ES2118426T3 - Procedimiento y dispositivo de control del regimen de marcha en vacio de un motor de combustion interna. - Google Patents

Procedimiento y dispositivo de control del regimen de marcha en vacio de un motor de combustion interna.

Info

Publication number
ES2118426T3
ES2118426T3 ES94924220T ES94924220T ES2118426T3 ES 2118426 T3 ES2118426 T3 ES 2118426T3 ES 94924220 T ES94924220 T ES 94924220T ES 94924220 T ES94924220 T ES 94924220T ES 2118426 T3 ES2118426 T3 ES 2118426T3
Authority
ES
Spain
Prior art keywords
error
sub
engine
correction
procedure
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
ES94924220T
Other languages
English (en)
Inventor
Patrice Cerf
Quellec Jean-Michel Le
Bernard Demaya
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.)
Continental Automotive France SAS
Original Assignee
Siemens Automotive SA
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 Siemens Automotive SA filed Critical Siemens Automotive SA
Application granted granted Critical
Publication of ES2118426T3 publication Critical patent/ES2118426T3/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
    • F02D41/1401—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
    • F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
    • F02D31/001—Electric control of rotation speed
    • F02D31/002—Electric control of rotation speed controlling air supply
    • F02D31/003—Electric control of rotation speed controlling air supply for idle speed control
    • F02D31/005—Electric control of rotation speed controlling air supply for idle speed control by controlling a throttle by-pass
    • 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
    • F02D41/12—Introducing corrections for particular operating conditions for deceleration
    • 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
    • F02D41/1406—Introducing closed-loop corrections characterised by the control or regulation method with use of a optimisation method, e.g. iteration
    • 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
    • F02D2041/1418—Several control loops, either as alternatives or simultaneous
    • 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
    • F02D41/1403—Sliding mode 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
    • F02D41/02—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
    • F02D41/1404—Fuzzy logic control

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

EL DISPOSITIVO PROCEDE POR CORRECCION DE LA ABERTURA DE UNA VALVULA (13) DE CONTROL DE AIRE ADICIONAL EN FUNCION DEL ERROR E = N{SUB,C} - N ENTRE UN REGIMEN (N{SUB,C}) DE REFERENCIA Y EL REGIMEN ACTUAL (N) Y DE LA DERIVADA TEMPORAL (E'') DE ESTE ERROR. LA CORRECCION ESTA EN FUNCION DEL DESVIO ENTRE EL ESTADO ACTUAL (E,E`) DEL MOTOR Y EL LUGAR DE LOS ESTADOS IDEALES DEL MOTOR, DEFINIDOS POR LOS PARES PARTICULARES (E,E'') QUE CORRESPONDEN A DESVIOS DEL MOTOR DESTINADOS ALCANZAR EL REGIMEN DE REFERENCIA (N{SUB,C}) SIN CORRECCION DE LA ABERTURA NOMINAL DE LA VALVULA (13). EL DISPOSITIVO COMPRENDE MEDIOS (16, 17, 18) PARA SUMINISTRAR SEÑALES REPRESENTATIVAS DEL ERROR Y DE SU DERIVADA A CONTROLADORES (19, 19'') CUYAS SALIDAS ({DE}U1, {DE}U2) ESTAN COMBINADAS LINEALMENTE POR MEDIOS (20, 20'', 24) PARA EMITIR UNA SEÑAL ({DE}) DE CORRECCION DEL CONTROL NOMINAL DE ABERTURA DE LA VALVULA (13, EN FUNCION DEL DESVIO ANTES CITADO.
ES94924220T 1993-07-06 1994-07-01 Procedimiento y dispositivo de control del regimen de marcha en vacio de un motor de combustion interna. Expired - Lifetime ES2118426T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9308275A FR2707347B1 (fr) 1993-07-06 1993-07-06 Procédé et dispositif de commande du régime d'un moteur à combustion interne en phase de ralenti.

Publications (1)

Publication Number Publication Date
ES2118426T3 true ES2118426T3 (es) 1998-09-16

Family

ID=9448968

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94924220T Expired - Lifetime ES2118426T3 (es) 1993-07-06 1994-07-01 Procedimiento y dispositivo de control del regimen de marcha en vacio de un motor de combustion interna.

