ES2155482T3 - Regulacion de la alimentacion de combustible de un motor. - Google Patents

Regulacion de la alimentacion de combustible de un motor.

Info

Publication number
ES2155482T3
ES2155482T3 ES94930864T ES94930864T ES2155482T3 ES 2155482 T3 ES2155482 T3 ES 2155482T3 ES 94930864 T ES94930864 T ES 94930864T ES 94930864 T ES94930864 T ES 94930864T ES 2155482 T3 ES2155482 T3 ES 2155482T3
Authority
ES
Spain
Prior art keywords
change
fuel
cycle
engine
frequency
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
ES94930864T
Other languages
English (en)
Inventor
David Richard Worth
Richard William Hurley
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.)
Orbital Engine Co Pty Ltd
Orbital Engine Co Australia Pty Ltd
Original Assignee
Orbital Engine Co Pty Ltd
Orbital Engine Co Australia Pty Ltd
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 Orbital Engine Co Pty Ltd, Orbital Engine Co Australia Pty Ltd filed Critical Orbital Engine Co Pty Ltd
Application granted granted Critical
Publication of ES2155482T3 publication Critical patent/ES2155482T3/es
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
    • 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
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/045—Detection of accelerating or decelerating state
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D43/00—Conjoint electrical control of two or more functions, e.g. ignition, fuel-air mixture, recirculation, supercharging or exhaust-gas treatment
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F02D11/105—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type characterised by the function converting demand to actuation, e.g. a map indicating relations between an accelerator pedal position and throttle valve opening or target engine torque
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D2041/389—Controlling fuel injection of the high pressure type for injecting directly into the cylinder
    • 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
    • F02D2200/1012—Engine speed gradient
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2400/00—Control systems adapted for specific engine types; Special features of engine control systems not otherwise provided for; Power supply, connectors or cabling for engine control systems
    • F02D2400/04—Two-stroke combustion engines with electronic control
    • 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
    • F02D41/3011—Controlling fuel injection according to or using specific or several modes of combustion
    • F02D41/3017—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used
    • F02D41/3023—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the stratified charge spark-ignited mode

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)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

LO QUE SE DESCRIBE ES UN METODO DE CONTROL DE LA CANTIDAD DE COMBUSTIBLE SUMINISTRADO A UN MOTOR SUJETO A UN CAMBIO EN LA DEMANDA DE CARGA DE MOTOR QUE COMPRENDE LA DETERMINACION DE UNA FRECUENCIA DE CAMBIO DE COMBUSTIBLE REQUERIBLE POR CICLO CON TIEMPO DE RESPUESTA AL CAMBIO EN LA DEMANDA DE CARGA DE MOTOR; Y APLICACION DE UN FILTRO CONSTANTE A LA FRECUENCIA DETERMINADA DE CAMBIO DE COMBUSTIBLE REQUERIDA POR CICLO CON TIEMPO PARA MANTENER UN VALOR DE LA FRECUENCIA DE CAMBIO DE COMBUSTIBLE REQUERIDA POR CICLO DEL MOTOR CON TIEMPO EN UN NIVEL DE UMBRAL NO SUPERIOR A UNO PREDETERMINADO.
ES94930864T 1993-10-21 1994-10-20 Regulacion de la alimentacion de combustible de un motor. Expired - Lifetime ES2155482T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPM194993 1993-10-21

Publications (1)

Publication Number Publication Date
ES2155482T3 true ES2155482T3 (es) 2001-05-16

Family

ID=3777289

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94930864T Expired - Lifetime ES2155482T3 (es) 1993-10-21 1994-10-20 Regulacion de la alimentacion de combustible de un motor.

