FR2928698B1 - Systeme de controle de la production d'hydrogene par un reformeur de carburant d'un circuit de recirculation des gaz d'echappement pour un moteur a combustion interne et moteur a combustion interne comprenant un tel systeme - Google Patents

Systeme de controle de la production d'hydrogene par un reformeur de carburant d'un circuit de recirculation des gaz d'echappement pour un moteur a combustion interne et moteur a combustion interne comprenant un tel systeme

Info

Publication number
FR2928698B1
FR2928698B1 FR0851615A FR0851615A FR2928698B1 FR 2928698 B1 FR2928698 B1 FR 2928698B1 FR 0851615 A FR0851615 A FR 0851615A FR 0851615 A FR0851615 A FR 0851615A FR 2928698 B1 FR2928698 B1 FR 2928698B1
Authority
FR
France
Prior art keywords
combustion engine
internal combustion
monitoring
hydrogen
production
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
FR0851615A
Other languages
English (en)
Other versions
FR2928698A1 (fr
Inventor
Erwann Samson
Olivier Pajot
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 FR0851615A priority Critical patent/FR2928698B1/fr
Publication of FR2928698A1 publication Critical patent/FR2928698A1/fr
Application granted granted Critical
Publication of FR2928698B1 publication Critical patent/FR2928698B1/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
    • F02D21/00—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas
    • F02D21/06—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air
    • F02D21/08—Controlling engines characterised by their being supplied with non-airborne oxygen or other non-fuel gas peculiar to engines having other non-fuel gas added to combustion air the other gas being the exhaust gas of engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0626—Measuring or estimating parameters related to the fuel supply system
    • F02D19/0628—Determining the fuel pressure, temperature or flow, the fuel tank fill level or a valve position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0626—Measuring or estimating parameters related to the fuel supply system
    • F02D19/0634—Determining a density, viscosity, composition or concentration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0639—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels
    • F02D19/0642—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels at least one fuel being gaseous, the other fuels being gaseous or liquid at standard conditions
    • F02D19/0644—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed characterised by the type of fuels at least one fuel being gaseous, the other fuels being gaseous or liquid at standard conditions the gaseous fuel being hydrogen, ammonia or carbon monoxide
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/0663—Details on the fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
    • F02D19/0668—Treating or cleaning means; Fuel filters
    • F02D19/0671—Means to generate or modify a fuel, e.g. reformers, electrolytic cells or membranes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
    • F02D19/08—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed simultaneously using pluralities of fuels
    • F02D19/081—Adjusting the fuel composition or mixing ratio; Transitioning from one fuel to the other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/10—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding acetylene, non-waterborne hydrogen, non-airborne oxygen, or ozone
    • F02M25/12—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture adding acetylene, non-waterborne hydrogen, non-airborne oxygen, or ozone the apparatus having means for generating such gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/35—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with means for cleaning or treating the recirculated gases, e.g. catalysts, condensate traps, particle filters or heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/36—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with means for adding fluids other than exhaust gas to the recirculation passage; with reformers
    • 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
    • F01N2560/00—Exhaust systems with means for detecting or measuring exhaust gas components or characteristics
    • F01N2560/02—Exhaust systems with means for detecting or measuring exhaust gas components or characteristics the means being an exhaust gas sensor
    • F01N2560/025—Exhaust systems with means for detecting or measuring exhaust gas components or characteristics the means being an exhaust gas sensor for measuring or detecting O2, e.g. lambda sensors
    • 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
    • Y02T10/12—Improving ICE efficiencies
    • 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
    • Y02T10/30—Use of alternative fuels, e.g. biofuels

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
FR0851615A 2008-03-12 2008-03-12 Systeme de controle de la production d'hydrogene par un reformeur de carburant d'un circuit de recirculation des gaz d'echappement pour un moteur a combustion interne et moteur a combustion interne comprenant un tel systeme Expired - Fee Related FR2928698B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0851615A FR2928698B1 (fr) 2008-03-12 2008-03-12 Systeme de controle de la production d'hydrogene par un reformeur de carburant d'un circuit de recirculation des gaz d'echappement pour un moteur a combustion interne et moteur a combustion interne comprenant un tel systeme

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0851615A FR2928698B1 (fr) 2008-03-12 2008-03-12 Systeme de controle de la production d'hydrogene par un reformeur de carburant d'un circuit de recirculation des gaz d'echappement pour un moteur a combustion interne et moteur a combustion interne comprenant un tel systeme

Publications (2)

Publication Number Publication Date
FR2928698A1 FR2928698A1 (fr) 2009-09-18
FR2928698B1 true FR2928698B1 (fr) 2010-04-02

