DE69901547T2 - METHOD FOR CALCULATING THE DISPLAYED MEDIUM PRESSURE OF AN INTERNAL COMBUSTION ENGINE - Google Patents

METHOD FOR CALCULATING THE DISPLAYED MEDIUM PRESSURE OF AN INTERNAL COMBUSTION ENGINE

Info

Publication number
DE69901547T2
DE69901547T2 DE69901547T DE69901547T DE69901547T2 DE 69901547 T2 DE69901547 T2 DE 69901547T2 DE 69901547 T DE69901547 T DE 69901547T DE 69901547 T DE69901547 T DE 69901547T DE 69901547 T2 DE69901547 T2 DE 69901547T2
Authority
DE
Germany
Prior art keywords
calculating
combustion engine
internal combustion
medium pressure
displayed medium
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.)
Expired - Lifetime
Application number
DE69901547T
Other languages
German (de)
Other versions
DE69901547D1 (en
Inventor
Thierry Prunier
Vincent Rauch
Luis Rodrigues
Jean-Marie Taupin
Edouard Valenciennes
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Publication of DE69901547D1 publication Critical patent/DE69901547D1/en
Application granted granted Critical
Publication of DE69901547T2 publication Critical patent/DE69901547T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02D37/00—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for
    • F02D37/02—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for one of the functions being ignition
    • 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
    • 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
    • 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
DE69901547T 1998-03-12 1999-03-12 METHOD FOR CALCULATING THE DISPLAYED MEDIUM PRESSURE OF AN INTERNAL COMBUSTION ENGINE Expired - Lifetime DE69901547T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9803068A FR2776066B1 (en) 1998-03-12 1998-03-12 METHOD FOR CALCULATING THE INDICATED AVERAGE PRESSURE OF AN INTERNAL COMBUSTION ENGINE
PCT/FR1999/000554 WO1999046497A1 (en) 1998-03-12 1999-03-12 Method for computing an internal combustion engine indicated mean pressure

Publications (2)

Publication Number Publication Date
DE69901547D1 DE69901547D1 (en) 2002-06-27
DE69901547T2 true DE69901547T2 (en) 2002-11-28

Family

ID=9523987

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69901547T Expired - Lifetime DE69901547T2 (en) 1998-03-12 1999-03-12 METHOD FOR CALCULATING THE DISPLAYED MEDIUM PRESSURE OF AN INTERNAL COMBUSTION ENGINE

Country Status (5)

Country Link
EP (1) EP1062416B1 (en)
JP (1) JP4299460B2 (en)
DE (1) DE69901547T2 (en)
FR (1) FR2776066B1 (en)
WO (1) WO1999046497A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006028096B4 (en) * 2005-06-23 2011-07-07 GM Global Technology Operations LLC, ( n. d. Ges. d. Staates Delaware ), Mich. Algorithm for the estimation of the dynamic engine pumping work
DE102013005655B3 (en) * 2013-04-04 2014-05-22 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Method for determining mean pressure during operation of internal combustion engine, involves forming mean pressure in high pressure period based on addition of set value of mean pressure and integration of cylinder pressure curve

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2837528B1 (en) * 2002-03-21 2004-06-04 Renault METHOD FOR ESTIMATING THE PUMPING TORQUE OF A HEAT ENGINE FOR A MOTOR VEHICLE
FR3053118B1 (en) * 2016-06-23 2018-06-22 Renault S.A.S METHOD FOR DETERMINING THE IGNITION ADVENT OF AN INTERNAL COMBUSTION ENGINE, AND METHOD FOR CONTROLLING AN ENGINE USING SUCH A METHOD

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR930000007B1 (en) * 1988-06-08 1993-01-06 미쯔비시 덴끼 가부시끼가이샤 Engine control apparatus
FR2681908A1 (en) * 1991-09-27 1993-04-02 Peugeot METHOD FOR CORRECTING THE CONTROL PARAMETERS OF AN INTERNAL COMBUSTION ENGINE AND DEVICE FOR IMPLEMENTING THE METHOD.
FR2688546B1 (en) * 1992-03-10 1996-03-01 Siemens Automotive Sa METHOD AND DEVICE FOR CONTROLLING AN INTERNAL COMBUSTION ENGINE.
FR2711185B1 (en) * 1993-10-12 1996-01-05 Inst Francais Du Petrole Instant data acquisition and processing system for controlling an internal combustion engine.
US5715794A (en) * 1995-05-12 1998-02-10 Yamaha Hatsudoki Kabushiki Kaisha Engine control system and method
DE19517673A1 (en) * 1995-05-13 1996-11-14 Bosch Gmbh Robert Method and device for controlling the torque of an internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006028096B4 (en) * 2005-06-23 2011-07-07 GM Global Technology Operations LLC, ( n. d. Ges. d. Staates Delaware ), Mich. Algorithm for the estimation of the dynamic engine pumping work
DE102013005655B3 (en) * 2013-04-04 2014-05-22 Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr Method for determining mean pressure during operation of internal combustion engine, involves forming mean pressure in high pressure period based on addition of set value of mean pressure and integration of cylinder pressure curve

Also Published As

Publication number Publication date
DE69901547D1 (en) 2002-06-27
JP2002506169A (en) 2002-02-26
JP4299460B2 (en) 2009-07-22
WO1999046497A1 (en) 1999-09-16
EP1062416B1 (en) 2002-05-22
EP1062416A1 (en) 2000-12-27
FR2776066B1 (en) 2000-06-30
FR2776066A1 (en) 1999-09-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: HAFT - KARAKATSANIS PATENTANWALTSKANZLEI, 80802 MU