SE522112C2 - Förfarande och anordning för bestämning av temperaturvärden hos materialet i åtminstone en temperaturkritisk komponent - Google Patents

Förfarande och anordning för bestämning av temperaturvärden hos materialet i åtminstone en temperaturkritisk komponent

Info

Publication number
SE522112C2
SE522112C2 SE9703395A SE9703395A SE522112C2 SE 522112 C2 SE522112 C2 SE 522112C2 SE 9703395 A SE9703395 A SE 9703395A SE 9703395 A SE9703395 A SE 9703395A SE 522112 C2 SE522112 C2 SE 522112C2
Authority
SE
Sweden
Prior art keywords
engine
temperature
values
vehicle
fuel
Prior art date
Application number
SE9703395A
Other languages
English (en)
Swedish (sv)
Other versions
SE9703395D0 (sv
SE9703395L (sv
Inventor
Peter Novak
Soeren Eriksson
Original Assignee
Volvo Car 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 Volvo Car Corp filed Critical Volvo Car Corp
Priority to SE9703395A priority Critical patent/SE522112C2/sv
Publication of SE9703395D0 publication Critical patent/SE9703395D0/xx
Priority to PCT/SE1998/001654 priority patent/WO1999015769A1/en
Priority to DE69824024T priority patent/DE69824024T2/de
Priority to EP98945692A priority patent/EP1017930B1/de
Priority to AT98945692T priority patent/ATE267339T1/de
Priority to JP2000513047A priority patent/JP2001517755A/ja
Priority to US09/509,180 priority patent/US6390081B1/en
Publication of SE9703395L publication Critical patent/SE9703395L/
Publication of SE522112C2 publication Critical patent/SE522112C2/sv

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
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • F02D41/1402—Adaptive control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
    • F01P11/14—Indicating devices; Other safety devices
    • F01P11/16—Indicating devices; Other safety devices concerning coolant temperature
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2023/00—Signal processing; Details thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • F01P2025/33—Cylinder head temperature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
    • F01P2025/00—Measuring
    • F01P2025/08—Temperature
    • F01P2025/44—Outlet manifold temperature
    • 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
    • F02B47/00—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines
    • F02B47/02—Methods of operating engines involving adding non-fuel substances or anti-knock agents to combustion air, fuel, or fuel-air mixtures of engines the substances being water or steam
    • 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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/022—Adding fuel and water emulsion, water or steam
    • F02M25/0227—Control aspects; Arrangement of sensors; Diagnostics; Actuators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • F02M25/022—Adding fuel and water emulsion, water or steam
    • F02M25/025—Adding water
    • F02M25/03—Adding water into the cylinder or the pre-combustion chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Supercharger (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Testing Of Engines (AREA)
SE9703395A 1997-09-22 1997-09-22 Förfarande och anordning för bestämning av temperaturvärden hos materialet i åtminstone en temperaturkritisk komponent SE522112C2 (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE9703395A SE522112C2 (sv) 1997-09-22 1997-09-22 Förfarande och anordning för bestämning av temperaturvärden hos materialet i åtminstone en temperaturkritisk komponent
PCT/SE1998/001654 WO1999015769A1 (en) 1997-09-22 1998-09-16 Method and device for determining temperature values in a combustion engine
DE69824024T DE69824024T2 (de) 1997-09-22 1998-09-16 Verfahren und vorrichtung zur bestimmung der temperaturwerte in einer brennkraftmaschine
EP98945692A EP1017930B1 (de) 1997-09-22 1998-09-16 Verfahren und vorrichtung zur bestimmung der temperaturwerte in einer brennkraftmaschine
AT98945692T ATE267339T1 (de) 1997-09-22 1998-09-16 Verfahren und vorrichtung zur bestimmung der temperaturwerte in einer brennkraftmaschine
JP2000513047A JP2001517755A (ja) 1997-09-22 1998-09-16 燃焼エンジン内の温度値を決定するための方法およびデバイス
US09/509,180 US6390081B1 (en) 1997-09-22 1998-09-16 Method and device for determining temperature values in a combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9703395A SE522112C2 (sv) 1997-09-22 1997-09-22 Förfarande och anordning för bestämning av temperaturvärden hos materialet i åtminstone en temperaturkritisk komponent

Publications (3)

Publication Number Publication Date
SE9703395D0 SE9703395D0 (sv) 1997-09-22
SE9703395L SE9703395L (sv) 1999-03-23
SE522112C2 true SE522112C2 (sv) 2004-01-13

Family

ID=20408313

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9703395A SE522112C2 (sv) 1997-09-22 1997-09-22 Förfarande och anordning för bestämning av temperaturvärden hos materialet i åtminstone en temperaturkritisk komponent

Country Status (7)

Country Link
US (1) US6390081B1 (de)
EP (1) EP1017930B1 (de)
JP (1) JP2001517755A (de)
AT (1) ATE267339T1 (de)
DE (1) DE69824024T2 (de)
SE (1) SE522112C2 (de)
WO (1) WO1999015769A1 (de)