Family

ID=39790899

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0851615A Expired - Fee Related FR2928698B1 (fr) 2008-03-12 2008-03-12 Systeme de controle de la production d'hydrogene par un reformeur de carburant d'un circuit de recirculation des gaz d'echappement pour un moteur a combustion interne et moteur a combustion interne comprenant un tel systeme

Country Status (1)

Country Link
FR (1) FR2928698B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2500556B1 (fr) * 2009-11-11 2017-10-11 Toyota Jidosha Kabushiki Kaisha Dispositif de commande de moteur à combustion interne
JP6789907B2 (ja) * 2017-09-21 2020-11-25 ヤンマーパワーテクノロジー株式会社 内燃機関
US10612497B2 (en) 2018-04-24 2020-04-07 Saudi Arabian Oil Company Water injection to increase hydrogen production by on-board reforming of fuel for automotive internal combustion engines

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2161212A (en) * 1984-04-07 1986-01-08 Jaguar Cars Cracking fuel and supplying to an internal combustion engine
WO2003050402A1 (fr) * 2001-12-05 2003-06-19 Clawson Lawrence G Moteur a cycle otto haute efficacite a detendeur generateur d'energie
JP4033163B2 (ja) * 2004-04-12 2008-01-16 トヨタ自動車株式会社 水素利用内燃機関
WO2007027327A2 (fr) * 2005-09-02 2007-03-08 Southwest Research Institute Dispositif et procede permettant d'augmenter la teneur en hydrogene d'un gaz d'echappement recycle dans des moteurs a injection

Also Published As

Publication number Publication date
FR2928698A1 (fr) 2009-09-18

Similar Documents

Publication Publication Date Title
EP1937958A4 (fr) Agencement de recirculation de gaz d'echappement dans un moteur a combustion interne a suralimentation
FR2918416B1 (fr) Dispositif de recirculation des gaz d'echappement pour moteur a combustion interne
FR2869637B1 (fr) Dispositif d'epuration des gaz d'echappement d'un moteur a combustion interne
FR2868475B1 (fr) Systeme d'epuration des gaz d'echappement d'un moteur a combustion interne
FR2870296B1 (fr) Dispositif d'epuration des gaz d'echappement d'un moteur a combustion interne
FR2920484B1 (fr) Installation d'alimentation en gaz d'un moteur a combustion interne.
PL1771643T3 (pl) Układ odpowietrzania skrzyni korbowej silnika spalinowego z napędzaną spalinami turbosprężarką doładowującą
EP2039900A4 (fr) Purificateur de gaz d'échappement pour moteur à combustion interne
GB2464500B (en) An internal combustion engine with exhaust gas recirculation
FR2894624B1 (fr) Moteur a combustion interne comportant des moyens pour optimiser la recirculation des gaz d'echappement
EP1957783A4 (fr) Melangeur de recirculation des gaz d'echappement pour moteur a combustion interne turbocompresse
EP2089626A4 (fr) Agencement pour recyclage de gaz d'échappement dans un moteur à combustion suralimenté
EP1969224A4 (fr) Dispositif et procede de recirculation des gaz d echappement d un moteur a combustion interne
FR2944560B1 (fr) Systeme de suralimentation a double etage avec dispositif d'epuration de gaz d'echappement pour moteur a combustion interne et procede pour commander un tel systeme
FR2934645B1 (fr) Moteur a combustion interne suralimente equipe d'un circuit de recirculation de gaz d'echappement flexible et procede de mise en action du moteur
FR2939478B1 (fr) Moteur a combustion interne equipe d'un turbocompresseur de suralimentation ainsi que d'un circuit de recyclage des gaz d'echappement
FR2876416B1 (fr) Moteur a combustion interne suralimente dote d'un circuit de recirculation de gaz brules
FR2928700B1 (fr) Circuit de recirculation des gaz d'echappement pour moteur a combustion interne et moteur a combustion interne comprenant un tel circuit
EP2199585A4 (fr) Dispositif de recirculation des gaz d'échappement pour moteur à combustion interne
DE60302258D1 (de) Abgasrückführeinrichtung für Brennkraftmaschinen
EP1756413A4 (fr) Systemes a vapeur de carburant pour moteurs a combustion interne
FR2928698B1 (fr) Systeme de controle de la production d'hydrogene par un reformeur de carburant d'un circuit de recirculation des gaz d'echappement pour un moteur a combustion interne et moteur a combustion interne comprenant un tel systeme
FR2893988B1 (fr) Moteur a combustion interne comprenant un circuit de recirculation de gaz d'echappement simplifie
GB0603942D0 (en) Exhaust system for a spark-ignited internal combustion engine
EP1883749A4 (fr) Dispositif pour la recirculation de gaz d echappement d un moteur a combustion interne suralimente

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20151130