FR2371579A1 - Procede et dispositif de regulation electronique pour determiner le debut de l'injection dans des moteurs diesel - Google Patents

Procede et dispositif de regulation electronique pour determiner le debut de l'injection dans des moteurs diesel

Info

Publication number
FR2371579A1
FR2371579A1 FR7735273A FR7735273A FR2371579A1 FR 2371579 A1 FR2371579 A1 FR 2371579A1 FR 7735273 A FR7735273 A FR 7735273A FR 7735273 A FR7735273 A FR 7735273A FR 2371579 A1 FR2371579 A1 FR 2371579A1
Authority
FR
France
Prior art keywords
injection
diesel engines
determining
regulation method
electronic regulation
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.)
Granted
Application number
FR7735273A
Other languages
English (en)
Other versions
FR2371579B1 (fr
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 FR2371579A1 publication Critical patent/FR2371579A1/fr
Application granted granted Critical
Publication of FR2371579B1 publication Critical patent/FR2371579B1/fr
Expired 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2409—Addressing techniques specially adapted therefor
    • F02D41/2422—Selective use of one or more tables
    • 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
    • F02D41/2403—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially up/down counters
    • 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
    • F02D41/2406—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories
    • F02D41/2496—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using essentially read only memories the memory being part of a closed loop
    • 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
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/38—Control for minimising smoke emissions, e.g. by applying smoke limitations on the fuel injection amount
    • 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
    • F02D41/406—Electrically controlling a diesel injection pump
    • F02D41/408—Electrically controlling a diesel injection pump of the distributing type
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/40—Engine management systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)

Abstract

a. Procédé et dispositif de régulation électronique pour déterminer le début de l'injection dans des moteurs Diesel. b. Procédé caractérise en ce que, pour déterminer une valeur prescrite, proportionnelle à un angle, du début d'injection optimum, on exploite un réseau caractéristique contenant des données correspondantes tout en introduisant des paramètres de fonctionnement extérieurs (nombre de tours n, charge Q/H, température J) et dispositif d'application du procédé. c. L'invention s'applique à la régulation des moteurs Diesel.
FR7735273A 1976-11-23 1977-11-23 Procede et dispositif de regulation electronique pour determiner le debut de l'injection dans des moteurs diesel Expired FR2371579B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762653046 DE2653046A1 (de) 1976-11-23 1976-11-23 Elektronisches regelverfahren und regelsystem zur bestimmung des spritzbeginns bei dieselmotoren

Publications (2)

Publication Number Publication Date
FR2371579A1 true FR2371579A1 (fr) 1978-06-16
FR2371579B1 FR2371579B1 (fr) 1985-08-23

Family

ID=5993709

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7735273A Expired FR2371579B1 (fr) 1976-11-23 1977-11-23 Procede et dispositif de regulation electronique pour determiner le debut de l'injection dans des moteurs diesel

Country Status (6)

Country Link
US (1) US4265200A (fr)
JP (1) JPS5365528A (fr)
CS (1) CS214882B2 (fr)
DE (1) DE2653046A1 (fr)
FR (1) FR2371579B1 (fr)
GB (1) GB1594827A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466619A1 (fr) * 1979-10-04 1981-04-10 Nissan Motor Systeme de reglage de la cadence d'injection de carburant
FR2476226A1 (fr) * 1980-02-15 1981-08-21 Lucas Industries Ltd Appareil de pompage de combustible pour moteur a combustion interne
FR2476212A1 (fr) * 1980-02-15 1981-08-21 Karl Marx Stadt Automobilbau Dispositif de demarrage pour systemes d'injection electroniques, en particulier pour moteurs diesel
EP0059586A2 (fr) * 1981-03-03 1982-09-08 Caterpillar Inc. Système de commande de moteur
EP0063375A2 (fr) * 1981-04-20 1982-10-27 Hitachi, Ltd. Système de commande d'injection pour pompe d'injection Diesel commandée par une valve électromagnétique

