FR2921114B1 - METHOD FOR DETERMINING A PRESSURE INTO A TURBO-PRESSURE TURBINE EQUIPPED WITH A THERMAL ENGINE - Google Patents

METHOD FOR DETERMINING A PRESSURE INTO A TURBO-PRESSURE TURBINE EQUIPPED WITH A THERMAL ENGINE

Info

Publication number
FR2921114B1
FR2921114B1 FR0757546A FR0757546A FR2921114B1 FR 2921114 B1 FR2921114 B1 FR 2921114B1 FR 0757546 A FR0757546 A FR 0757546A FR 0757546 A FR0757546 A FR 0757546A FR 2921114 B1 FR2921114 B1 FR 2921114B1
Authority
FR
France
Prior art keywords
pressure
turbo
determining
thermal engine
turbine equipped
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
FR0757546A
Other languages
French (fr)
Other versions
FR2921114A1 (en
Inventor
Nicolas Granel
Manuel Tancrez
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.)
Stellantis Auto Sas Fr
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 FR0757546A priority Critical patent/FR2921114B1/en
Publication of FR2921114A1 publication Critical patent/FR2921114A1/en
Application granted granted Critical
Publication of FR2921114B1 publication Critical patent/FR2921114B1/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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/12—Control of the pumps
    • F02B37/22—Control of the pumps by varying cross-section of exhaust passages or air passages, e.g. by throttling turbine inlets or outlets or by varying effective number of guide conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/16—Other safety measures for, or other control of, pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D23/00—Controlling engines characterised by their being supercharged
    • F02D23/02—Controlling engines characterised by their being supercharged the engines being of fuel-injection type
    • 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
    • F02D41/02—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
    • F02D41/1445—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 related to the exhaust flow
    • 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
    • F02D41/1448—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 an exhaust gas 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
    • F02D41/14—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
    • F02D41/1448—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 an exhaust gas pressure
    • F02D41/145—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 an exhaust gas pressure with determination means using an estimation
    • 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
    • F02D41/02—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
    • F02D41/1446—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 exhaust temperatures
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
FR0757546A 2007-09-13 2007-09-13 METHOD FOR DETERMINING A PRESSURE INTO A TURBO-PRESSURE TURBINE EQUIPPED WITH A THERMAL ENGINE Active FR2921114B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0757546A FR2921114B1 (en) 2007-09-13 2007-09-13 METHOD FOR DETERMINING A PRESSURE INTO A TURBO-PRESSURE TURBINE EQUIPPED WITH A THERMAL ENGINE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0757546A FR2921114B1 (en) 2007-09-13 2007-09-13 METHOD FOR DETERMINING A PRESSURE INTO A TURBO-PRESSURE TURBINE EQUIPPED WITH A THERMAL ENGINE

Publications (2)

Publication Number Publication Date
FR2921114A1 FR2921114A1 (en) 2009-03-20
FR2921114B1 true FR2921114B1 (en) 2018-01-12

Family

ID=39276215

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0757546A Active FR2921114B1 (en) 2007-09-13 2007-09-13 METHOD FOR DETERMINING A PRESSURE INTO A TURBO-PRESSURE TURBINE EQUIPPED WITH A THERMAL ENGINE

Country Status (1)

Country Link
FR (1) FR2921114B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130197842A1 (en) * 2012-01-31 2013-08-01 Caterpillar Inc. Streamlined parts approval process
FR3002283B1 (en) * 2013-02-18 2015-02-27 Peugeot Citroen Automobiles Sa METHOD FOR DETERMINING THE EXHAUST GAS PRESSURE BEYOND THE TURBOCHARGER AND THE FLOW THROUGH ITS TURBINE
DE102017213497A1 (en) 2017-08-03 2019-02-07 Volkswagen Aktiengesellschaft A method of determining a base boost pressure of a gas routing system of an internal combustion engine and engine controller for carrying out such a method
FR3085430B1 (en) * 2018-08-29 2021-05-21 Psa Automobiles Sa METHOD FOR CALCULATING A SETPOINT POSITION OF A THERMAL ENGINE TURBOCHARGER
FR3097063B1 (en) * 2019-06-10 2021-05-28 Safran Aircraft Engines Method for determining a predictive model of a pressure ratio for a double-flow turbomachine
FR3111946A1 (en) * 2020-06-29 2021-12-31 Psa Automobiles Sa PROCESS FOR DRIVING A VEHICLE ENGINE EQUIPPED WITH A TURBOCHARGER

