WO2001044641A2 - Verfahren zur regelung des ladedrucks an einer kolbenbrennkraftmaschine mit turbolader - Google Patents

Verfahren zur regelung des ladedrucks an einer kolbenbrennkraftmaschine mit turbolader Download PDF

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Publication number
WO2001044641A2
WO2001044641A2 PCT/EP2000/012144 EP0012144W WO0144641A2 WO 2001044641 A2 WO2001044641 A2 WO 2001044641A2 EP 0012144 W EP0012144 W EP 0012144W WO 0144641 A2 WO0144641 A2 WO 0144641A2
Authority
WO
WIPO (PCT)
Prior art keywords
load
gradient
boost pressure
pedal
internal combustion
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.)
Ceased
Application number
PCT/EP2000/012144
Other languages
German (de)
English (en)
French (fr)
Other versions
WO2001044641A3 (de
Inventor
Friedrich Ostertag
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.)
FEV Europe GmbH
Original Assignee
FEV Motorentechnik GmbH and Co KG
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 FEV Motorentechnik GmbH and Co KG filed Critical FEV Motorentechnik GmbH and Co KG
Priority to EP00991580A priority Critical patent/EP1183452B1/de
Priority to JP2001545706A priority patent/JP2003517137A/ja
Priority to DE50010404T priority patent/DE50010404D1/de
Priority to US09/913,395 priority patent/US6615584B2/en
Priority to AT00991580T priority patent/ATE296400T1/de
Publication of WO2001044641A2 publication Critical patent/WO2001044641A2/de
Publication of WO2001044641A3 publication Critical patent/WO2001044641A3/de
Anticipated expiration legal-status Critical
Ceased 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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/10—Introducing corrections for particular operating conditions for acceleration
    • 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
    • F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
    • 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
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0203—Variable control of intake and exhaust valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0253—Fully variable control of valve lift and timing using camless actuation systems such as hydraulic, pneumatic or electromagnetic actuators, e.g. solenoid valves
    • 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
    • F02D2041/001—Controlling intake air for engines with variable valve actuation
    • 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

Definitions

  • the invention has for its object to provide a method for a boost pressure control that makes the boost pressure build more comfortable, which nevertheless responds quickly to sudden load requests.
  • a method for regulating the boost pressure in a piston internal combustion engine with turbocharger is proposed according to the invention, in which a blow-off valve upstream of the turbocharger in the exhaust tract is controlled by an engine control and in which the engine control initiates an acceleration process Pedal position and a load-proportional gradient is detected and in which, when a predeterminable value for the load-proportional gradient is exceeded, the relief valve is actuated in the opening direction in such a way that a preselectably regulated pressure rise takes place.
  • the boost pressure gradient in the air supply tract is recorded as a load proportional gradient.
  • the air mass flow in the air supply The tract is proportional to the pressure in the air supply tract and also proportional to the load.
  • the boost pressure gradient thus represents a load-proportional gradient that is directly related to the respective regulating and control interventions. If the driver demands strong acceleration via the pedal position, the piston internal combustion engine reacts as a result of the increased fuel supply by increasing the exhaust gas energy, which leads to an increase in the boost pressure via the supercharger turbine and the supercharger.
  • FIG. 1 is a block diagram of a piston internal combustion engine with turbocharger control
  • FIG. 1 shows, in the form of a block diagram, a piston internal combustion engine 1 with an associated turbocharger 2 for increasing the boost pressure of the combustion air and is connected via its exhaust tract 3 to the turbocharger 2 of the turbocharger 2.
  • a controllable relief valve 5 is arranged in the exhaust tract 3 in front of the supercharger turbine 4.
  • the piston internal combustion engine 1 is also connected with its air supply tract 6 to the compressor 7 of the turbocharger 2.
  • the exemplary embodiment shown here is a throttle-controlled piston internal combustion engine, in which a controllable throttle valve 8 is arranged in the air supply tract 6 on the pressure side of the charger 7.
  • the fuel is supplied, for example via controllable injection nozzles 9, via which fuel is injected into the individual air inlet ducts leading to the cylinders.
  • the method described in more detail below can be used for all forms of fuel supply, including direct fuel injection.
  • crankshaft speed of the piston internal combustion engine 1 is usually detected via a transmitter 17 and made available to the engine control 10.
  • a strong throttle-free controlled piston internal combustion engine can additionally react to the sharp rise in the boost pressure in the air supply tract, so that also here the boost pressure is only increased according to the specifications of the map without exceeding the limit value.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
PCT/EP2000/012144 1999-12-14 2000-12-02 Verfahren zur regelung des ladedrucks an einer kolbenbrennkraftmaschine mit turbolader Ceased WO2001044641A2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP00991580A EP1183452B1 (de) 1999-12-14 2000-12-02 Verfahren zur regelung des ladedrucks an einer kolbenbrennkraftmaschine mit turbolader
JP2001545706A JP2003517137A (ja) 1999-12-14 2000-12-02 ターボ過給器を備えたピストン式内燃機関の過給圧を制御する方法
DE50010404T DE50010404D1 (de) 1999-12-14 2000-12-02 Verfahren zur regelung des ladedrucks an einer kolbenbrennkraftmaschine mit turbolader
US09/913,395 US6615584B2 (en) 1999-12-14 2000-12-02 Method for controlling the boost pressure on a piston internal combustion engine with a turbocharger
AT00991580T ATE296400T1 (de) 1999-12-14 2000-12-02 Verfahren zur regelung des ladedrucks an einer kolbenbrennkraftmaschine mit turbolader

