IN2012DE01111A - - Google Patents

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Publication number
IN2012DE01111A
IN2012DE01111A IN1111DE2012A IN2012DE01111A IN 2012DE01111 A IN2012DE01111 A IN 2012DE01111A IN 1111DE2012 A IN1111DE2012 A IN 1111DE2012A IN 2012DE01111 A IN2012DE01111 A IN 2012DE01111A
Authority
IN
India
Prior art keywords
combustion engine
internal combustion
smooth operation
regulating
adjusting
Prior art date
Application number
Other languages
English (en)
Inventor
Peter Skala
Armin Woite
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of IN2012DE01111A publication Critical patent/IN2012DE01111A/en

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
    • F02D41/008—Controlling each cylinder individually
    • F02D41/0085—Balancing of cylinder outputs, e.g. speed, torque or air-fuel ratio
    • 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
    • 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
    • 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
    • F02D41/1498—With detection of the mechanical response of the engine measuring engine roughness

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)
IN1111DE2012 2011-06-17 2012-04-12 IN2012DE01111A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011077698.2A DE102011077698B4 (de) 2011-06-17 2011-06-17 Verfahren und Vorrichtung zur Regelung der Laufruhe einer Brennkraftmaschine

Publications (1)

Publication Number Publication Date
IN2012DE01111A true IN2012DE01111A (es) 2015-09-25

Family

ID=47228287

Family Applications (1)

Application Number Title Priority Date Filing Date
IN1111DE2012 IN2012DE01111A (es) 2011-06-17 2012-04-12

Country Status (3)

Country Link
CN (1) CN102828844B (es)
DE (1) DE102011077698B4 (es)
IN (1) IN2012DE01111A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013217725B3 (de) * 2013-09-05 2014-08-28 Continental Automotive Gmbh Verbesserte Signalerfassung für die Zylindergleichstellung in einem Kraftfahrzeug
DE102014204492A1 (de) * 2014-03-12 2015-10-01 Volkswagen Aktiengesellschaft Kraftfahrzeug, Steuergerät und Verfahren zum Steuern einer Phasenlage einer Nockenwelle
CN104295388B (zh) * 2014-08-14 2017-02-15 吉林大学 一种基于指示转矩的发动机各缸不均匀性补偿控制方法
DE102015203940A1 (de) * 2015-03-05 2016-09-08 Volkswagen Ag Verfahren und Steuervorrichtung zum Ermitteln eines Wirkgrößen-Verlaufs
DE102016214286A1 (de) * 2015-12-07 2017-06-08 Robert Bosch Gmbh Verfahren zur Nullmengenkalibrierung von mittels Injektoren zugemessenem Kraftstoff in einer Brennkraftmaschine

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19527218B4 (de) 1994-12-23 2004-03-18 Robert Bosch Gmbh Verfahren und Vorrichtung zur Regelung der Laufruhe einer Brennkraftmaschine
IT1279073B1 (it) * 1994-12-23 1997-12-04 Bosch Gmbh Robert Procedimento e dispositivo per la regolazione della silezionsita' di funzionamento di un motore endotermico
DE19908726C2 (de) * 1999-03-01 2002-02-07 Bosch Gmbh Robert Verfahren zum Betreiben einer Brennkraftmaschine
JP3876568B2 (ja) * 1999-06-30 2007-01-31 いすゞ自動車株式会社 電子燃料噴射制御装置
DE10122247B4 (de) * 2001-05-08 2004-06-24 Robert Bosch Gmbh Verfahren zur Phasenerkennung bei einer Brennkraftmaschine
DE102004030759B4 (de) * 2004-06-25 2015-12-17 Robert Bosch Gmbh Verfahren zur Steuerung einer Brennkraftmaschine

Also Published As

Publication number Publication date
DE102011077698A1 (de) 2012-12-20
CN102828844A (zh) 2012-12-19
CN102828844B (zh) 2017-05-10
DE102011077698B4 (de) 2022-08-25

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