FR2902141A1 - Procede et appareil de commande pour determiner une grandeur caracteristique d'un moteur a combustion interne a partir de la vitesse de rotation de son vilebrequin. - Google Patents

Procede et appareil de commande pour determiner une grandeur caracteristique d'un moteur a combustion interne a partir de la vitesse de rotation de son vilebrequin. Download PDF

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Publication number
FR2902141A1
FR2902141A1 FR0755493A FR0755493A FR2902141A1 FR 2902141 A1 FR2902141 A1 FR 2902141A1 FR 0755493 A FR0755493 A FR 0755493A FR 0755493 A FR0755493 A FR 0755493A FR 2902141 A1 FR2902141 A1 FR 2902141A1
Authority
FR
France
Prior art keywords
combustion engine
ignition frequency
afz
component
determined
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.)
Withdrawn
Application number
FR0755493A
Other languages
English (en)
French (fr)
Inventor
Peter Skala
Joachim Palmer
Horst Wagner
Andreas Rupp
Ruediger Fehrmann
Matthias Schueler
Armin Woite
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2902141A1 publication Critical patent/FR2902141A1/fr
Withdrawn legal-status Critical Current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
    • F02D41/14—Introducing closed-loop corrections
    • F02D41/1497—With detection of the mechanical response of the engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
    • F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
    • F02D35/028—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining the combustion timing or phasing
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/042—Testing internal-combustion engines by monitoring a single specific parameter not covered by groups G01M15/06 - G01M15/12
    • G01M15/046—Testing internal-combustion engines by monitoring a single specific parameter not covered by groups G01M15/06 - G01M15/12 by monitoring revolutions
    • 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
    • F02D2041/1413—Controller structures or design
    • F02D2041/1432—Controller structures or design the system including a filter, e.g. a low pass or high pass filter
    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • F02D41/28—Interface circuits
    • F02D2041/286—Interface circuits comprising means for signal processing
    • F02D2041/288—Interface circuits comprising means for signal processing for performing a transformation into the frequency domain, e.g. Fourier transformation
    • 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
    • F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
    • F02D2200/1002—Output torque
    • F02D2200/1004—Estimation of the output torque
    • 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
    • F02D41/0097—Electrical control of supply of combustible mixture or its constituents using means for generating speed signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Exhaust-Gas Circulating Devices (AREA)
FR0755493A 2006-06-07 2007-06-06 Procede et appareil de commande pour determiner une grandeur caracteristique d'un moteur a combustion interne a partir de la vitesse de rotation de son vilebrequin. Withdrawn FR2902141A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200610026380 DE102006026380A1 (de) 2006-06-07 2006-06-07 Verfahren und Steuergerät zum Ermitteln einer charakteristischen Größe einer Brennkraftmaschine anhand einer Drehzahl einer Kurbelwelle der Brennkraftmaschine

Publications (1)

Publication Number Publication Date
FR2902141A1 true FR2902141A1 (fr) 2007-12-14

Family

ID=38663644

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0755493A Withdrawn FR2902141A1 (fr) 2006-06-07 2007-06-06 Procede et appareil de commande pour determiner une grandeur caracteristique d'un moteur a combustion interne a partir de la vitesse de rotation de son vilebrequin.

Country Status (3)

Country Link
DE (1) DE102006026380A1 (de)
FR (1) FR2902141A1 (de)
IT (1) ITMI20071116A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008010107A1 (de) 2007-12-05 2009-06-10 Robert Bosch Gmbh Verfahren zur Kraftstoffklassifizierung für eine Brennkraftmaschine
DE102008008384B4 (de) * 2008-02-09 2021-07-22 Vitesco Technologies Germany Gmbh Verfahren zur Identifikation von Zylindern einer Brennkraftmaschine bei Auftreten von zylinderindividuellen Ereignissen
DE102008059609A1 (de) 2008-11-28 2010-06-02 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Verfahren zur Ermittlung von Kenngrößen der Verbrennung einer Verbrennungskraftmaschine
FR2945079A1 (fr) * 2009-04-29 2010-11-05 Peugeot Citroen Automobiles Sa Procede de controle du fonctionnement d'un moteur
EP2581588A1 (de) 2011-10-10 2013-04-17 Delphi Technologies Holding S.à.r.l. Verfahren zur Kraftstoffqualitätbestimmung
ITBO20120023A1 (it) * 2012-01-19 2013-07-20 Magneti Marelli Spa Metodo di stima dello squilibrio di coppia indicata erogata dai cilindri di un motore a combustione interna
DE102014220509A1 (de) * 2014-10-09 2016-04-14 Volkswagen Aktiengesellschaft Verfahren zur Bestimmung der Lage des Zylinderkolbens anhand eines hochaufgelösten Körperschallsignals oder Drehzahlsignals
DE102014016416B4 (de) * 2014-11-04 2018-06-28 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Verfahren zur Bestimmung der Hubposition eines Kolbens im Zylinder einer Hubkolbenbrennkraftmaschine
DE102014227048A1 (de) 2014-12-30 2016-06-30 Robert Bosch Gmbh Verfahren zum Ermitteln einer charakteristischen Größe einer Brennkraftmaschine
DE102017108995B3 (de) 2017-04-27 2018-06-14 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Verfahren und Vorrichtung zum Betreiben einer Brennkraftmaschine mit einem spülenden Ladungswechsel

Also Published As

Publication number Publication date
DE102006026380A1 (de) 2007-12-13
ITMI20071116A1 (it) 2007-12-08

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Effective date: 20160229