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DE2805175A1 (de) * 1978-02-08 1979-08-09 Bosch Gmbh Robert Einrichtung zum erfassen des spritzbeginns eines einspritzventils
DE2847133C2 (de) * 1978-10-30 1982-08-05 Teledyne Industries, Inc., 90067 Los Angeles, Calif. Brennkraftmaschine
JPS6018823B2 (ja) * 1979-04-02 1985-05-13 日産自動車株式会社 燃料噴射装置
JPS57333A (en) * 1980-06-03 1982-01-05 Nippon Denso Co Ltd Injection timing controller
JPS5710731A (en) * 1980-06-24 1982-01-20 Honda Motor Co Ltd Controller for operation characteristic of supercharger of engine
US4558679A (en) * 1980-11-07 1985-12-17 Sanwa Seiki Mfg., Co., Ltd. Method of controlling hydraulic actuator
US4368705A (en) * 1981-03-03 1983-01-18 Caterpillar Tractor Co. Engine control system
JPS57179345A (en) * 1981-04-30 1982-11-04 Nissan Motor Co Ltd Fuel injection timing controlling apparatus for diesel engine
DE3127766A1 (de) * 1981-07-14 1983-01-27 Atlas Aluminium-Fahrzeugtechnik Gmbh, 5980 Werdohl "nockenwellensteuergeraet"
DE3279710D1 (en) * 1981-07-23 1989-06-29 Ail Corp Method and apparatus for generating a start of combustion signal for a compression ignition engine
US4760830A (en) * 1981-07-23 1988-08-02 Ambac Industries, Incorporated Method and apparatus for controlling fuel injection timing in a compression ignition engine
US4644475A (en) * 1981-11-03 1987-02-17 Sanwa Seiki Mfg. Co., Ltd. Method of controlling actuator by applying driving pulse
DE3202614A1 (de) * 1982-01-27 1983-08-04 Robert Bosch Gmbh, 7000 Stuttgart Regeleinrichtung fuer den spritzbeginn bei einer mit selbstzuendung arbeitenden brennkraftmaschine
US4493302A (en) * 1982-02-01 1985-01-15 Nissan Motor Company, Limited Fuel injection timing control system for an internal combustion engine
US4432327A (en) * 1982-03-04 1984-02-21 Stanadyne, Inc. Timing control for fuel injection pump
US4487181A (en) * 1982-04-03 1984-12-11 Lucas Industries Public Limited Company Fuel supply system for an internal combustion engine
JPS58186165U (ja) * 1982-06-04 1983-12-10 日産自動車株式会社 分配型燃料噴射ポンプ
JPS5915640A (ja) * 1982-07-16 1984-01-26 Diesel Kiki Co Ltd 燃料噴射ポンプ用タイマ装置
JPS5968554A (ja) * 1982-10-14 1984-04-18 Nissan Motor Co Ltd デイ−ゼルエンジンの燃料噴射ポンプ
DE3302293A1 (de) * 1983-01-25 1984-07-26 Klöckner-Humboldt-Deutz AG, 5000 Köln Kraftstoffeinspritzvorrichtung fuer brennkraftmaschinen
US4463733A (en) * 1983-02-15 1984-08-07 Deere & Company Closed loop fuel injection timing control
JPH0694854B2 (ja) * 1983-04-08 1994-11-24 株式会社ゼクセル ディーゼル機関の燃料噴射進角測定装置
JPS59215931A (ja) * 1983-05-24 1984-12-05 Diesel Kiki Co Ltd 燃料噴射ポンプの進角制御装置
JPS6062643A (ja) * 1983-09-16 1985-04-10 Hitachi Ltd 着火時期フイ−ドバツク制御装置
US4643155A (en) * 1984-10-05 1987-02-17 Olin Corporation Variable stroke, electronically controlled fuel injection control system
JPH0444826Y2 (fr) * 1985-10-29 1992-10-22
US4658794A (en) * 1985-11-07 1987-04-21 United Technologies Diesel Systems, Inc. Fuel injection control
DE3540813A1 (de) * 1985-11-16 1987-05-21 Daimler Benz Ag Verfahren zur einstellung des foerderbeginns an einem spritzversteller einer einspritzpumpe einer luftverdichtenden brennkraftmaschine
US4850321A (en) * 1986-03-26 1989-07-25 Ail Corporation Preloaded compliant linkage for fuel injection pump rack
US4831983A (en) * 1986-03-26 1989-05-23 Ail Corporation Stepper motor control for fuel injection
