FR2923548B1 - METHOD FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE AND CONTROLLER FOR CARRYING OUT THE PROCESS - Google Patents

METHOD FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE AND CONTROLLER FOR CARRYING OUT THE PROCESS

Info

Publication number
FR2923548B1
FR2923548B1 FR0758894A FR0758894A FR2923548B1 FR 2923548 B1 FR2923548 B1 FR 2923548B1 FR 0758894 A FR0758894 A FR 0758894A FR 0758894 A FR0758894 A FR 0758894A FR 2923548 B1 FR2923548 B1 FR 2923548B1
Authority
FR
France
Prior art keywords
controller
carrying
controlling
internal combustion
combustion engine
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
FR0758894A
Other languages
French (fr)
Other versions
FR2923548A1 (en
Inventor
Alain Gabriel Lefebvre
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 FR0758894A priority Critical patent/FR2923548B1/en
Publication of FR2923548A1 publication Critical patent/FR2923548A1/en
Application granted granted Critical
Publication of FR2923548B1 publication Critical patent/FR2923548B1/en
Active 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
    • F02D41/0002—Controlling intake air
    • F02D41/0007—Controlling intake air for control of turbo-charged or super-charged engines
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/401—Controlling injection timing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/38—Control for minimising smoke emissions, e.g. by applying smoke limitations on the fuel injection amount
    • 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
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • 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
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/08—Introducing corrections for particular operating conditions for idling
    • 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
    • F02D41/1466—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 a soot concentration or content
    • F02D41/1467—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 a soot concentration or content with determination means using an estimation
    • 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
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

L'invention concerne un procédé de contrôle d'un moteur à combustion interne, particulièrement un moteur Diesel, et même un moteur Diesel suralimenté et un contrôleur pour mettre en oeuvre le dit procédé.Le procédé de contrôle d'un moteur à combustion interne, particulièrement un moteur Diesel, et même un moteur Diesel suralimenté consiste à exécuter une étape de détermination d'une avance négative à bas régime.The invention relates to a method of controlling an internal combustion engine, particularly a diesel engine, and even a supercharged diesel engine and a controller for carrying out said method. particularly a Diesel engine, and even a supercharged Diesel engine consists in performing a step of determining a negative advance at low speed.

FR0758894A 2007-11-09 2007-11-09 METHOD FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE AND CONTROLLER FOR CARRYING OUT THE PROCESS Active FR2923548B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0758894A FR2923548B1 (en) 2007-11-09 2007-11-09 METHOD FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE AND CONTROLLER FOR CARRYING OUT THE PROCESS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0758894A FR2923548B1 (en) 2007-11-09 2007-11-09 METHOD FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE AND CONTROLLER FOR CARRYING OUT THE PROCESS

Publications (2)

Publication Number Publication Date
FR2923548A1 FR2923548A1 (en) 2009-05-15
FR2923548B1 true FR2923548B1 (en) 2014-04-25

Family

ID=39639385

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0758894A Active FR2923548B1 (en) 2007-11-09 2007-11-09 METHOD FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE AND CONTROLLER FOR CARRYING OUT THE PROCESS

Country Status (1)

Country Link
FR (1) FR2923548B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4446246C2 (en) * 1994-12-23 1999-10-21 Mtu Friedrichshafen Gmbh Process for regulating the load acceptance and acceleration behavior of supercharged internal combustion engines
JP2002038990A (en) * 2000-07-26 2002-02-06 Mazda Motor Corp Fuel injection device for diesel engine
EP1302650B1 (en) * 2001-10-12 2008-05-07 Isuzu Motors Limited Compression-ignition internal combustion engine

Also Published As

Publication number Publication date
FR2923548A1 (en) 2009-05-15

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