SE521998C2 - Metod för att bestämma övre dödpunkten i en förbränningsmotor - Google Patents

Metod för att bestämma övre dödpunkten i en förbränningsmotor

Info

Publication number
SE521998C2
SE521998C2 SE0102115A SE0102115A SE521998C2 SE 521998 C2 SE521998 C2 SE 521998C2 SE 0102115 A SE0102115 A SE 0102115A SE 0102115 A SE0102115 A SE 0102115A SE 521998 C2 SE521998 C2 SE 521998C2
Authority
SE
Sweden
Prior art keywords
pressure
cylinder
piston
crankshaft
value
Prior art date
Application number
SE0102115A
Other languages
English (en)
Swedish (sv)
Other versions
SE0102115L (sv
SE0102115D0 (sv
Inventor
Jarl R Sobel
Original Assignee
Abb Ab
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 Abb Ab filed Critical Abb Ab
Priority to SE0102115A priority Critical patent/SE521998C2/sv
Publication of SE0102115D0 publication Critical patent/SE0102115D0/xx
Priority to DE60231981T priority patent/DE60231981D1/de
Priority to DK02736409T priority patent/DK1402165T3/da
Priority to US10/480,585 priority patent/US7117080B2/en
Priority to JP2003503951A priority patent/JP4786129B2/ja
Priority to PCT/SE2002/001097 priority patent/WO2002101220A1/en
Priority to EP02736409A priority patent/EP1402165B1/de
Priority to AT02736409T priority patent/ATE428850T1/de
Publication of SE0102115L publication Critical patent/SE0102115L/xx
Publication of SE521998C2 publication Critical patent/SE521998C2/sv

Links

Classifications

    • 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
    • F02D35/023—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining the cylinder pressure
    • 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
    • F02D35/0007—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for using electrical feedback
    • 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
    • F02D41/009—Electrical control of supply of combustible mixture or its constituents using means for generating position or synchronisation signals
    • 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
    • G01M15/06—Testing internal-combustion engines by monitoring positions of pistons or cranks
    • 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
    • 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
    • F02D2200/0402—Engine intake system parameters the parameter being determined by using a model of the engine intake or its components
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D41/40—Controlling fuel injection of the high pressure type with means for controlling injection timing or duration
    • F02D41/401—Controlling injection timing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • F02P5/1502—Digital data processing using one central computing unit
    • F02P5/1504—Digital data processing using one central computing unit with particular means during a transient phase, e.g. acceleration, deceleration, gear change

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)
  • Testing Of Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Measuring Fluid Pressure (AREA)
SE0102115A 2001-06-13 2001-06-13 Metod för att bestämma övre dödpunkten i en förbränningsmotor SE521998C2 (sv)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE0102115A SE521998C2 (sv) 2001-06-13 2001-06-13 Metod för att bestämma övre dödpunkten i en förbränningsmotor
DE60231981T DE60231981D1 (de) 2001-06-13 2002-06-06 Verfahren zur bestimmung des ot in einem verbrennungsmotor
DK02736409T DK1402165T3 (da) 2001-06-13 2002-06-06 Fremgangsmåde til bestemmelse af topdödpunktet (TDP) i en forbrændingsmotor
US10/480,585 US7117080B2 (en) 2001-06-13 2002-06-06 Method to determine TDC in an internal combustion engine
JP2003503951A JP4786129B2 (ja) 2001-06-13 2002-06-06 内燃機関のｔｄｃ決定方法
PCT/SE2002/001097 WO2002101220A1 (en) 2001-06-13 2002-06-06 Method to determine tdc in an internal combustion engine
EP02736409A EP1402165B1 (de) 2001-06-13 2002-06-06 Verfahren zur bestimmung des ot in einem verbrennungsmotor
AT02736409T ATE428850T1 (de) 2001-06-13 2002-06-06 Verfahren zur bestimmung des ot in einem verbrennungsmotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0102115A SE521998C2 (sv) 2001-06-13 2001-06-13 Metod för att bestämma övre dödpunkten i en förbränningsmotor

Publications (3)

Publication Number Publication Date
SE0102115D0 SE0102115D0 (sv) 2001-06-13
SE0102115L SE0102115L (sv) 2002-12-14
SE521998C2 true SE521998C2 (sv) 2004-01-07

Family

ID=20284481

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0102115A SE521998C2 (sv) 2001-06-13 2001-06-13 Metod för att bestämma övre dödpunkten i en förbränningsmotor

Country Status (8)