ES2015897B3 (es) 1987-02-14 1990-09-16 Daimler-Benz Ag Procedimiento para la regulacion del comienzo de alimentacion en el variador de avance de la bomba de inyeccion de un motor de combustion interna que comprime el aire.
WO1991002148A1 (fr) * 1989-08-03 1991-02-21 Robert Bosch Gmbh Dispositif servant a fixer un parametre de commande d'un moteur a combustion interne a une valeur desiree
US5261378A (en) * 1989-08-03 1993-11-16 Robert Bosch Gmbh Device for producing a desired value of a control parameter of an internal combustion engine
JP2990704B2 (ja) * 1989-08-29 1999-12-13 三菱電機株式会社 内燃機関の燃料噴射装置
US5315976A (en) * 1990-03-17 1994-05-31 Robert Bosch Gmbh Error-corrected closed-loop control system
FR2678025A1 (fr) * 1991-06-21 1992-12-24 Bosch Gmbh Robert Procede et dispositif pour commander un systeme de dosage de carburant commande par une electrovanne, notamment pour moteur diesel a combustion interne.
DE4138336A1 (de) * 1991-11-21 1993-05-27 Man Nutzfahrzeuge Ag Laermarmes kraftfahrzeug, insbesondere lastkraftwagen oder omnibus
DE4308541A1 (de) * 1993-03-17 1994-09-22 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung und/oder Regelung eines Stellgliedes
DE19541927B4 (de) * 1995-11-10 2010-01-07 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung und/oder Regelung einer Brennkraftmaschine
US5621160A (en) * 1996-04-01 1997-04-15 Cummins Engine Company, Inc. Apparatus and method for determining start of injection in a fuel injected internal combustion engine
DE19642671A1 (de) * 1996-10-16 1998-04-23 Bosch Gmbh Robert Verfahren und Vorrichtung zur Ansteuerung eines Spritzverstellers
DE19643502B4 (de) 1996-10-21 2007-05-16 Bosch Gmbh Robert Verfahren zur Decodierung eines digitalen Signals, Bussystem und Peripheriegerät hierfür
SE508545C2 (sv) 1997-04-08 1998-10-12 Volvo Penta Ab Förfarande för kalibrering av insprutningstidpunkt
JP2001258269A (ja) * 2000-03-15 2001-09-21 Kawasaki Steel Corp ソフトスイッチングｄｃ−ｄｃコンバータ
US6866610B2 (en) * 2001-03-30 2005-03-15 Toyota Jidosha Kabushiki Kaisha Control apparatus and method for vehicle having internal combustion engine and continuously variable transmission, and control apparatus and method for internal combustion engine
GB0109747D0 (en) 2001-04-20 2001-06-13 Black & Decker Inc Hammer
KR100489069B1 (ko) * 2002-08-13 2005-05-12 현대자동차주식회사 디젤 엔진의 시동 오프시 진동 저감 장치 및 그 방법
DE10355412B4 (de) * 2003-11-27 2006-05-18 Siemens Ag Verfahren und Vorrichtung zur Optimierung des Betriebs einer Brennkraftmaschine, die mit einem Kraftstoff-Direkteinspritzsystem ausgebildet ist
DE102005036190A1 (de) * 2005-08-02 2007-02-08 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung eines Einspritzsystems einer Brennkraftmaschine
US7761222B1 (en) * 2008-12-29 2010-07-20 Caterpillar Inc Fuel injector flow shift compensation in internal combustion engine
GB2468872B (en) * 2009-03-25 2013-07-17 Bamford Excavators Ltd A method of operating a compression ignition engine by altering the fuel injection timing based on sensed engine parameters
GB2477538B (en) * 2010-02-05 2017-04-19 Gm Global Tech Operations Llc Method for operating an injection system of an internal combustion engine
KR101509958B1 (ko) * 2013-10-30 2015-04-08 현대자동차주식회사 인젝터 특성 보정 장치
US9594359B2 (en) * 2014-04-14 2017-03-14 Honeywell International Inc. Feedback control for reducing flaring process smoke and noise
CN115142975B (zh) * 2022-06-17 2023-11-17 潍柴动力股份有限公司 喷油提前角的确定方法、控制器及计算机可读存储介质