Country Status (10)

Country Link
EP (1) EP0724686B1 (es)
JP (1) JP3727340B2 (es)
KR (1) KR100351580B1 (es)
CN (1) CN1055521C (es)
BR (1) BR9407872A (es)
CA (1) CA2171623A1 (es)
DE (1) DE69427032T2 (es)
ES (1) ES2155482T3 (es)
MY (1) MY113975A (es)
WO (1) WO1995011377A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19626536C2 (de) * 1996-07-02 2000-07-06 Daimler Chrysler Ag Verfahren zur Regelung der Einspritzmenge des den Zylindern einer Brennkraftmaschine zugeführten Kraftstoffs sowie eine Einrichtung zur Durchführung dieses Verfahrens
DE19905604A1 (de) * 1999-02-11 2000-08-17 Bosch Gmbh Robert Verfahren und Vorrichtung zur Dämpfung von ruckartigen Fahrzeugbewegungen
SE526382C2 (sv) * 2004-01-16 2005-09-06 Scania Cv Abp Anordning samt förfarande för dämpning
KR20060125897A (ko) * 2004-07-12 2006-12-06 얀마 가부시키가이샤 다기통 엔진의 연료제어방법, 엔진의 연료분사량 제어방법및 이것을 사용한 엔진 운전상태 판별방법, 복수 엔진의추진장치, 선박용 감속 역전기가 부착된 엔진에 있어서의크러시 후진시 연료분사 제어방법
JP5946342B2 (ja) * 2012-07-09 2016-07-06 株式会社ケーヒン エンジン出力制御装置
CN105190115B (zh) * 2013-04-01 2017-03-22 本田技研工业株式会社 车辆用动力传递装置
US20210197935A1 (en) * 2018-05-25 2021-07-01 Maersk Drilling A/S Motion-state dependent operation of kinetic generator on a marine vessel or platform
CN109611220A (zh) * 2018-11-29 2019-04-12 潍柴动力股份有限公司 一种油门控制方法及装置
SE543784C2 (en) * 2019-11-29 2021-07-20 Scania Cv Ab System and method for operating a fuel supply pump of a vehicle

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4502437A (en) * 1981-11-02 1985-03-05 Ambac Industries, Incorporated Electrical fuel control system and method for diesel engines
JPS62206250A (ja) * 1986-03-05 1987-09-10 Mazda Motor Corp エンジンの燃料制御装置
JPS63198742A (ja) * 1987-02-12 1988-08-17 Mitsubishi Electric Corp エンジン制御装置
JPS63212740A (ja) * 1987-02-27 1988-09-05 Mitsubishi Electric Corp 内燃機関の電子制御装置
DE3930396C2 (de) * 1989-09-12 1993-11-04 Bosch Gmbh Robert Verfahren zum einstellen von luft- und kraftstoffmengen fuer eine mehrzylindrige brennkraftmaschine
JP2765126B2 (ja) * 1989-11-17 1998-06-11 株式会社デンソー 燃料噴射量制御装置
DE4120000A1 (de) * 1991-06-18 1992-12-24 Vdo Schindling Verfahren und schaltungsanordnung zur beeinflussung einer stellgroesse
DE4202407C2 (de) * 1992-01-29 1994-02-03 Daimler Benz Ag Verfahren zur Dämpfung von Fahrlängsschwingungen
PH30377A (en) * 1992-02-11 1997-04-15 Orbital Eng Pty Air fuel ratio control

Also Published As

Publication number Publication date
EP0724686A4 (en) 1998-05-06
EP0724686B1 (en) 2001-04-04
CN1055521C (zh) 2000-08-16
EP0724686A1 (en) 1996-08-07
CN1133628A (zh) 1996-10-16
WO1995011377A1 (en) 1995-04-27
MY113975A (en) 2002-07-31
DE69427032D1 (de) 2001-05-10
DE69427032T2 (de) 2001-07-19
JP3727340B2 (ja) 2005-12-14
JPH09504068A (ja) 1997-04-22
BR9407872A (pt) 1996-10-29
KR100351580B1 (ko) 2002-12-26
CA2171623A1 (en) 1995-04-27

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