Country Link
US (1) US7117080B2 (de)
EP (1) EP1402165B1 (de)
JP (1) JP4786129B2 (de)
AT (1) ATE428850T1 (de)
DE (1) DE60231981D1 (de)
DK (1) DK1402165T3 (de)
SE (1) SE521998C2 (de)
WO (1) WO2002101220A1 (de)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0227672D0 (en) * 2002-11-27 2003-01-08 Ricardo Consulting Eng Improved engine management
DE102004054710A1 (de) * 2004-11-12 2006-05-18 Robert Bosch Gmbh Verfahren zum Betreiben einer Brennkraftmaschine
US8147211B2 (en) * 2006-01-03 2012-04-03 General Electric Company Method and system for monitoring a reciprocating compressor valve
WO2008095569A1 (en) * 2007-02-07 2008-08-14 Volvo Powertrain Ab Self tuning cylinder pressure based heat release computation
US7469576B2 (en) * 2007-04-05 2008-12-30 Delphi Technologies, Inc. Method and apparatus for determining TDC for each cylinder of a multi-cylinder internal combustion engine
EP2375038B1 (de) * 2010-04-08 2015-03-04 Delphi International Operations Luxembourg S.à r.l. Diagnosevorrichtung und -verfahren mit Hilfe eines Drucksensors in einem Zylinder eines Verbrennungsmotors
US9845752B2 (en) * 2010-09-29 2017-12-19 GM Global Technology Operations LLC Systems and methods for determining crankshaft position based indicated mean effective pressure (IMEP)
US8612124B2 (en) 2011-02-10 2013-12-17 GM Global Technology Operations LLC Variable valve lift mechanism fault detection systems and methods
GB2491110A (en) * 2011-05-19 2012-11-28 Gm Global Tech Operations Inc Method of operating an internal combustion engine having crankshaft position sensor correction means
US8532908B2 (en) * 2011-05-31 2013-09-10 GM Global Technology Operations LLC System and method for estimating indicated mean effective pressure of cylinders in an engine
US9127604B2 (en) 2011-08-23 2015-09-08 Richard Stephen Davis Control system and method for preventing stochastic pre-ignition in an engine
US9097196B2 (en) 2011-08-31 2015-08-04 GM Global Technology Operations LLC Stochastic pre-ignition detection systems and methods
US8776737B2 (en) 2012-01-06 2014-07-15 GM Global Technology Operations LLC Spark ignition to homogenous charge compression ignition transition control systems and methods
US9121362B2 (en) 2012-08-21 2015-09-01 Brian E. Betz Valvetrain fault indication systems and methods using knock sensing
US9133775B2 (en) 2012-08-21 2015-09-15 Brian E. Betz Valvetrain fault indication systems and methods using engine misfire
US10323937B2 (en) * 2013-01-23 2019-06-18 General Electric Company System and method of determining top-dead-center (TDC) of reciprocating compressor
US8973429B2 (en) 2013-02-25 2015-03-10 GM Global Technology Operations LLC System and method for detecting stochastic pre-ignition
US9562823B2 (en) 2014-01-22 2017-02-07 Deere & Company Determining cylinder health in a reciprocating piston engine
US9243571B2 (en) 2014-01-22 2016-01-26 Deere & Company Finding top dead center for a reciprocating piston
FR3024234B1 (fr) * 2014-07-24 2016-08-12 Continental Automotive France Procede de determination de la pression dans le cylindre d'un moteur
AT516669B1 (de) * 2014-11-24 2016-08-15 Ge Jenbacher Gmbh & Co Og Verfahren zur Steuerung einer Brennkraftmaschine
DE102015203637A1 (de) * 2015-03-02 2016-09-08 Robert Bosch Gmbh Verfahren und Vorrichtung zur Bestimmung eines Signalversatzes zwischen einem Kurbelwellenwinkelsignal und einem Brennraumdrucksignal bei einer Brennkraftmaschine
WO2017042423A1 (en) * 2015-09-11 2017-03-16 Wärtsilä Finland Oy A method of and a control system for determining an offset relating to crank angle measurement
US10620078B2 (en) * 2017-11-17 2020-04-14 Robert Bosch Gmbh Performing a diagnostic on a hydraulic system while the vehicle is operating
DE102019212275A1 (de) 2019-08-15 2021-02-18 Volkswagen Aktiengesellschaft Verfahren zur Adaption einer erfassten Nockenwellenstellung, Steuergerät zur Durchführung des Verfahrens, Verbrennungsmotor und Fahrzeug
DE102019219278A1 (de) * 2019-12-11 2021-06-17 Volkswagen Aktiengesellschaft Verfahren zur Ermittlung der Nockenwellenlage eines Serienmotors

