AU2001245991A1 - System and method for measuring recirculated exhaust gas flow in a compression-ignition engine - Google Patents

System and method for measuring recirculated exhaust gas flow in a compression-ignition engine

Info

Publication number
AU2001245991A1
AU2001245991A1 AU2001245991A AU4599101A AU2001245991A1 AU 2001245991 A1 AU2001245991 A1 AU 2001245991A1 AU 2001245991 A AU2001245991 A AU 2001245991A AU 4599101 A AU4599101 A AU 4599101A AU 2001245991 A1 AU2001245991 A1 AU 2001245991A1
Authority
AU
Australia
Prior art keywords
compression
exhaust gas
gas flow
ignition engine
recirculated exhaust
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.)
Abandoned
Application number
AU2001245991A
Inventor
Admir M. Kresno
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.)
Detroit Diesel Corp
Original Assignee
Detroit Diesel Corp
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 Detroit Diesel Corp filed Critical Detroit Diesel Corp
Publication of AU2001245991A1 publication Critical patent/AU2001245991A1/en
Abandoned legal-status Critical Current

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]
    • F02D41/0065—Specific aspects of external EGR control
    • F02D41/0072—Estimating, calculating or determining the EGR rate, amount or flow
    • 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
    • F02B37/24—Control of the pumps by using pumps or turbines with adjustable guide vanes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
    • G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
    • G01F1/05—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects
    • G01F1/34—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure
    • G01F1/36—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using mechanical effects by measuring pressure or differential pressure the pressure or differential pressure being created by the use of flow constriction
    • G01F1/40—Details of construction of the flow constriction devices
    • G01F1/42—Orifices or nozzles
    • 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]
    • F02D41/0065—Specific aspects of external EGR control
    • F02D2041/0067—Determining the EGR temperature
    • 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
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0406—Intake manifold pressure
    • 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
    • F02D2200/04—Engine intake system parameters
    • F02D2200/0414—Air temperature
    • 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
AU2001245991A 2000-03-31 2001-03-27 System and method for measuring recirculated exhaust gas flow in a compression-ignition engine Abandoned AU2001245991A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US19383700P 2000-03-31 2000-03-31
US60193837 2000-03-31
US09/641,256 US6347519B1 (en) 2000-03-31 2000-08-17 System and method for measuring recirculated exhaust gas flow in a compression-ignition engine
US09641256 2000-08-17
PCT/US2001/009707 WO2001075287A1 (en) 2000-03-31 2001-03-27 System and method for measuring recirculated exhaust gas flow in a compression-ignition engine

Publications (1)

Publication Number Publication Date
AU2001245991A1 true AU2001245991A1 (en) 2001-10-15

Family

ID=26889403

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001245991A Abandoned AU2001245991A1 (en) 2000-03-31 2001-03-27 System and method for measuring recirculated exhaust gas flow in a compression-ignition engine

Country Status (7)

