FR2879245B1 - Dispositif de determination de la masse instantanee de particules retenues par un filtre a particules et utilisation du dispositif. - Google Patents

Dispositif de determination de la masse instantanee de particules retenues par un filtre a particules et utilisation du dispositif.

Info

Publication number
FR2879245B1
FR2879245B1 FR0413282A FR0413282A FR2879245B1 FR 2879245 B1 FR2879245 B1 FR 2879245B1 FR 0413282 A FR0413282 A FR 0413282A FR 0413282 A FR0413282 A FR 0413282A FR 2879245 B1 FR2879245 B1 FR 2879245B1
Authority
FR
France
Prior art keywords
determining
particle filter
particles recovered
instantaneous mass
instantaneous
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
FR0413282A
Other languages
English (en)
Other versions
FR2879245A1 (fr
Inventor
Marc Daneau
Adrien Pillot
Nicolas Dauphin
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.)
Renault SAS
Original Assignee
Renault SAS
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 SAS filed Critical Renault SAS
Priority to FR0413282A priority Critical patent/FR2879245B1/fr
Publication of FR2879245A1 publication Critical patent/FR2879245A1/fr
Application granted granted Critical
Publication of FR2879245B1 publication Critical patent/FR2879245B1/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
    • 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
    • F01N3/033—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 in combination with other devices
    • F01N3/035—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 in combination with other devices with catalytic reactors, e.g. catalysed diesel particulate filters
    • 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
    • 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
    • F01N11/005—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 the temperature or pressure being estimated, e.g. by means of a theoretical model
    • 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
    • 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
    • F01N2250/00—Combinations of different methods of purification
    • F01N2250/02—Combinations of different methods of purification filtering and catalytic conversion
    • 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
    • F01N2550/00—Monitoring or diagnosing the deterioration of exhaust systems
    • F01N2550/04—Filtering activity of particulate filters
    • 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
    • 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)
  • Processes For Solid Components From Exhaust (AREA)
FR0413282A 2004-12-14 2004-12-14 Dispositif de determination de la masse instantanee de particules retenues par un filtre a particules et utilisation du dispositif. Expired - Fee Related FR2879245B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0413282A FR2879245B1 (fr) 2004-12-14 2004-12-14 Dispositif de determination de la masse instantanee de particules retenues par un filtre a particules et utilisation du dispositif.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0413282A FR2879245B1 (fr) 2004-12-14 2004-12-14 Dispositif de determination de la masse instantanee de particules retenues par un filtre a particules et utilisation du dispositif.

Publications (2)

Publication Number Publication Date
FR2879245A1 FR2879245A1 (fr) 2006-06-16
FR2879245B1 true FR2879245B1 (fr) 2007-02-16

Family

ID=34952050

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0413282A Expired - Fee Related FR2879245B1 (fr) 2004-12-14 2004-12-14 Dispositif de determination de la masse instantanee de particules retenues par un filtre a particules et utilisation du dispositif.

Country Status (1)

Country Link
FR (1) FR2879245B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2906840B1 (fr) * 2006-10-09 2008-12-19 Renault Sas Procede de calcul d'une temperature de consigne a l'entree d'un systeme de filtrage des gaz d'echappement et procede d'injection de carburant en fonction de ladite temperature de consigne
FR2938010A1 (fr) * 2008-11-04 2010-05-07 Peugeot Citroen Automobiles Sa Procede de surveillance d'un filtre a particules

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19961159A1 (de) * 1999-12-17 2001-08-16 Volkswagen Ag Verfahren zur Ermittlung eines Beladungszustandes eines Partikelfilters einer Verbrennungskraftmaschine
JP3707395B2 (ja) * 2001-04-26 2005-10-19 トヨタ自動車株式会社 排気ガス浄化装置
DE10234791A1 (de) * 2002-07-31 2004-02-19 Deutz Ag Aschebeladungsermittlung für Partikelfilter
FR2855213B1 (fr) * 2003-05-23 2005-07-15 Renault Sa Procede et dispositif pour controler la regeneration d'un filtre a particules et ensemble de motorisation comprenant un tel dispositif

Also Published As

Publication number Publication date
FR2879245A1 (fr) 2006-06-16

Similar Documents

Publication Publication Date Title
WO2006012352A3 (fr) Systeme de separation de composants sanguins dote d'un compartiment de separation fixe
DK1709428T3 (da) Fremgangsmåde til fortolkning af et spredt lys-signal og spredt lys-detektor til gennemförelse af nævnte fremgangsmåde
FR2884857B1 (fr) Dispositif a elements de separation par voie inertielle pour le filtrage et l'elimination de particules contenues dans des gaz d'echappement
ATE449289T1 (de) Trennvorrichtung
DE502005003454D1 (de) Vorrichtung zur feststellung des zustands eines russpartikelfilters
FR2865174B1 (fr) Dispositif de detection d'utilisation de ceintures de securite et procede associe
FR2871848B1 (fr) Procede et dispositif de regeneration definie de surfaces encombrees de suie
BR112014024072B8 (pt) Filtro de partículas
FR2963639B1 (fr) Procede et dispositif de regeneration d'un filtre a particules
WO2006051548A3 (fr) Procede, systeme et dispositif de typage sanguin
FR2875598B1 (fr) Dispositif embarque de mesure de la masse et de la position du centre de gravite d'un aeronef
WO2007112212A3 (fr) Mesure de la lumière issue d'un angle de diffusion prédéfini provenant d'une matière particulaire dans un milieu
FR2929860B1 (fr) Dispositif d'extraction de particules de l'haleine expiree
FR2958971B1 (fr) Dispositif et procede de diagnostic de l'absence d'un filtre a particules
WO2017147687A3 (fr) Dispositif et procédé de détection de cannabis et d'autres substances réglementées à l'aide d'un spectromètre faims
EA201590181A1 (ru) Распылительное устройство
DE602005000421D1 (de) Inspektionssystem eines Regenerationssytems eines Partikelfilters
DK1689516T3 (da) Separering af faste partikler fra den væske, hvori de er dispergeret
FR2879245B1 (fr) Dispositif de determination de la masse instantanee de particules retenues par un filtre a particules et utilisation du dispositif.
FR2886870B1 (fr) Dispositif de precipitation electrostatique de particules chargees et vehiculees dans un flux d'air
FR2877990B1 (fr) Turbomachine a dispositif de detection automatique de particules ferromagnetiques dans une enceinte a huile
BRPI0716672A2 (pt) mÉtodo para mensuraÇço em rempo real de taxa de fluxo de massa de sàlidos volumosos.
DE502005003983D1 (de) Filtervorrichtung zum abscheiden von partikeln aus gasen
WO2007003839A3 (fr) Methode de controle non destructive d'un filtre a particules et dispositif de mise en œuvre associe
FR3054596B1 (fr) Dispositif de regeneration d’un filtre a particules et ensemble associe

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

ST Notification of lapse

Effective date: 20190906