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4633707A (en) * 1982-09-13 1987-01-06 Jodon Engineering Associates, Inc. Method and apparatus for measuring engine compression ratio, clearance volume and related cylinder parameters
EP0199431A3 (de) 1985-02-22 1988-08-31 Wayne State University Vorrichtung zum Anzeigen des Reibungsaugenblickwertes von Verbrennungsmotoren und Verfahren zum Berechnen des Reibungsaugenblickwertes
US4718382A (en) * 1986-02-19 1988-01-12 Honda Giken Kogyo Kabushiki Kaisha Device for controlling ignition timing in internal combustion engine
JPS635231A (ja) * 1986-06-25 1988-01-11 Honda Motor Co Ltd 内燃機関の気筒内圧力最大角検出方法
DE3743066A1 (de) * 1987-12-18 1989-06-29 Asea Brown Boveri Verfahren zur bestimmung des mittleren aktionsmomentes einer verbrennungskraftmaschine
KR920006456B1 (ko) 1988-03-08 1992-08-06 미쓰비시전기 주식회사 통내압 검출장치
US4976241A (en) * 1988-10-13 1990-12-11 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Method for determining combustion condition in spark ignition internal combustion engine and combustion condition control device
US5101788A (en) * 1990-04-26 1992-04-07 Mitsubishi Denki K.K. Internal-combustion engine control device
JP3053197B2 (ja) * 1990-07-06 2000-06-19 三菱電機株式会社 内燃機関の制御装置
US5261366A (en) * 1993-03-08 1993-11-16 Chrysler Corporation Method of fuel injection rate control
US5359883A (en) * 1993-08-16 1994-11-01 Caterpillar Inc. Apparatus and method for analyzing events for an internal combustion engine
EP0742359B1 (de) 1995-05-12 2002-04-17 Yamaha Hatsudoki Kabushiki Kaisha Verfahren und Vorrichtung zur Steuerung des Betriebs einer Brennkraftmaschine
JP3672316B2 (ja) * 1995-06-08 2005-07-20 ルノー 内燃機関のトルク測定装置および方法
JPH09329049A (ja) * 1996-06-11 1997-12-22 Hitachi Ltd エンジン制御方法及びエンジン制御装置
US6367317B1 (en) * 2000-02-24 2002-04-09 Daimlerchrysler Corporation Algorithm for determining the top dead center location in an internal combustion engine using cylinder pressure measurements

Also Published As

Publication number Publication date
SE0102115L (sv) 2002-12-14
EP1402165B1 (de) 2009-04-15
SE0102115D0 (sv) 2001-06-13
ATE428850T1 (de) 2009-05-15
DE60231981D1 (de) 2009-05-28
US7117080B2 (en) 2006-10-03
JP4786129B2 (ja) 2011-10-05
JP2005517106A (ja) 2005-06-09
EP1402165A1 (de) 2004-03-31
US20040236496A1 (en) 2004-11-25
DK1402165T3 (da) 2009-07-20
WO2002101220A1 (en) 2002-12-19

Similar Documents

Publication Publication Date Title
SE521998C2 (sv) Metod för att bestämma övre dödpunkten i en förbränningsmotor
US7269495B2 (en) Engine output calculation method and engine output calculation apparatus
EP2556231B1 (de) Diagnosevorrichtung und -verfahren mit Hilfe eines Drucksensors in einem Zylinder eines Verbrennungsmotors
KR102061992B1 (ko) 내연 엔진의 정상 동작 동안 연료의 분사 시작 시간과 분사량을 결정하는 방법
JP2006234822A (ja) 内燃機関動作較正システム
US8170777B2 (en) Indicating system and method for determining an engine parameter
CN108603455B (zh) 用于确定进入二冲程马达的进气集流管中的空气流量的方法和设备
US10626808B2 (en) Controlling fuel injection in an internal combustion engine
KR20180095670A (ko) 내연 엔진을 동작시키는데 사용되는 연료의 조성을 결정하는 방법
JP2017110630A (ja) ピストン‐内燃機関におけるシリンダ圧縮率を可変式に調節するための装置の作動を監視するための方法および作動監視装置
JP6254633B2 (ja) 内燃機関制御装置
KR20180095922A (ko) 내연 엔진을 동작시키는데 사용되는 연료의 조성을 결정하는 방법
JP4788640B2 (ja) 内燃機関の筒内圧推定方法および筒内圧推定装置
JP2009019523A (ja) 内燃機関の制御装置
US6666069B2 (en) Method and device for analyzing a signal from an ion current sensor in an internal combustion engine
JP2005105822A (ja) 内燃機関の燃焼状態推定装置
US10612477B2 (en) Method for calculating a residual gas mass in a cylinder of an internal combustion engine and controller
JP2005069020A (ja) 内燃機関の制御装置
CN117242251A (zh) 内燃机控制装置
JP2001082238A (ja) 往復動圧縮機関の上死点位相決定方法
US5955663A (en) Method of detecting combustion misfires
JP4803099B2 (ja) 可変圧縮比エンジンのトルク推定装置
CN108699993B (zh) 用于确定喷射燃料的时间点的方法和设备
JP2008309166A (ja) 内燃機関の可変バルブタイミング機構の異常検出装置
JP2004340878A (ja) エンジンの出力同定装置

Legal Events

Date Code Title Description
NUG Patent has lapsed