Country Link
US (2) US6347519B1 (en)
EP (1) EP1272751A4 (en)
JP (1) JP2003529712A (en)
AU (1) AU2001245991A1 (en)
CA (1) CA2404145A1 (en)
MX (1) MXPA02009365A (en)
WO (1) WO2001075287A1 (en)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6347519B1 (en) * 2000-03-31 2002-02-19 Detroit Diesel Corporation System and method for measuring recirculated exhaust gas flow in a compression-ignition engine
US6457461B1 (en) * 2001-05-04 2002-10-01 Detroit Diesel Corporation EGR and VGT system diagnostics and control
GB0203490D0 (en) * 2002-02-14 2002-04-03 Holset Engineering Co Exhaust brake control system
DE10229620B4 (en) * 2002-06-29 2006-05-11 Daimlerchrysler Ag Method for determining the exhaust gas recirculation quantity
US6742335B2 (en) * 2002-07-11 2004-06-01 Clean Air Power, Inc. EGR control system and method for an internal combustion engine
US6996986B2 (en) * 2002-07-19 2006-02-14 Honeywell International, Inc. Control system for variable geometry turbocharger
JP4096655B2 (en) * 2002-07-31 2008-06-04 株式会社デンソー Control device for internal combustion engine
US7076953B2 (en) * 2002-09-19 2006-07-18 Detroit Diesel Corporation Method for controlling an engine with VGT and EGR systems
US6947822B2 (en) * 2002-10-28 2005-09-20 International Engine Intellectual Property Company, Llc Control of multiple electronically controlled components
JP3751930B2 (en) * 2002-11-01 2006-03-08 トヨタ自動車株式会社 EGR gas temperature estimation device for internal combustion engine
US6848434B2 (en) * 2003-03-17 2005-02-01 Cummins, Inc. System for diagnosing operation of an EGR cooler
US6925375B2 (en) * 2003-03-20 2005-08-02 Detroit Diesel Corporation System and method for determining a parameter set for an engine controller module
US6955162B2 (en) * 2003-10-16 2005-10-18 International Truck Intellectual Property Company, Llc Internal combustion engine with pressure boosted exhaust gas recirculation
US6850833B1 (en) * 2003-11-03 2005-02-01 Cummins, Inc. System for diagnosing delta pressure sensor operation
WO2005047685A1 (en) * 2003-11-12 2005-05-26 Mack Trucks, Inc. Egr recovery system and method
US6866030B1 (en) 2004-01-26 2005-03-15 Detroit Diesel Corporation Model based exhaust gas recirculation control algorithm
FR2865772B1 (en) * 2004-02-03 2007-12-14 Peugeot Citroen Automobiles Sa SYSTEM FOR AIDING THE REGENERATION OF INTEGRATED EMISSION MEANS IN AN EXHAUST LINE OF A THERMAL ENGINE
US7568383B2 (en) * 2004-05-24 2009-08-04 Ford Global Technologies, Llc Portable vehicle exhaust flow sensor
US7140357B2 (en) * 2004-09-21 2006-11-28 International Engine Intellectual Property Company, Llc Vortex mixing system for exhaust gas recirculation (EGR)
JP4186899B2 (en) * 2004-09-30 2008-11-26 株式会社日立製作所 Exhaust gas recirculation control device
US7143580B2 (en) * 2004-10-22 2006-12-05 Detroit Diesel Corporation Virtual compressor outlet temperature sensing for charge air cooler overheating protection
US7320219B2 (en) * 2006-03-10 2008-01-22 Detroit Diesel Corporation Method for controlling an internal combustion engine using model based VGT/EGR control
US7278411B1 (en) * 2006-04-06 2007-10-09 Caterpillar Inc. Flow sensor
FR2901312A1 (en) * 2006-05-17 2007-11-23 Renault Sas Exhaust gas recirculation rate estimating method for e.g. petrol type internal combustion engine, involves estimating exhaust gas recirculation rate from measurement of temperatures of air inlet, gas exhaust and gas mixture
FR2905986B1 (en) * 2006-09-15 2009-01-16 Renault Sas CONTROL SYSTEM FOR ESTIMATING FRESH AIR FLOW INTO INTERNAL COMBUSTION ENGINE AND ASSOCIATED METHOD
US20080078176A1 (en) * 2006-10-02 2008-04-03 International Engine Intellectual Property Company Strategy for control of recirculated exhaust gas to null turbocharger boost error
US7946117B2 (en) * 2006-12-15 2011-05-24 Caterpillar Inc. Onboard method of determining EGR flow rate
DE102007010501A1 (en) * 2007-03-05 2008-09-11 Robert Bosch Gmbh Method for determining an exhaust gas recirculation mass
US7281518B1 (en) 2007-03-15 2007-10-16 Detroit Diesel Corporation Method and system of diesel engine setpoint compensation for transient operation of a heavy duty diesel engine
