FR3046634B1 - Dispositif de controle d'un actionneur electrique d'une vanne d'echangeur de circuit de recirculation des gaz d'echappement - Google Patents
Dispositif de controle d'un actionneur electrique d'une vanne d'echangeur de circuit de recirculation des gaz d'echappement Download PDFInfo
- Publication number
- FR3046634B1 FR3046634B1 FR1650189A FR1650189A FR3046634B1 FR 3046634 B1 FR3046634 B1 FR 3046634B1 FR 1650189 A FR1650189 A FR 1650189A FR 1650189 A FR1650189 A FR 1650189A FR 3046634 B1 FR3046634 B1 FR 3046634B1
- Authority
- FR
- France
- Prior art keywords
- controlling
- exhaust gas
- gas recirculation
- electric actuator
- recirculation circuit
- 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
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]
- F02D41/0077—Control of the EGR valve or actuator, e.g. duty cycle, closed loop control of position
-
- 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
-
- 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
- F02M26/02—EGR systems specially adapted for supercharged engines
- F02M26/04—EGR systems specially adapted for supercharged engines with a single turbocharger
- F02M26/05—High pressure loops, i.e. wherein recirculated exhaust gas is taken out from the exhaust system upstream of the turbine and reintroduced into the intake system downstream of the compressor
-
- 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
- F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
- F02M26/23—Layout, e.g. schematics
- F02M26/25—Layout, e.g. schematics with coolers having bypasses
-
- 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
- F02M26/22—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage
- F02M26/33—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with coolers in the recirculation passage controlling the temperature of the recirculated 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
- F02M26/52—Systems for actuating EGR valves
- F02M26/53—Systems for actuating EGR valves using electric actuators, e.g. solenoids
-
- 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
- F02D2041/1413—Controller structures or design
- F02D2041/1415—Controller structures or design using a state feedback or a state space representation
- F02D2041/1416—Observer
-
- 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
- F02D41/20—Output circuits, e.g. for controlling currents in command coils
- F02D2041/202—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit
- F02D2041/2058—Output circuits, e.g. for controlling currents in command coils characterised by the control of the circuit using information of the actual current value
-
- 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)
- Exhaust-Gas Circulating Devices (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1650189A FR3046634B1 (fr) | 2016-01-11 | 2016-01-11 | Dispositif de controle d'un actionneur electrique d'une vanne d'echangeur de circuit de recirculation des gaz d'echappement |
PCT/FR2016/053486 WO2017121935A1 (fr) | 2016-01-11 | 2016-12-16 | Dispositif de controle d'un actionneur electrique d'une vanne d'echangeur de circuit de recirculation des gaz d'echappement |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1650189A FR3046634B1 (fr) | 2016-01-11 | 2016-01-11 | Dispositif de controle d'un actionneur electrique d'une vanne d'echangeur de circuit de recirculation des gaz d'echappement |
FR1650189 | 2016-01-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3046634A1 FR3046634A1 (fr) | 2017-07-14 |
FR3046634B1 true FR3046634B1 (fr) | 2018-01-12 |
Family
ID=55759789
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1650189A Expired - Fee Related FR3046634B1 (fr) | 2016-01-11 | 2016-01-11 | Dispositif de controle d'un actionneur electrique d'une vanne d'echangeur de circuit de recirculation des gaz d'echappement |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR3046634B1 (fr) |
WO (1) | WO2017121935A1 (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT202000024010A1 (it) * | 2020-10-12 | 2022-04-12 | Enrico Bruna | Regolazione della posizione di una valvola di ricircolo dei gas di scarico (egr) mediante controllo ibrido in un motore diesel |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2932223B1 (fr) * | 2008-06-06 | 2011-04-29 | Peugeot Citroen Automobiles Sa | Circuit egr possedant un actionneur de vanne de by-pass thermostatique et procede de commande d'un tel circuit egr |
FR2984637B1 (fr) * | 2011-12-20 | 2013-11-29 | IFP Energies Nouvelles | Procede de determination de la position et de la vitesse d'un rotor d'une machine electrique synchrone |
FR2985395B1 (fr) * | 2012-01-04 | 2013-12-20 | Peugeot Citroen Automobiles Sa | Procede de commande d'un moteur electrique a courant continu |
EP2808998B1 (fr) * | 2012-01-24 | 2018-03-21 | Mitsubishi Electric Corporation | Dispositif de commande pour machine rotative à courant alternatif |
-
2016
- 2016-01-11 FR FR1650189A patent/FR3046634B1/fr not_active Expired - Fee Related
- 2016-12-16 WO PCT/FR2016/053486 patent/WO2017121935A1/fr active Application Filing
Also Published As
Publication number | Publication date |
---|---|
FR3046634A1 (fr) | 2017-07-14 |
WO2017121935A1 (fr) | 2017-07-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PLFP | Fee payment |
Year of fee payment: 2 |
|
PLSC | Search report ready |
Effective date: 20170714 |
|
PLFP | Fee payment |
Year of fee payment: 3 |
|
CA | Change of address |
Effective date: 20180312 |
|
CD | Change of name or company name |
Owner name: PEUGEOT CITROEN AUTOMOBILES SA, FR Effective date: 20180312 |
|
ST | Notification of lapse |
Effective date: 20190906 |