FR2995024B1 - Commande d'un moteur thermique utilisant un indice de qualite de demarrage du moteur thermique - Google Patents

Commande d'un moteur thermique utilisant un indice de qualite de demarrage du moteur thermique

Info

Publication number
FR2995024B1
FR2995024B1 FR1258193A FR1258193A FR2995024B1 FR 2995024 B1 FR2995024 B1 FR 2995024B1 FR 1258193 A FR1258193 A FR 1258193A FR 1258193 A FR1258193 A FR 1258193A FR 2995024 B1 FR2995024 B1 FR 2995024B1
Authority
FR
France
Prior art keywords
thermal
motor control
quality index
engine starting
starting quality
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
FR1258193A
Other languages
English (en)
Other versions
FR2995024A1 (fr
Inventor
Sylvain Hourlier
Aymeric Boutan
Guillaume Chabard
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 FR1258193A priority Critical patent/FR2995024B1/fr
Priority to PCT/FR2013/052019 priority patent/WO2014033414A1/fr
Publication of FR2995024A1 publication Critical patent/FR2995024A1/fr
Application granted granted Critical
Publication of FR2995024B1 publication Critical patent/FR2995024B1/fr
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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0235—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus
    • F02D41/024—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus
    • F02D41/0255—Introducing corrections for particular conditions exterior to the engine in relation with the state of the exhaust gas treating apparatus to increase temperature of the exhaust gas treating apparatus to accelerate the warming-up of the exhaust gas treating apparatus at engine start
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D37/00—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for
    • F02D37/02—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for one of the functions being ignition
    • 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
    • F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
    • 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
    • F02D41/1497—With detection of the mechanical response of the engine
    • 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
    • F02D2200/06—Fuel or fuel supply system parameters
    • F02D2200/0611—Fuel type, fuel composition or fuel quality
    • F02D2200/0612—Fuel type, fuel composition or fuel quality determined by estimation
    • 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
    • F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/1002—Output torque
    • 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
    • F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/1012—Engine speed gradient
    • 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
    • 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
FR1258193A 2012-09-03 2012-09-03 Commande d'un moteur thermique utilisant un indice de qualite de demarrage du moteur thermique Active FR2995024B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1258193A FR2995024B1 (fr) 2012-09-03 2012-09-03 Commande d'un moteur thermique utilisant un indice de qualite de demarrage du moteur thermique
PCT/FR2013/052019 WO2014033414A1 (fr) 2012-09-03 2013-09-03 Commande d'un moteur thermique utilisant un indice de qualité de démarrage du moteur thermique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1258193A FR2995024B1 (fr) 2012-09-03 2012-09-03 Commande d'un moteur thermique utilisant un indice de qualite de demarrage du moteur thermique

Publications (2)

Publication Number Publication Date
FR2995024A1 FR2995024A1 (fr) 2014-03-07
FR2995024B1 true FR2995024B1 (fr) 2015-11-27

Family

ID=47257885

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1258193A Active FR2995024B1 (fr) 2012-09-03 2012-09-03 Commande d'un moteur thermique utilisant un indice de qualite de demarrage du moteur thermique

Country Status (2)

Country Link
FR (1) FR2995024B1 (fr)
WO (1) WO2014033414A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602004010340T2 (de) * 2003-09-19 2008-03-13 Nissan Motor Co., Ltd., Yokohama Kraftstoffeigenschaften Bestimmungsvorrichtung
CN101501328B (zh) * 2006-06-13 2011-09-28 丰田自动车株式会社 内燃机的起动控制装置
FR2918712B1 (fr) * 2007-07-09 2009-09-18 Peugeot Citroen Automobiles Sa Procede de demarrage d'un moteur a combustion interne.
DE102008031528B4 (de) * 2008-07-03 2016-03-10 Audi Ag Verfahren zum Betrieb einer Brennkraftmaschine

Also Published As

Publication number Publication date
WO2014033414A1 (fr) 2014-03-06
FR2995024A1 (fr) 2014-03-07

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