JP2008240576A (en) * 2007-03-26 2008-10-09 Toyota Motor Corp Failure diagnosis device for turbocharging system
US20080264081A1 (en) * 2007-04-30 2008-10-30 Crowell Thomas J Exhaust gas recirculation cooler having temperature control
GB0710036D0 (en) * 2007-05-25 2007-07-04 Goodrich Control Sys Ltd Fault diagnostics
JP2009008463A (en) * 2007-06-27 2009-01-15 Hitachi Ltd Apparatus and method for measuring quantity of recirculating gas flow of exhaust gas
US7516009B1 (en) 2007-09-19 2009-04-07 Detroit Diesel Corporation Intake charge deficit method for engine real-time diagnostics application
US7938105B2 (en) * 2007-09-25 2011-05-10 Ford Global Technologies, Llc High flow (delta P) differential pressure EGR system with provision for both flow control and OBD monitor
US20090084193A1 (en) * 2007-09-27 2009-04-02 Victor Cerabone Apparatus for measuring an exhaust gas recirculation flow of an internal combustion engine
FR2922601A1 (en) * 2007-10-19 2009-04-24 Inst Francais Du Petrole RECIRCULATED EXHAUST GAS SAMPLING SYSTEM OF AN INTERNAL COMBUSTION ENGINE, ESPECIALLY OF DIESEL TYPE, AND METHOD FOR USING SUCH A SYSTEM
FR2924217B1 (en) 2007-11-22 2009-12-18 Valeo Sys Controle Moteur Sas METHOD OF MEASURING MASS FLOW RATE OF EXHAUST GAS CIRCULATING IN AN EGR SYSTEM OF A THERMAL ENGINE OF A MOTOR VEHICLE AND CORRESPONDING FLOWMETER.
US7658098B2 (en) * 2007-12-31 2010-02-09 Min Sun Method for controlling vehicle emissions
NO2230489T3 (en) * 2009-03-21 2018-02-10
DE102009027137A1 (en) 2009-06-24 2010-12-30 Ford Global Technologies, LLC, Dearborn Method for regulating flow rate of exhaust gas recirculation in diesel engine, involves regulating updated exhaust gas recirculation flow rate using estimated value, and determining estimated value based on measurement of turbocharger speed
US8042528B2 (en) * 2009-07-31 2011-10-25 Ford Global Technologies, Llc Adaptive EGR control for internal combustion engines
US8201442B2 (en) * 2009-09-25 2012-06-19 Cummins Inc. System and method for estimating EGR mass flow rates
DE112010003773T5 (en) * 2009-09-25 2012-10-04 Cummins Inc. Engine exhaust manifold pressure control of an intake stream
WO2012018644A1 (en) * 2010-07-26 2012-02-09 Vandyne Super Turbo, Inc. Superturbocharger control systems
US9109518B2 (en) * 2012-05-23 2015-08-18 GM Global Technology Operations LLC Method and apparatus for monitoring performance of EGR heat exchanger
US9279406B2 (en) 2012-06-22 2016-03-08 Illinois Tool Works, Inc. System and method for analyzing carbon build up in an engine
US9617928B2 (en) 2013-04-24 2017-04-11 Ford Global Technologies, Llc Automotive combination sensor
FR3011073B1 (en) * 2013-09-26 2015-10-16 Valeo Sys Controle Moteur Sas METHOD FOR DETERMINING THE EGR RATE IN A THERMAL ENGINE
JP6259246B2 (en) 2013-10-09 2018-01-10 三菱重工業株式会社 Control device for internal combustion engine
US9422877B2 (en) 2013-10-11 2016-08-23 General Electric Company System and method for control of exhaust gas recirculation (EGR) utilizing process temperatures
DE102014013284A1 (en) * 2014-09-12 2016-03-17 Man Truck & Bus Ag Internal combustion engine, in particular gas engine, for a vehicle, in particular for a utility vehicle
FR3042819A1 (en) * 2015-10-23 2017-04-28 Valeo Systemes De Controle Moteur METHOD OF ESTIMATING RECIRCULATED EXHAUST GAS FLOW THROUGH A VALVE
FR3076577B1 (en) * 2018-01-10 2019-12-13 Psa Automobiles Sa METHOD FOR ESTIMATING A FLOW OF RECIRCULATED EXHAUST GASES IN AN INTAKE MANIFOLD OF A THERMAL ENGINE
US10823593B2 (en) * 2018-03-09 2020-11-03 Sensors, Inc. Engine exhaust flow measurement with pulsation compensation
CN110374754A (en) * 2019-06-28 2019-10-25 三一重机有限公司 System and vehicle are protected in fault detection
US11220967B1 (en) 2020-10-06 2022-01-11 Garrett Transportation I, Inc. Mass flow measurement system using adaptive calibration and sensor diagnostics
US11459964B2 (en) * 2020-12-07 2022-10-04 Ford Global Technologies, Llc Methods and systems for an exhaust gas recirculation system

