JP4410417B2 - 内燃機関における燃焼過程の評価方法および装置 - Google Patents

内燃機関における燃焼過程の評価方法および装置 Download PDF

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Publication number
JP4410417B2
JP4410417B2 JP2000574901A JP2000574901A JP4410417B2 JP 4410417 B2 JP4410417 B2 JP 4410417B2 JP 2000574901 A JP2000574901 A JP 2000574901A JP 2000574901 A JP2000574901 A JP 2000574901A JP 4410417 B2 JP4410417 B2 JP 4410417B2
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Japan
Prior art keywords
pressure
combustion
time
solid
evaluation method
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Expired - Fee Related
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JP2000574901A
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English (en)
Japanese (ja)
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JP2002526762A5 (enExample
JP2002526762A (ja
Inventor
ライクル，フランツ
フェルスター，ユールゲン
ベーム，ヨハン
ヴァーグナー，ミヒャエル
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Robert Bosch GmbH
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Robert Bosch GmbH
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    • 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
    • G01M15/12—Testing internal-combustion engines by monitoring vibrations
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L23/00—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid
    • G01L23/22—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines
    • G01L23/221—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines
    • G01L23/225—Devices or apparatus for measuring or indicating or recording rapid changes, such as oscillations, in the pressure of steam, gas, or liquid; Indicators for determining work or energy of steam, internal-combustion, or other fluid-pressure engines from the condition of the working fluid for detecting or indicating knocks in internal-combustion engines; Units comprising pressure-sensitive members combined with ignitors for firing internal-combustion engines for detecting or indicating knocks in internal combustion engines circuit arrangements therefor

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Testing Of Engines (AREA)
JP2000574901A 1998-10-01 1999-07-30 内燃機関における燃焼過程の評価方法および装置 Expired - Fee Related JP4410417B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19845232A DE19845232A1 (de) 1998-10-01 1998-10-01 Verfahren und Vorrichtung zur Bewertung von Verbrennungsvorgängen an einer Brennkraftmaschine
DE19845232.2 1998-10-01
PCT/DE1999/002348 WO2000020833A1 (de) 1998-10-01 1999-07-30 Verfahren und vorrichtung zur bewertung von verbrennungsvorgängen an einer brennkraftmaschine

Publications (3)

Publication Number Publication Date
JP2002526762A JP2002526762A (ja) 2002-08-20
JP2002526762A5 JP2002526762A5 (enExample) 2006-09-14
JP4410417B2 true JP4410417B2 (ja) 2010-02-03

Family

ID=7883061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000574901A Expired - Fee Related JP4410417B2 (ja) 1998-10-01 1999-07-30 内燃機関における燃焼過程の評価方法および装置

Country Status (5)

Country Link
US (1) US6397669B1 (enExample)
EP (1) EP1046026B1 (enExample)
JP (1) JP4410417B2 (enExample)
DE (2) DE19845232A1 (enExample)
WO (1) WO2000020833A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10104753B4 (de) * 2001-02-02 2014-07-03 Volkswagen Ag Verfahren und Vorrichtung zum Erfassen des Verbrennungsablaufs in einem Brennraum eines Verbrennungsmotors
DE10358375B4 (de) * 2002-12-12 2014-01-23 Robert Bosch Gmbh Verfahren zur Geräuschklassifikation
JP2004239128A (ja) * 2003-02-05 2004-08-26 Mazda Motor Corp エンジン性能の予測解析方法、予測解析システム及びその制御プログラム
DE102004044339A1 (de) * 2004-09-09 2006-03-16 Robert Bosch Gmbh Verfahren zur Korrektur eines gemessenen Zylinderdruckes einer Brennkraftmaschine
JP4605642B2 (ja) * 2004-12-14 2011-01-05 株式会社デンソー 内燃機関のノック判定装置
DE102005036727A1 (de) 2005-08-04 2007-02-15 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine
FR2898411B1 (fr) * 2006-03-08 2008-05-16 Inst Francais Du Petrole Methode d'estimation en temps reel de parametres de combustion moteur a partir de signaux vibratoires
US8429955B2 (en) * 2008-12-29 2013-04-30 Stmicroelectronics S.R.L. Method and device for detecting peak values of pressure in a cylinder of an internal combustion engine
US8984933B2 (en) 2008-12-29 2015-03-24 Stmicroelectronics S.R.L. Method and system for control of an internal combustion engine based on engine crank angle
CA2673216C (en) 2009-07-31 2011-05-03 Westport Power Inc. Method and apparatus for reconstructing in-cylinder pressure and correcting for signal decay
US8494757B2 (en) 2010-08-17 2013-07-23 GM Global Technology Operations LLC Method for estimating and controlling accoustic noise during combustion
US10273886B2 (en) 2012-01-18 2019-04-30 Toyota Motor Engineering & Manufacturing North America, Inc. Process for reducing abnormal combustion within an internal combustion engine
CN104111179A (zh) * 2014-07-15 2014-10-22 贵阳永青仪电科技有限公司 一种挖掘机挖掘效率检测装置及方法
DE102018210228A1 (de) 2018-06-22 2019-12-24 Robert Bosch Gmbh Drehmomentermittlung aus Öldrucksignal von Verbrennungsmotoren
CN115077690B (zh) * 2022-06-27 2024-04-19 重庆长安汽车股份有限公司 内燃机周期性脉动噪声评价方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3505210A1 (de) 1985-02-15 1986-08-21 Uwe Dipl.-Ing. 3160 Lehrte Janssen Messeinrichtung zur indirekten messung des zeitlichen druckverlaufs in zylindern von verbrennungskraftmaschinen unter verwendung von beschleunigungsaufnehmern
DE58900066D1 (de) 1988-02-04 1991-04-25 Siemens Ag Verfahren mit einrichtung zur erkennung einer fehlerhaften verbrennung in einem verbrennungsmotor.
KR930009907B1 (ko) 1988-10-04 1993-10-13 미쯔비시 덴끼 가부시끼가이샤 내연기관 제어장치
DE4006273A1 (de) 1990-02-28 1991-09-26 Forsch Kraftfahrwesen Und Fahr Verfahren und vorrichtung zur ermittlung des verlaufs des innendrucks eines zylinders einer kolbenmaschine
US5379634A (en) * 1991-07-12 1995-01-10 Honda Giken Kogyo Kabushiki Kaisha Misfire-detecting system for internal combustion engines
FR2739145B1 (fr) * 1995-09-25 1998-12-18 Bosch Gmbh Robert Procede de detection des rates de combustion d'un moteur a combustion interne
US5774823A (en) * 1997-09-04 1998-06-30 Ford Global Technologies, Inc. Method of generation correction tables for misfire detection using neural networks
IT1299857B1 (it) * 1998-02-20 2000-04-04 Magneti Marelli Spa Metodo per la determinazione dell'andamento della pressione interna ad un cilindro di un motore endotermico.

Also Published As

Publication number Publication date
US6397669B1 (en) 2002-06-04
JP2002526762A (ja) 2002-08-20
DE19845232A1 (de) 2000-04-06
EP1046026B1 (de) 2005-12-07
DE59912894D1 (de) 2006-01-12
EP1046026A1 (de) 2000-10-25
WO2000020833A1 (de) 2000-04-13

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