FR2879659B1 - Methode de calcul par simulation du transfert des gaz d'un moteur essence de vehicule automobile - Google Patents

Methode de calcul par simulation du transfert des gaz d'un moteur essence de vehicule automobile

Info

Publication number
FR2879659B1
FR2879659B1 FR0453037A FR0453037A FR2879659B1 FR 2879659 B1 FR2879659 B1 FR 2879659B1 FR 0453037 A FR0453037 A FR 0453037A FR 0453037 A FR0453037 A FR 0453037A FR 2879659 B1 FR2879659 B1 FR 2879659B1
Authority
FR
France
Prior art keywords
simulation
computing
motor
gas transfer
motor vehicle
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
FR0453037A
Other languages
English (en)
Other versions
FR2879659A1 (fr
Inventor
Audrey Kergaravat
Jean Nicolas Cassez
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 FR0453037A priority Critical patent/FR2879659B1/fr
Priority to PCT/FR2005/051067 priority patent/WO2006064154A1/fr
Priority to EP05824641A priority patent/EP1825119A1/fr
Publication of FR2879659A1 publication Critical patent/FR2879659A1/fr
Application granted granted Critical
Publication of FR2879659B1 publication Critical patent/FR2879659B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0047—Controlling exhaust gas recirculation [EGR]
    • F02D41/006—Controlling exhaust gas recirculation [EGR] using internal EGR
    • F02D41/0062—Estimating, calculating or determining the internal EGR rate, amount or flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
    • F02D35/023—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining the cylinder pressure
    • 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
    • F02D41/1448—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 an exhaust gas pressure
    • 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
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0402—Engine intake system parameters the parameter being determined by using a model of the engine intake or its components
    • 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
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0406—Intake manifold pressure
    • 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
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0414—Air temperature
    • 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)
  • Combined Controls Of Internal Combustion Engines (AREA)
FR0453037A 2004-12-17 2004-12-17 Methode de calcul par simulation du transfert des gaz d'un moteur essence de vehicule automobile Expired - Fee Related FR2879659B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0453037A FR2879659B1 (fr) 2004-12-17 2004-12-17 Methode de calcul par simulation du transfert des gaz d'un moteur essence de vehicule automobile
PCT/FR2005/051067 WO2006064154A1 (fr) 2004-12-17 2005-12-09 Procede de determination de la masse des gaz brules residuels restant dans le cylindre d'un moteur a combustion interne
EP05824641A EP1825119A1 (fr) 2004-12-17 2005-12-09 Procede de determination de la masse des gaz brules residuels restant dans le cylindre d'un moteur a combustion interne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0453037A FR2879659B1 (fr) 2004-12-17 2004-12-17 Methode de calcul par simulation du transfert des gaz d'un moteur essence de vehicule automobile

Publications (2)

Publication Number Publication Date
FR2879659A1 FR2879659A1 (fr) 2006-06-23
FR2879659B1 true FR2879659B1 (fr) 2007-03-02

Family

ID=34952157

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0453037A Expired - Fee Related FR2879659B1 (fr) 2004-12-17 2004-12-17 Methode de calcul par simulation du transfert des gaz d'un moteur essence de vehicule automobile

Country Status (3)

Country Link
EP (1) EP1825119A1 (fr)
FR (1) FR2879659B1 (fr)
WO (1) WO2006064154A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007046146A1 (de) * 2007-09-27 2009-04-02 Daimler Ag Verfahren zur Schätzung einer externen Abgasrückführrate
FR2942503B1 (fr) * 2009-02-23 2011-03-04 Peugeot Citroen Automobiles Sa Procede et estimateur d'une masse d'air frais dans une chambre de combustion, procede d'estimation de remplissage total, support d'enregistrement pour ces procedes et vehicule equipe de cet estimateur.
FR3101672B1 (fr) * 2019-10-03 2022-04-22 Renault Sas Système et procédé de détermination d’un modèle de remplissage d’air dans un cylindre d’un moteur à combustion interne d’un véhicule automobile

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19938260A1 (de) * 1999-08-12 2001-02-15 Volkswagen Ag Verfahren und Vorrichtung für die Frischluftbestimmung an einer Brennkraftmaschine
US6711489B2 (en) * 2001-12-05 2004-03-23 Visteon Global Technologies, Inc. Method for estimating engine cylinder variables using second order sliding modes

Also Published As

Publication number Publication date
EP1825119A1 (fr) 2007-08-29
WO2006064154A1 (fr) 2006-06-22
FR2879659A1 (fr) 2006-06-23

Similar Documents

Publication Publication Date Title
DE50311513D1 (de) Abgaswärmetauscher für Kraftfahrzeuge
DE602005001788D1 (de) Wärmerückgewinnungssystem vom Abgas eines Kraftfahrzeuges
EP1669567A4 (fr) Dispositif de purification des gaz d'echappement d'un moteur
EP1691046A4 (fr) Appareil de clarification de gaz d'echappement pour moteur
EP1806487A4 (fr) Purificateur de gaz d'échappement pour moteur
EP1676986A4 (fr) Dispositif et procede de purification des gaz d'echappement pour un moteur
EP1712755A4 (fr) Dispositif de purification des gaz d'echappement d'un moteur
GB0709887D0 (en) Exhaust gas purification device for internal combustion engine
EP1655463A4 (fr) Dispositif de purification des gaz d' echappement de moteur
EP1830040A4 (fr) Appareil de purification de gaz d'echappement
DE602004017084D1 (de) Steuerungsvorrichtung eines Hybridfahrzeugs
FR2852019B1 (fr) Procede de desulfuration, de deazotation et/ou de desaromatisation d'une charge hydrocarbonee par adsorption par un solide adsorbant use
DE602004001471D1 (de) Motorabgasreinigungsvorrichtung
EP1722089A4 (fr) Dispositif de purification des gaz d'echappement pour un moteur
DE502005001693D1 (de) Abgasreinigungsvorrichtung für kraftfahrzeuge
EP1605153A4 (fr) Dispositif de recyclage des gaz d'echappement pour moteur a combustion interne
FR2879659B1 (fr) Methode de calcul par simulation du transfert des gaz d'un moteur essence de vehicule automobile
DE50311159D1 (de) Abgasnachbehandlungssystem und nutzfahrzeug mit abgasnachbehandlungssystem
GB0314243D0 (en) Engine exhaust gas treatment
SE0302269L (sv) Motordrivet fordon med avgasrening
FR2884864B1 (fr) Dispositif et procede de refroidissement du moteur et d'un organe de vehicule
FR2883807B1 (fr) Dispositif et procede de refroidissement du moteur et d'un organe de vehicule
GB0411359D0 (en) Engine internal gas transfer method
DE60307388D1 (de) Abgasreinigungseinrichtung für einen Motor
DE50303105D1 (de) Gassackmodul für Lenkrad

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20110831