Country Status (8)

Country Link
US (1) US5642707A (es)
EP (1) EP0707684B1 (es)
JP (1) JP3737106B2 (es)
KR (1) KR100326501B1 (es)
DE (1) DE69411011T2 (es)
ES (1) ES2118426T3 (es)
FR (1) FR2707347B1 (es)
WO (1) WO1995002121A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2724433B1 (fr) * 1994-09-14 1997-01-17 Peugeot Procede et dispositif de suppression des oscillations longitudinales d'un vehicule automobile
JP3265496B2 (ja) * 1996-03-28 2002-03-11 株式会社ユニシアジェックス 内燃機関の吸入空気流量調整装置
US6098008A (en) * 1997-11-25 2000-08-01 Caterpillar Inc. Method and apparatus for determining fuel control commands for a cruise control governor system
JP2002295291A (ja) * 2001-03-29 2002-10-09 Denso Corp 内燃機関のアイドル回転速度制御方法
FR2840027B1 (fr) * 2002-05-24 2004-10-15 Renault Sa Dispositif de commande d'un moteur suralimente comprenant l'utilisation d'un element de logique loue
JP4200988B2 (ja) * 2005-07-15 2008-12-24 トヨタ自動車株式会社 ハイブリッド車およびその制御方法
WO2009038503A1 (en) * 2007-09-21 2009-03-26 Husqvarna Aktiebolag Idle speed control for a hand held power tool
US9441554B2 (en) * 2011-03-28 2016-09-13 Honda Motor Co., Ltd. Control system for internal combustion engine
KR101269512B1 (ko) 2012-01-17 2013-05-30 서울기연(주) 2행정 엔진 회전수 제어장치 및 방법
EP3470284B1 (en) * 2016-06-08 2020-04-29 Nissan Motor Co., Ltd. Method for controlling hybrid vehicle and device for controlling hybrid vehicle

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3429672A1 (de) * 1984-08-11 1986-02-20 Robert Bosch Gmbh, 7000 Stuttgart Drehzahlregelsystem fuer brennkraftmaschinen
DE3566707D1 (en) * 1984-09-19 1989-01-12 Nippon Denso Co Electronically controlled fuel injection based on minimum time control for diesel engines
JPS61145340A (ja) * 1984-12-20 1986-07-03 Honda Motor Co Ltd 内燃エンジンのアイドル回転数フイ−ドバツク制御方法
JPH02222002A (ja) * 1989-02-23 1990-09-04 Fanuc Ltd スライディングモードによる比例・積分制御方式
KR900019335A (ko) * 1989-05-09 1990-12-24 시끼 모리야 회전수 제어장치
JPH02294537A (ja) * 1989-05-10 1990-12-05 Mitsubishi Electric Corp エンジンのアイドル調整方法
WO1991010057A1 (fr) * 1989-12-25 1991-07-11 Nippondenso Co., Ltd. Unite de commande numerique
JPH0442302A (ja) * 1990-06-07 1992-02-12 Fanuc Ltd コンプライアンス制御方式
JP2913980B2 (ja) * 1992-02-12 1999-06-28 三菱自動車工業株式会社 吸排気弁停止機構付きエンジンのアイドル制御装置
US5228421A (en) * 1992-10-28 1993-07-20 Ford Motor Company Idle speed control system
DE4327912C1 (de) * 1993-08-19 1994-09-22 Unisia Jecs Corp Motorleerlaufdrehzahlsteuergerät
US5421302A (en) * 1994-02-28 1995-06-06 General Motors Corporation Engine speed control state prediction
JPH0814110A (ja) * 1994-06-29 1996-01-16 Nippondenso Co Ltd 内燃機関の制御装置

Also Published As

Publication number Publication date
KR100326501B1 (ko) 2002-10-12
JPH08512378A (ja) 1996-12-24
DE69411011D1 (de) 1998-07-16
DE69411011T2 (de) 1998-11-19
FR2707347B1 (fr) 1995-09-22
EP0707684A1 (fr) 1996-04-24
US5642707A (en) 1997-07-01
WO1995002121A1 (fr) 1995-01-19
EP0707684B1 (fr) 1998-06-10
JP3737106B2 (ja) 2006-01-18
FR2707347A1 (fr) 1995-01-13

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