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19960166.6 1999-12-14
DE19960166A DE19960166A1 (de) 1999-12-14 1999-12-14 Verfahren zur Regelung des Ladedrucks an einer Kolbenbrennkraftmaschine mit Turbolader

Publications (2)

Publication Number Publication Date
WO2001044641A2 true WO2001044641A2 (de) 2001-06-21
WO2001044641A3 WO2001044641A3 (de) 2001-12-13

Family

ID=7932557

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/012144 Ceased WO2001044641A2 (de) 1999-12-14 2000-12-02 Verfahren zur regelung des ladedrucks an einer kolbenbrennkraftmaschine mit turbolader

Country Status (6)

Country Link
US (1) US6615584B2 (enExample)
EP (1) EP1183452B1 (enExample)
JP (1) JP2003517137A (enExample)
AT (1) ATE296400T1 (enExample)
DE (2) DE19960166A1 (enExample)
WO (1) WO2001044641A2 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014177923A3 (en) * 2013-04-30 2015-01-08 Toyota Jidosha Kabushiki Kaisha Control device of engine with turbocharger and method of controlling the engine

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU90848B1 (en) * 2001-10-15 2003-04-16 Delphi Tchnologies Inc Method for controlling an exhaust-gas turbocharger with a variable turbine geometry
JP2005180226A (ja) * 2003-12-17 2005-07-07 Hitachi Constr Mach Co Ltd 建設機械のエンジン給気系異常検出装置及び異常検出方法
US6904353B1 (en) * 2003-12-18 2005-06-07 Honeywell International, Inc. Method and system for sliding mode control of a turbocharger
JP4557205B2 (ja) * 2004-02-20 2010-10-06 株式会社小松製作所 油圧機器の制御装置
DE102004061424A1 (de) 2004-12-21 2006-06-29 Daimlerchrysler Ag Kühleinrichtung in einem Brennstoffzellen-Fahrzeug
US7467614B2 (en) 2004-12-29 2008-12-23 Honeywell International Inc. Pedal position and/or pedal change rate for use in control of an engine
AU302969S (en) * 2005-02-08 2005-08-31 Txs Pty Ltd Blow off valve
US7389773B2 (en) 2005-08-18 2008-06-24 Honeywell International Inc. Emissions sensors for fuel control in engines
DE102006009864A1 (de) * 2006-03-03 2007-09-06 Dr.Ing.H.C. F. Porsche Ag Verfahren und Steuergerät zur Einstellung eines Turbinenströmungsquerschnitts eines Turboladers
US8060290B2 (en) 2008-07-17 2011-11-15 Honeywell International Inc. Configurable automotive controller
US8620461B2 (en) 2009-09-24 2013-12-31 Honeywell International, Inc. Method and system for updating tuning parameters of a controller
DE102009055734A1 (de) * 2009-11-26 2011-06-01 Fev Motorentechnik Gmbh Multifuel-Diesel-Verbrennungskraftmaschine
US8504175B2 (en) 2010-06-02 2013-08-06 Honeywell International Inc. Using model predictive control to optimize variable trajectories and system control
US9677493B2 (en) 2011-09-19 2017-06-13 Honeywell Spol, S.R.O. Coordinated engine and emissions control system
US9650934B2 (en) 2011-11-04 2017-05-16 Honeywell spol.s.r.o. Engine and aftertreatment optimization system
US20130111905A1 (en) 2011-11-04 2013-05-09 Honeywell Spol. S.R.O. Integrated optimization and control of an engine and aftertreatment system
DE102014210026B4 (de) * 2014-05-26 2025-10-09 Volkswagen Aktiengesellschaft Verfahren und Steuerung zum Steuern eines Aufladungssystems für eine Verbrennungskraftmaschine