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SE523336C2 (sv) * 1999-04-19 2004-04-13 Volvo Personvagnar Ab Förfarande och arrangemang för begränsning av styrbara driftsparametrar vid en motor
DE19939973A1 (de) * 1999-08-24 2001-03-01 Volkswagen Ag Regelung eines Ottomotors
US6508242B2 (en) * 2001-01-31 2003-01-21 Cummins, Inc. System for estimating engine exhaust temperature
DE10154484A1 (de) 2001-11-08 2003-05-22 Daimler Chrysler Ag Vorrichtung und Verfahren zur indirekten Ermittlung einer Temperatur an einer vorgegebenen Stelle einer Brennkraftmaschine
US6983737B2 (en) 2001-12-04 2006-01-10 Robert Bosch Gmbh Method, computer program and control and/or regulating device for operating an internal combustion engine
DE10201329B4 (de) * 2002-01-15 2004-08-26 Siemens Ag Verfahren und Vorrichtung zum Bestimmen einer Innentemperatur in einem Katalysator
JP4161690B2 (ja) * 2002-11-20 2008-10-08 株式会社デンソー 蓄圧式燃料噴射装置
DE102004002492B4 (de) * 2004-01-17 2015-10-29 Voith Turbo Gmbh & Co. Kg Betriebsdatenerfassung zur Bewertung der thermischen Bauteilbelastung von Kraftfahrzeugkomponenten
US7305825B2 (en) * 2004-10-14 2007-12-11 General Motors Corporation Engine turbine temperature control system
DE102008032130B4 (de) 2008-07-08 2010-07-01 Continental Automotive Gmbh Verfahren und Vorrichtung zur Diagnose einer Kühlmittelpumpe für eine Brennkraftmaschine
FR2933738B1 (fr) * 2008-07-11 2010-08-13 Renault Sas Procede de controle de debit de liquide de refroidissement
US8499555B2 (en) * 2008-08-21 2013-08-06 Caterpillar Inc. Charge-cooled valve
FR2937087B1 (fr) * 2008-10-15 2011-06-17 Peugeot Citroen Automobiles Sa Procede d'estimation de la temperature d'un composant sous capot en contact avec des gaz d'echappement.
DE102009030206A1 (de) * 2009-06-22 2010-12-30 Beru Ag Verfahren zur Ermittlung der Abgastemperatur eines Fahrzeugmotors
DE102010035366B4 (de) * 2010-08-25 2014-01-02 Audi Ag Verfahren und Vorrichtung zur Diagnose einer Kühlmittelpumpe für eine Brennkraftmaschine
DE102014211323B4 (de) 2013-07-17 2019-03-21 Ford Global Technologies, Llc Verfahren für den Betrieb einer Brennkraftmaschine, Brennkraftmaschine und Kraftfahrzeug mit verbesserter Zugleistung bei niedrigen Geschwindigkeiten
DE102014204509A1 (de) * 2014-03-12 2015-09-17 Bayerische Motoren Werke Aktiengesellschaft Wassereinspritzanlage für einen Verbrennungsmotor
US9273649B2 (en) * 2014-05-30 2016-03-01 Cnh Industrial America Llc System and method for controlling an electric aspirator of an air intake system for a work vehicle
FR3022591B1 (fr) 2014-06-20 2016-06-10 Renault Sa Procede de pilotage d'un moteur a combustion interne
US9670823B2 (en) * 2015-03-24 2017-06-06 GM Global Technology Operations LLC Engine with a turbocharger cooling module
DE102016215310A1 (de) * 2016-08-17 2018-02-22 Bayerische Motoren Werke Aktiengesellschaft Verfahren zur Kühlung einer Hubkolbenmaschine, Computerprogrammprodukt und Motor
JP6838367B2 (ja) * 2016-11-25 2021-03-03 いすゞ自動車株式会社 内燃機関用部品の温度推定システム及び内燃機関用部品の温度推定方法
JP6772783B2 (ja) * 2016-11-25 2020-10-21 いすゞ自動車株式会社 内燃機関用部品の温度推定システム及び内燃機関用部品の温度推定方法
US20250172436A1 (en) * 2023-11-28 2025-05-29 Honeywell International Inc. Response of heat detectors with surface mounted thermistors

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Publication number Priority date Publication date Assignee Title
US5158603A (en) 1990-03-06 1992-10-27 Henkel Research Corporation Process of extracting anions with quaternary amines
JP2518717B2 (ja) 1990-04-24 1996-07-31 株式会社ユニシアジェックス 内燃機関の冷却装置
US5094192A (en) * 1990-05-30 1992-03-10 Volkswagen Ag Safety arrangement for an internal combustion engine
JPH04234542A (ja) * 1990-12-28 1992-08-24 Honda Motor Co Ltd 内燃エンジンの空燃比制御方法
ATE166430T1 (de) * 1991-01-14 1998-06-15 Orbital Eng Pty Steuerungssystem für brennkraftmaschine
US5303168A (en) 1991-10-31 1994-04-12 Ford Motor Company Engine operation to estimate and control exhaust catalytic converter temperature
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JPH07189669A (ja) * 1993-12-28 1995-07-28 Honda Motor Co Ltd 内燃機関の部品温度推定装置及びこれを用いた排気ガス浄化装置
DE69507060T2 (de) * 1994-02-04 1999-05-20 Honda Giken Kogyo K.K., Tokio/Tokyo System zur Abschätzung des Luft/Kraftstoffverhältnisses für eine Brennkraftmaschine

Also Published As

Publication number Publication date
WO1999015769A1 (en) 1999-04-01
DE69824024D1 (de) 2004-06-24
ATE267339T1 (de) 2004-06-15
EP1017930A1 (de) 2000-07-12
US6390081B1 (en) 2002-05-21
SE9703395D0 (sv) 1997-09-22
SE9703395L (sv) 1999-03-23
DE69824024T2 (de) 2005-05-12
WO1999015769A8 (en) 1999-05-06
JP2001517755A (ja) 2001-10-09
EP1017930B1 (de) 2004-05-19

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