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2083850A5 (fr) * 1970-03-12 1971-12-17 Bosch
FR2133288A5 (fr) * 1971-04-15 1972-11-24 Penhoet Loire Atlan Chan
DE2337622A1 (de) * 1972-07-25 1974-02-21 Nippon Denso Co Steuersystem fuer die brennstoffeinspritzverstellung einer brennkraftmaschine
FR2202232A1 (fr) * 1972-10-04 1974-05-03 Cav Ltd
FR2252490A1 (en) * 1973-11-28 1975-06-20 Alsthom Cgee Electronic speed control method for I.C. engine - controls fuel flow with stepping motor fed with electric impulses
FR2289744A1 (fr) * 1974-10-25 1976-05-28 Lucas Electrical Co Ltd Systeme de synchronisation de l'injection du combustible dans un moteur a combustion interne
FR2323895A1 (fr) * 1975-09-09 1977-04-08 Peugeot Dispositif d'allumage par point chaud pour moteur a combustion interne
US4019478A (en) * 1972-07-25 1977-04-26 Nippondenso Co., Ltd. Fuel injection timing control system for internal combustion engine

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DE1911828C3 (de) * 1969-03-08 1979-04-26 Robert Bosch Gmbh, 7000 Stuttgart Elektronischer Regler für die Drehzahl einer Brennkraftmaschine, insbesondere eines Dieselmotores
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US3934430A (en) * 1974-03-06 1976-01-27 Fiat Societa Per Azioni Electronic injection timing control for fuel injection pumps
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JPS524926A (en) * 1975-07-02 1977-01-14 Nippon Denso Co Ltd Electronic controlled fuel jet apparatus
JP2960888B2 (ja) 1996-06-17 1999-10-12 株式会社サンユー 車椅子用制動装置

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Publication number Priority date Publication date Assignee Title
FR2083850A5 (fr) * 1970-03-12 1971-12-17 Bosch
FR2133288A5 (fr) * 1971-04-15 1972-11-24 Penhoet Loire Atlan Chan
DE2337622A1 (de) * 1972-07-25 1974-02-21 Nippon Denso Co Steuersystem fuer die brennstoffeinspritzverstellung einer brennkraftmaschine
US4019478A (en) * 1972-07-25 1977-04-26 Nippondenso Co., Ltd. Fuel injection timing control system for internal combustion engine
FR2202232A1 (fr) * 1972-10-04 1974-05-03 Cav Ltd
FR2252490A1 (en) * 1973-11-28 1975-06-20 Alsthom Cgee Electronic speed control method for I.C. engine - controls fuel flow with stepping motor fed with electric impulses
FR2289744A1 (fr) * 1974-10-25 1976-05-28 Lucas Electrical Co Ltd Systeme de synchronisation de l'injection du combustible dans un moteur a combustion interne
FR2323895A1 (fr) * 1975-09-09 1977-04-08 Peugeot Dispositif d'allumage par point chaud pour moteur a combustion interne

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2466619A1 (fr) * 1979-10-04 1981-04-10 Nissan Motor Systeme de reglage de la cadence d'injection de carburant
FR2476226A1 (fr) * 1980-02-15 1981-08-21 Lucas Industries Ltd Appareil de pompage de combustible pour moteur a combustion interne
FR2476212A1 (fr) * 1980-02-15 1981-08-21 Karl Marx Stadt Automobilbau Dispositif de demarrage pour systemes d'injection electroniques, en particulier pour moteurs diesel
EP0059586A2 (fr) * 1981-03-03 1982-09-08 Caterpillar Inc. Système de commande de moteur
EP0059586A3 (en) * 1981-03-03 1984-12-05 Caterpillar Tractor Co. Engine control system
EP0063375A2 (fr) * 1981-04-20 1982-10-27 Hitachi, Ltd. Système de commande d'injection pour pompe d'injection Diesel commandée par une valve électromagnétique
EP0063375A3 (en) * 1981-04-20 1985-08-07 Hitachi, Ltd. Fuel injection control system for electromagnetic valve-controlled fuel injection pump of diesel engine

Also Published As

Publication number Publication date
DE2653046C2 (fr) 1987-09-17
GB1594827A (en) 1981-08-05
JPS6154939B2 (fr) 1986-11-25
JPS5365528A (en) 1978-06-12
CS214882B2 (en) 1982-06-25
US4265200A (en) 1981-05-05
FR2371579B1 (fr) 1985-08-23
DE2653046A1 (de) 1978-05-24

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