EP3051367B1 (en) 2015-01-28 2020-11-25 Honeywell spol s.r.o. An approach and system for handling constraints for measured disturbances with uncertain preview
EP3056706A1 (en) 2015-02-16 2016-08-17 Honeywell International Inc. An approach for aftertreatment system modeling and model identification
EP3091212A1 (en) 2015-05-06 2016-11-09 Honeywell International Inc. An identification approach for internal combustion engine mean value models
EP3125052B1 (en) 2015-07-31 2020-09-02 Garrett Transportation I Inc. Quadratic program solver for mpc using variable ordering
US10272779B2 (en) 2015-08-05 2019-04-30 Garrett Transportation I Inc. System and approach for dynamic vehicle speed optimization
US10415492B2 (en) 2016-01-29 2019-09-17 Garrett Transportation I Inc. Engine system with inferential sensor
US10036338B2 (en) 2016-04-26 2018-07-31 Honeywell International Inc. Condition-based powertrain control system
US10124750B2 (en) 2016-04-26 2018-11-13 Honeywell International Inc. Vehicle security module system
US11199120B2 (en) 2016-11-29 2021-12-14 Garrett Transportation I, Inc. Inferential flow sensor
US11057213B2 (en) 2017-10-13 2021-07-06 Garrett Transportation I, Inc. Authentication system for electronic control unit on a bus

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4928489A (en) * 1987-12-29 1990-05-29 Honda Giken Kogyo K.K. Supercharging pressure control method for turbocharged internal combustion engines
US4961319A (en) * 1988-12-22 1990-10-09 Chrysler Corporation Method of turbocharger control
DE4025901C1 (enExample) * 1990-08-16 1992-01-30 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De
US5228292A (en) * 1990-08-16 1993-07-20 Mercedes-Benz Ag Arrangement for controlling the boost pressure in an internal-combustion engine supercharged by an exhaust-gas turbocharger of adjustable turbine geometry
DE69433853T2 (de) * 1993-12-28 2005-07-14 Hitachi, Ltd. Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine
IT1284345B1 (it) 1996-01-26 1998-05-18 Fiat Ricerche Metodo e unita' di controllo della pressione di sovralimentazione per un motore turbodiesel con turbina a geometria variabile
DE19750445C1 (de) * 1997-11-14 1999-06-24 Daimler Chrysler Ag Verfahren zur Steuerung eines VTG-Abgasturboladers
DE19844214C1 (de) * 1998-09-26 1999-05-27 Daimler Chrysler Ag Verfahren zur Regelung oder Steuerung einer aufgeladenen Brennkraftmaschine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014177923A3 (en) * 2013-04-30 2015-01-08 Toyota Jidosha Kabushiki Kaisha Control device of engine with turbocharger and method of controlling the engine
US9708988B2 (en) 2013-04-30 2017-07-18 Toyota Jidosha Kabushiki Kaisha Control device of engine with turbocharger and method of controlling the engine

Also Published As

Publication number Publication date
JP2003517137A (ja) 2003-05-20
WO2001044641A3 (de) 2001-12-13
US6615584B2 (en) 2003-09-09
EP1183452B1 (de) 2005-05-25
US20020134080A1 (en) 2002-09-26
DE50010404D1 (de) 2005-06-30
EP1183452A2 (de) 2002-03-06
ATE296400T1 (de) 2005-06-15
DE19960166A1 (de) 2001-06-21

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