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1527058A (en) * 1976-01-19 1978-10-04 Ford Motor Co Egr control servosystem for an internal combustion engine
JP2517171B2 (en) * 1990-11-19 1996-07-24 日産自動車株式会社 Integrated control system for engine and automatic transmission
US5214920A (en) * 1990-11-27 1993-06-01 Leavesley Malcolm G Turbocharger apparatus
DE4219791C2 (en) * 1992-06-17 2002-07-11 Bosch Gmbh Robert System for regulating the charging of an internal combustion engine
US5477827A (en) 1994-05-16 1995-12-26 Detroit Diesel Corporation Method and system for engine control
US5445128A (en) 1993-08-27 1995-08-29 Detroit Diesel Corporation Method for engine control
NO300437B1 (en) 1994-11-09 1997-05-26 Jon Steinar Gudmundsson Method for determining flow rate in a fluid stream, in particular a two-phase stream
FI102783B1 (en) 1994-12-22 1999-02-15 Vaisala Oyj A method for linearizing a flow rate sensor and a linearized flow rate measuring apparatus
US5905208A (en) 1995-02-03 1999-05-18 Lockheed Martin Idhao Technologies Company System and method measuring fluid flow in a conduit
FR2735571B1 (en) 1995-06-15 1997-08-29 Schlumberger Services Petrol FLOW METER IN VENTURI FOR MEASUREMENT IN A FLUID FLOW VEIN
US5710370A (en) 1996-05-17 1998-01-20 Dieterich Technology Holding Corp. Method for calibrating a differential pressure fluid flow measuring system
US5987888A (en) * 1997-07-15 1999-11-23 Detroit Diesel Corporation System and method for controlling a turbocharger
US5904666A (en) 1997-08-18 1999-05-18 L.Vad Technology, Inc. Method and apparatus for measuring flow rate and controlling delivered volume of fluid through a valve aperture
US6000221A (en) 1997-11-04 1999-12-14 Detroit Diesel Corporation System for controlling a variable geometry turbocharger
JP3430923B2 (en) * 1998-06-15 2003-07-28 日産自動車株式会社 Supercharging control device for internal combustion engine
US6035639A (en) * 1999-01-26 2000-03-14 Ford Global Technologies, Inc. Method of estimating mass airflow in turbocharged engines having exhaust gas recirculation
US6035640A (en) * 1999-01-26 2000-03-14 Ford Global Technologies, Inc. Control method for turbocharged diesel engines having exhaust gas recirculation
US6347519B1 (en) * 2000-03-31 2002-02-19 Detroit Diesel Corporation System and method for measuring recirculated exhaust gas flow in a compression-ignition engine

Also Published As

Publication number Publication date
MXPA02009365A (en) 2003-02-12
WO2001075287A1 (en) 2001-10-11
US6347519B1 (en) 2002-02-19
US20020059797A1 (en) 2002-05-23
WO2001075287B1 (en) 2002-01-03
EP1272751A1 (en) 2003-01-08
CA2404145A1 (en) 2001-10-11
EP1272751A4 (en) 2004-03-31
JP2003529712A (en) 2003-10-07
US6588210B2 (en) 2003-07-08

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