FR3006709B1 - Procede de limitation du vieillissement d' un catalyseur dans une ligne d' echappement de vehicule automobile - Google Patents

Procede de limitation du vieillissement d' un catalyseur dans une ligne d' echappement de vehicule automobile

Info

Publication number
FR3006709B1
FR3006709B1 FR1355361A FR1355361A FR3006709B1 FR 3006709 B1 FR3006709 B1 FR 3006709B1 FR 1355361 A FR1355361 A FR 1355361A FR 1355361 A FR1355361 A FR 1355361A FR 3006709 B1 FR3006709 B1 FR 3006709B1
Authority
FR
France
Prior art keywords
aging
catalyst
limiting
motor vehicle
exhaust line
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
FR1355361A
Other languages
English (en)
Other versions
FR3006709A1 (fr
Inventor
Sebastien Faure
Pascal Folliot
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 FR1355361A priority Critical patent/FR3006709B1/fr
Priority to CN201480033665.0A priority patent/CN105324557B/zh
Priority to EP14734864.3A priority patent/EP3008301A1/fr
Priority to PCT/FR2014/051291 priority patent/WO2014199044A1/fr
Publication of FR3006709A1 publication Critical patent/FR3006709A1/fr
Application granted granted Critical
Publication of FR3006709B1 publication Critical patent/FR3006709B1/fr
Active 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
    • 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
    • F01N3/025—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 using fuel burner or by adding fuel to exhaust
    • F01N3/0253—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 using fuel burner or by adding fuel to exhaust adding fuel to exhaust gases
    • 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
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F01N3/103—Oxidation catalysts for HC and CO only
    • 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
    • F01N2550/02—Catalytic activity of catalytic converters
    • 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
    • F01N2900/00—Details of electrical control or of the monitoring of the exhaust gas treating apparatus
    • F01N2900/06—Parameters used for exhaust control or diagnosing
    • F01N2900/10—Parameters used for exhaust control or diagnosing said parameters being related to the vehicle or its components
    • F01N2900/102—Travelling distance
    • 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
    • F01N2900/00—Details of electrical control or of the monitoring of the exhaust gas treating apparatus
    • F01N2900/06—Parameters used for exhaust control or diagnosing
    • F01N2900/16—Parameters used for exhaust control or diagnosing said parameters being related to the exhaust apparatus, e.g. particulate filter or catalyst
    • F01N2900/1621—Catalyst conversion efficiency
    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • 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)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Processes For Solid Components From Exhaust (AREA)
  • Exhaust Gas After Treatment (AREA)
FR1355361A 2013-06-11 2013-06-11 Procede de limitation du vieillissement d' un catalyseur dans une ligne d' echappement de vehicule automobile Active FR3006709B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1355361A FR3006709B1 (fr) 2013-06-11 2013-06-11 Procede de limitation du vieillissement d' un catalyseur dans une ligne d' echappement de vehicule automobile
CN201480033665.0A CN105324557B (zh) 2013-06-11 2014-06-02 限制汽车排气管路中催化剂的老化的方法
EP14734864.3A EP3008301A1 (fr) 2013-06-11 2014-06-02 Procédé de limitation du vieillissement d'un catalyseur dans une ligne d'échappement de véhicule automobile
PCT/FR2014/051291 WO2014199044A1 (fr) 2013-06-11 2014-06-02 Procede de limitation du vieillissement d'un catalyseur dans une ligne d'echappement de vehicule automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1355361A FR3006709B1 (fr) 2013-06-11 2013-06-11 Procede de limitation du vieillissement d' un catalyseur dans une ligne d' echappement de vehicule automobile

Publications (2)

Publication Number Publication Date
FR3006709A1 FR3006709A1 (fr) 2014-12-12
FR3006709B1 true FR3006709B1 (fr) 2015-06-19

Family

ID=49378383

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1355361A Active FR3006709B1 (fr) 2013-06-11 2013-06-11 Procede de limitation du vieillissement d' un catalyseur dans une ligne d' echappement de vehicule automobile

Country Status (4)

Country Link
EP (1) EP3008301A1 (fr)
CN (1) CN105324557B (fr)
FR (1) FR3006709B1 (fr)
WO (1) WO2014199044A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107435575B (zh) * 2016-05-26 2020-06-05 博世汽车柴油系统有限公司 柴油颗粒物过滤器的再生方法
FR3065035B1 (fr) * 2017-04-11 2019-04-26 Peugeot Citroen Automobiles Sa Procede de commande de modes de combustion de moteur thermique

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10234340B4 (de) * 2002-03-27 2009-08-20 Volkswagen Ag Verfahren zur Bestimmung des Beladungszustandes eines Partikelfilters einer Brennkraftmaschine
DE10225273B4 (de) * 2002-06-07 2006-06-14 Zeuna-Stärker GmbH & Co KG Kraftfahrzeug mit einem Diesel-Antriebsmotor
JP3823923B2 (ja) * 2003-01-16 2006-09-20 日産自動車株式会社 排気浄化装置
KR100622708B1 (ko) * 2004-06-01 2006-09-14 현대자동차주식회사 디젤 매연 여과장치의 재생 방법
DE602004013026T2 (de) * 2004-12-08 2009-05-14 Delphi Technologies, Inc., Troy Verfahren zur Regelung der Regeneration eines Partikelfilters
JP4710564B2 (ja) * 2005-11-22 2011-06-29 いすゞ自動車株式会社 排気ガス浄化システムの制御方法及び排気ガス浄化システム
FR2901307B1 (fr) * 2006-05-16 2011-08-19 Renault Sas Moteur a combustion interne avec filtre a particules et procede de regeneration d'un tel filtre a particules
JP4582058B2 (ja) * 2006-06-22 2010-11-17 株式会社デンソー 排気浄化装置の温度検出装置
FR2909126B1 (fr) * 2006-11-23 2009-01-16 Renault Sas Procede de determination de la quantite de carburant a injecter dans une ligne d'echappement en vue de regenerer un filtre a particules
AT506338A1 (de) * 2008-02-04 2009-08-15 Man Nutzfahrzeuge Oesterreich Verfahren zur regenerierung eines im abgasstrang eines fahrzeug-dieselmotors angeordneten partikelfilters
FR2943095B1 (fr) * 2009-03-10 2011-04-29 Peugeot Citroen Automobiles Sa Procede de regeneration d'un filtre a particules
FR2976319A1 (fr) * 2011-06-10 2012-12-14 Peugeot Citroen Automobiles Sa Procede de gestion de la regeneration d'un filtre a particules

Also Published As

Publication number Publication date
WO2014199044A1 (fr) 2014-12-18
CN105324557A (zh) 2016-02-10
CN105324557B (zh) 2017-12-15
FR3006709A1 (fr) 2014-12-12
EP3008301A1 (fr) 2016-04-20

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

CA Change of address

Effective date: 20180312

CD Change of name or company name

Owner name: PEUGEOT CITROEN AUTOMOBILES SA, FR

Effective date: 20180312