028B1 (fr) Procede d'utilisation d'un filtre a particules pour moteurs thermiques
FR2948033B1 (fr) Procede de regeneration d'un filtre solide a iode
FR2973258B1 (fr) Procede de fabrication d'un filtre

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20141231