DE60114987D1 - Regelung eines abgasturboladers mit variabler turbinengeometrie durch messung des abgasdrucks - Google Patents

Regelung eines abgasturboladers mit variabler turbinengeometrie durch messung des abgasdrucks

Info

Publication number
DE60114987D1
DE60114987D1 DE60114987T DE60114987T DE60114987D1 DE 60114987 D1 DE60114987 D1 DE 60114987D1 DE 60114987 T DE60114987 T DE 60114987T DE 60114987 T DE60114987 T DE 60114987T DE 60114987 D1 DE60114987 D1 DE 60114987D1
Authority
DE
Germany
Prior art keywords
duty cycle
exhaust back
exhaust gas
gas pressure
regulation
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 - Lifetime
Application number
DE60114987T
Other languages
English (en)
Other versions
DE60114987T2 (de
Inventor
J Seiberlich
J Terry
J Murphy
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 Engine Intellectual Property Co LLC
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 Engine Intellectual Property Co LLC filed Critical International Engine Intellectual Property Co LLC
Publication of DE60114987D1 publication Critical patent/DE60114987D1/de
Application granted granted Critical
Publication of DE60114987T2 publication Critical patent/DE60114987T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
  • Processes For Solid Components From Exhaust (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
  • Control Of Turbines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
DE60114987T 2000-01-25 2001-01-20 Regelung eines abgasturboladers mit variabler turbinengeometrie durch messung des abgasdrucks Expired - Lifetime DE60114987T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17807100P 2000-01-25 2000-01-25
US178071P 2000-01-25
PCT/US2001/002016 WO2001055575A1 (en) 2000-01-25 2001-01-20 Control of a variable geometry turbocharger by sensing exhaust pressure

Publications (2)

Publication Number Publication Date
DE60114987D1 true DE60114987D1 (de) 2005-12-22
DE60114987T2 DE60114987T2 (de) 2006-07-27

Family

ID=22651065

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60114987T Expired - Lifetime DE60114987T2 (de) 2000-01-25 2001-01-20 Regelung eines abgasturboladers mit variabler turbinengeometrie durch messung des abgasdrucks

Country Status (11)

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

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DE102007017825A1 (de) * 2007-04-16 2008-10-23 Continental Automotive Gmbh Verdichtergehäuse und Turbolader
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 (de) * 2007-11-09 2013-07-10 Continental Automotive GmbH Verfahren zur Bestimmung der Kraftstofftemperatur in einem Kraftstoffleitungseinspritzsystem
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
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DE102009014087A1 (de) * 2009-03-23 2010-09-30 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Brennkraftmaschine
DE102009014086A1 (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
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US8635856B2 (en) * 2010-02-12 2014-01-28 International Engine Intellectual Property Company, Llc System for disabling diesel particulate filter regeneration during electric operation
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AT517033B1 (de) * 2015-03-30 2018-06-15 Avl List Gmbh Verfahren zur regelung des betriebspunktes einer abgasturbine
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JP6619375B2 (ja) * 2017-03-24 2019-12-11 ヤンマー株式会社 エンジン装置
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
US11555472B2 (en) 2019-12-23 2023-01-17 Caterpillar Inc. Siloxane mitigation in machine system having blower for pressure drop compensation
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Also Published As

Publication number Publication date
AU2001234503A1 (en) 2001-08-07
BR0107977A (pt) 2004-01-13
WO2001055575A1 (en) 2001-08-02
CA2397972A1 (en) 2001-08-02
US20010032465A1 (en) 2001-10-25
MXPA02007228A (es) 2004-07-30
JP4603752B2 (ja) 2010-12-22
ATE310159T1 (de) 2005-12-15
EP1250523A1 (de) 2002-10-23
JP2003527520A (ja) 2003-09-16
EP1250523B1 (de) 2005-11-16
KR20020081277A (ko) 2002-10-26
US6418719B2 (en) 2002-07-16
KR100751672B1 (ko) 2007-08-23
CA2397972C (en) 2006-11-28
DE60114987T2 (de) 2006-07-27

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