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19948136A1 (en) * 1999-10-07 2001-04-12 Volkswagen Ag Method for determining an exhaust gas back pressure on a turbine
EP1299628B1 (en) * 2000-07-07 2006-08-02 Siemens Aktiengesellschaft Method for controlling a charge pressure in an internal combustion engine with an exhaust-gas turbocharger
DE10328056A1 (en) * 2003-03-20 2004-09-30 Robert Bosch Gmbh Method and device for operating an internal combustion engine with an exhaust gas turbocharger
DE10329330B4 (en) * 2003-06-30 2005-06-09 Siemens Ag Method for determining the exhaust backpressure of a turbocharged internal combustion engine

Also Published As

Publication number Publication date
FR2921114A1 (en) 2009-03-20

Similar Documents

Publication Publication Date Title
FR2921114B1 (en) METHOD FOR DETERMINING A PRESSURE INTO A TURBO-PRESSURE TURBINE EQUIPPED WITH A THERMAL ENGINE
FR2920523B1 (en) TURBOMACHINE COMBUSTION CHAMBER WITH AIR HELICOIDAL CIRCULATION.
DE602006021127D1 (en) Turbine engine with improved cooling
EP2066889A4 (en) Improved opposed piston combustion engine
FR2943100B1 (en) METHOD FOR DETERMINING THE ADVANCE AT IGNITION OF A THERMAL ENGINE
FR2905728B1 (en) HYBRID ENGINE WITH EXHAUST HEAT RECOVERY
FR2900973B1 (en) INTERNAL COMBUSTION ENGINE.
FR2930598B1 (en) METHOD FOR OPTIMIZING THE OPERATION OF A THERMAL ENGINE BY DETERMINING THE PROPORTION OF OXYGEN COMPOUNDS IN THE FUEL
FR2918712B1 (en) METHOD FOR STARTING AN INTERNAL COMBUSTION ENGINE
FR2913063B1 (en) AIRCRAFT ENGINE EQUIPPED WITH THERMAL EXCHANGE MEANS.
FR2941267B1 (en) METHOD AND APPARATUS FOR DETERMINING THE PRESSURE BEFORE A TURBINE OF A TURBOCHARGER OF A THERMAL MOTOR.
FR2917487B1 (en) TURBOMACHINE COMBUSTION CHAMBER WITH HELICOIDAL CIRCULATION OF THE AIR
FR2925600B1 (en) INTERNAL COMBUSTION ENGINE
FR2943739B1 (en) METHOD FOR IGNITING A FUEL MIXTURE FOR A HEAT ENGINE
FR2981404B1 (en) METHOD FOR CONTROLLING A COMBUSTION ENGINE FROM AN ESTIMATE OF THE MASS FRACTION OF BURNED GASES IN THE ADMISSION MANIFOLD
GB2461300B (en) A method for estimating the temperature in an internal combustion engine
FR2901845B1 (en) PRESSURE REGULATION METHOD IN AN ENGINE INLET COLLECTOR
ITTO20080080A1 (en) STRUCTURE FOR INSTALLING A DRAIN GAS SENSOR IN A FOUR-STROKE ENGINE.
FR2916238B1 (en) THERMAL ENGINE WITH INTEGRATED EXHAUST GAS RECYCLING
FR2950973B1 (en) METHOD FOR MANAGING A SENSOR, IN PARTICULAR FOR DETERMINING THE EXHAUST GAS COMPOSITION OF A THERMAL ENGINE
FR2928699B1 (en) ENGINE WITH DIRECT FUEL INJECTION
FR2932224B1 (en) SYSTEM FOR CONTROLLING THE SUPPLY PRESSURE FOR INTERNAL COMBUSTION ENGINE WITH TWO TURBOCHARGERS
FR2951504B1 (en) ENGINE AIR INTAKE WITH GAS TURBINE IN A NACELLE
FR2912184B1 (en) INTERNAL COMBUSTION ENGINE WITH DIRECT INJECTION
FR2921155B1 (en) METHOD OF ESTIMATING THE TEMPERATURE OF A FIXED GAS PRESSURE SENSOR ON A WALL OF A DIESEL ENGINE, AND USE OF SUCH A METHOD

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

CA Change of address

Effective date: 20180312

CD Change of name or company name

Owner name: PEUGEOT CITROEN AUTOMOBILES SA, FR

Effective date: 20180312

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

PLFP Fee payment

Year of fee payment: 15

PLFP Fee payment

Year of fee payment: 16

PLFP Fee payment

Year of fee payment: 17

CD Change of name or company name

Owner name: STELLANTIS AUTO SAS, FR

Effective date: 20240423