FR2992360B1 - Procede de commande d'injection a emission de particules reduite - Google Patents

Procede de commande d'injection a emission de particules reduite

Info

Publication number
FR2992360B1
FR2992360B1 FR1255809A FR1255809A FR2992360B1 FR 2992360 B1 FR2992360 B1 FR 2992360B1 FR 1255809 A FR1255809 A FR 1255809A FR 1255809 A FR1255809 A FR 1255809A FR 2992360 B1 FR2992360 B1 FR 2992360B1
Authority
FR
France
Prior art keywords
control method
injection control
particle emission
reduced particle
emission
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
FR1255809A
Other languages
English (en)
Other versions
FR2992360A1 (fr
Inventor
Maxime Karrer
Sebastien Vimeux
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 FR1255809A priority Critical patent/FR2992360B1/fr
Publication of FR2992360A1 publication Critical patent/FR2992360A1/fr
Application granted granted Critical
Publication of FR2992360B1 publication Critical patent/FR2992360B1/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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/047—Taking into account fuel evaporation or wall wetting
    • 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
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • F02D41/1406—Introducing closed-loop corrections characterised by the control or regulation method with use of a optimisation method, e.g. iteration
    • 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
    • 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
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • F02D2041/1433—Introducing closed-loop corrections characterised by the control or regulation method using a model or simulation of the system
    • 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
    • F02D2041/389—Controlling fuel injection of the high pressure type for injecting directly into the cylinder
    • 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
FR1255809A 2012-06-21 2012-06-21 Procede de commande d'injection a emission de particules reduite Expired - Fee Related FR2992360B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1255809A FR2992360B1 (fr) 2012-06-21 2012-06-21 Procede de commande d'injection a emission de particules reduite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1255809A FR2992360B1 (fr) 2012-06-21 2012-06-21 Procede de commande d'injection a emission de particules reduite

Publications (2)

Publication Number Publication Date
FR2992360A1 FR2992360A1 (fr) 2013-12-27
FR2992360B1 true FR2992360B1 (fr) 2014-07-11

Family

ID=46634414

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1255809A Expired - Fee Related FR2992360B1 (fr) 2012-06-21 2012-06-21 Procede de commande d'injection a emission de particules reduite

Country Status (1)

Country Link
FR (1) FR2992360B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3039214B1 (fr) 2015-07-22 2019-04-05 Continental Automotive France Procede de gestion de l'injection dans un moteur a combustion interne

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001012286A (ja) * 1999-06-25 2001-01-16 Toyota Motor Corp 筒内噴射式内燃機関の燃料噴射制御装置
US6609494B2 (en) * 2001-06-15 2003-08-26 Caterpillar Inc Emissions controller method and system
JP5372728B2 (ja) * 2009-12-25 2013-12-18 日立オートモティブシステムズ株式会社 筒内噴射式内燃機関の制御装置

Also Published As

Publication number Publication date
FR2992360A1 (fr) 2013-12-27

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Legal Events

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PLFP Fee payment

Year of fee payment: 4

ST Notification of lapse

Effective date: 20170228