AU2001234503A1 - Control of a variable geometry turbocharger by sensing exhaust pressure - Google Patents

Control of a variable geometry turbocharger by sensing exhaust pressure

Info

Publication number
AU2001234503A1
AU2001234503A1 AU2001234503A AU3450301A AU2001234503A1 AU 2001234503 A1 AU2001234503 A1 AU 2001234503A1 AU 2001234503 A AU2001234503 A AU 2001234503A AU 3450301 A AU3450301 A AU 3450301A AU 2001234503 A1 AU2001234503 A1 AU 2001234503A1
Authority
AU
Australia
Prior art keywords
duty cycle
control
exhaust back
variable geometry
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
AU2001234503A
Other languages
English (en)
Inventor
Brian J. Murphy
Matthew J. Seiberlich
Wesley J. Terry
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.)
International Engine Intellectual Property Co LLC
Original Assignee
International Truck and Engine 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 International Truck and Engine Corp filed Critical International Truck and Engine Corp
Publication of AU2001234503A1 publication Critical patent/AU2001234503A1/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
    • F02D23/00—Controlling engines characterised by their being supercharged
    • 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
    • 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
    • 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
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/34—Control of exhaust back pressure, e.g. for turbocharged engines
    • 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)
  • Exhaust-Gas Circulating Devices (AREA)
  • Control Of Turbines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Processes For Solid Components From Exhaust (AREA)
AU2001234503A 2000-01-25 2001-01-20 Control of a variable geometry turbocharger by sensing exhaust pressure Abandoned AU2001234503A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17807100P 2000-01-25 2000-01-25
US60178071 2000-01-25
PCT/US2001/002016 WO2001055575A1 (fr) 2000-01-25 2001-01-20 Commande d'un turbocompresseur a geometrie variable, par detection de la pression des gaz d'echappement

Publications (1)

Publication Number Publication Date
AU2001234503A1 true AU2001234503A1 (en) 2001-08-07

Family

ID=22651065

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001234503A Abandoned AU2001234503A1 (en) 2000-01-25 2001-01-20 Control of a variable geometry turbocharger by sensing exhaust pressure

Country Status (11)

Country Link
US (1) US6418719B2 (fr)
EP (1) EP1250523B1 (fr)
JP (1) JP4603752B2 (fr)
KR (1) KR100751672B1 (fr)
AT (1) ATE310159T1 (fr)
AU (1) AU2001234503A1 (fr)
BR (1) BR0107977A (fr)
CA (1) CA2397972C (fr)
DE (1) DE60114987T2 (fr)
MX (1) MXPA02007228A (fr)
WO (1) WO2001055575A1 (fr)

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DE102007017823B4 (de) * 2007-04-16 2019-10-02 Continental Automotive Gmbh Turbolader mit einer Einrichtung zum Feststellen einer Fehlfunktion des Turboladers und ein Verfahren zum Feststellen einer solchen Fehlfunktion
US8151567B2 (en) * 2007-05-29 2012-04-10 Ford Global Technologies, Llc Adaptive learning system and method of vane position for a variable geometry turbocharger
US7593828B2 (en) * 2007-08-16 2009-09-22 Gm Global Technology Operations, Inc. Method and apparatus for monitoring a variable geometry intake air compressor device
US7721540B2 (en) * 2007-09-14 2010-05-25 Caterpillar Inc. Engine system routing crankcase gases into exhaust
EP2058498B1 (fr) * 2007-11-09 2013-07-10 Continental Automotive GmbH Procédé pour la détermination de la température du carburant dans un système d'injection dans un rail commun
GB2460224A (en) * 2008-05-19 2009-11-25 Ford Global Tech Llc Reducing the transient specific fuel consumption of an engine
US8205606B2 (en) * 2008-07-03 2012-06-26 International Engine Intellectual Property Company, Llc Model for inferring temperature of exhaust gas at an exhaust manifold using temperature measured at entrance of a diesel oxidation catalyst
DE102008048679B4 (de) * 2008-09-24 2017-07-06 Audi Ag Verfahren zur Steuerung und/oder Regelung eines Ladedruckes eines Abgasturboladers sowie eine Brennkraftmaschine
DE102009014086A1 (de) * 2009-03-23 2010-09-30 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Brennkraftmaschine
DE102009014087A1 (de) * 2009-03-23 2010-09-30 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Brennkraftmaschine
US8307646B2 (en) * 2009-08-04 2012-11-13 International Engine Intellectual Property Company, Llc System using supplemental compressor for EGR
DE102009040005B4 (de) 2009-09-03 2021-09-23 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Verfahren zum Betreiben eines Turboladers
BR112012006691B1 (pt) * 2009-09-25 2020-12-01 Cummins Inc método, aparelho e sistema de controle de um motor de combustão interna possuindo um turbocompressor de geometria variável
US8635856B2 (en) * 2010-02-12 2014-01-28 International Engine Intellectual Property Company, Llc System for disabling diesel particulate filter regeneration during electric operation
US20120023932A1 (en) * 2010-07-28 2012-02-02 Gm Global Technology Operations, Inc. System and method for calculating a vehicle exhaust manifold pressure
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DE102012204949A1 (de) 2012-03-28 2013-10-02 Robert Bosch Gmbh Verfahren und Vorrichtung zur Überwachung eines Stellgebers für eine abgasgetriebene Aufladeeinrichtung
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DE102017211894A1 (de) * 2017-07-12 2019-01-17 Robert Bosch Gmbh Verfahren zum Betreiben einer Antriebsvorrichtung, Antriebsvorrichtung
DE102018211091A1 (de) * 2018-07-05 2020-01-09 Volkswagen Aktiengesellschaft Verfahren zum Betreiben einer Brennkraftmaschine und Brennkraftmaschine
DE102018211095A1 (de) 2018-07-05 2020-01-09 Volkswagen Aktiengesellschaft Verfahren zum Betreiben eines Kraftfahrzeugs und Kraftfahrzeug
US10669915B2 (en) 2018-10-10 2020-06-02 Caterpillar Inc. System and method for determining accumulation of silicone dioxide (SiO2) in an aftertreatment system
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Also Published As

Publication number Publication date
US6418719B2 (en) 2002-07-16
EP1250523A1 (fr) 2002-10-23
MXPA02007228A (es) 2004-07-30
JP4603752B2 (ja) 2010-12-22
EP1250523B1 (fr) 2005-11-16
JP2003527520A (ja) 2003-09-16
KR20020081277A (ko) 2002-10-26
CA2397972A1 (fr) 2001-08-02
WO2001055575A1 (fr) 2001-08-02
DE60114987T2 (de) 2006-07-27
BR0107977A (pt) 2004-01-13
KR100751672B1 (ko) 2007-08-23
DE60114987D1 (de) 2005-12-22
US20010032465A1 (en) 2001-10-25
ATE310159T1 (de) 2005-12-15
CA2397972C (fr) 2006-11-28

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