DE69023236D1 - Digitales steuerungsgerät. - Google Patents

Digitales steuerungsgerät.

Info

Publication number
DE69023236D1
DE69023236D1 DE69023236T DE69023236T DE69023236D1 DE 69023236 D1 DE69023236 D1 DE 69023236D1 DE 69023236 T DE69023236 T DE 69023236T DE 69023236 T DE69023236 T DE 69023236T DE 69023236 D1 DE69023236 D1 DE 69023236D1
Authority
DE
Germany
Prior art keywords
control unit
digital control
digital
unit
control
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
DE69023236T
Other languages
English (en)
Other versions
DE69023236T2 (de
Inventor
Katsuhiko Kawai
Tatsunori Kato
Katsuhiko Nakabayashi
Shigenori Isomura
Hisashi Iida
Toshio Kondo
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.)
Denso Corp
Original Assignee
NipponDenso Co 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Publication of DE69023236D1 publication Critical patent/DE69023236D1/de
Application granted granted Critical
Publication of DE69023236T2 publication Critical patent/DE69023236T2/de
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
    • 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
    • F02D41/16—Introducing closed-loop corrections for idling
    • 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
    • F02D41/08—Introducing corrections for particular operating conditions for idling
    • F02D41/083—Introducing corrections for particular operating conditions for idling taking into account engine load variation, e.g. air-conditionning
    • 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
    • F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
    • F02D2041/1413—Controller structures or design
    • F02D2041/1415—Controller structures or design using a state feedback or a state space representation
    • 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
    • F02D2041/1431—Controller structures or design the system including an input-output delay
    • 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
    • F02D2041/1433—Introducing closed-loop corrections characterised by the control or regulation method using a model or simulation of the system

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)
DE69023236T 1989-12-25 1990-12-25 Digitales steuerungsgerät. Expired - Lifetime DE69023236T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP33609089 1989-12-25
PCT/JP1990/001684 WO1991010057A1 (fr) 1989-12-25 1990-12-25 Unite de commande numerique

Publications (2)

Publication Number Publication Date
DE69023236D1 true DE69023236D1 (de) 1995-11-30
DE69023236T2 DE69023236T2 (de) 1996-03-28

Family

ID=18295598

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69023236T Expired - Lifetime DE69023236T2 (de) 1989-12-25 1990-12-25 Digitales steuerungsgerät.

Country Status (5)

Country Link
US (1) US5313395A (de)
EP (1) EP0474871B1 (de)
KR (1) KR0131681B1 (de)
DE (1) DE69023236T2 (de)
WO (1) WO1991010057A1 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3063186B2 (ja) * 1991-03-07 2000-07-12 株式会社デンソー エンジンのアイドリング回転数制御装置
JP2666232B2 (ja) * 1992-09-17 1997-10-22 本田技研工業株式会社 内燃エンジンの燃焼状態検出装置
FR2707347B1 (fr) * 1993-07-06 1995-09-22 Siemens Automotive Sa Procédé et dispositif de commande du régime d'un moteur à combustion interne en phase de ralenti.
JP2885017B2 (ja) * 1993-10-12 1999-04-19 三菱自動車工業株式会社 内燃機関のアイドル回転数制御装置
JP3233526B2 (ja) * 1994-03-09 2001-11-26 本田技研工業株式会社 適応制御を用いたフィードバック制御装置
JPH08114142A (ja) * 1994-10-17 1996-05-07 Fuji Heavy Ind Ltd エンジンのアイドル制御方法
EP0728925B1 (de) * 1995-02-25 2002-01-09 Honda Giken Kogyo Kabushiki Kaisha Kraftstoffmesssteuerungssystem für eine Brennkraftmaschine
US5777871A (en) * 1996-06-04 1998-07-07 William L. Wise Method and apparatus for compensation for operator in a closed-loop control system
JPH10247103A (ja) * 1997-03-04 1998-09-14 Nissan Motor Co Ltd メモリ書き換え装置
CN1449511A (zh) * 2000-06-30 2003-10-15 陶氏化学公司 多变量矩阵处理控制
JP4198605B2 (ja) * 2004-01-09 2008-12-17 日野自動車株式会社 過渡エンジン試験装置および方法
US20090187390A1 (en) * 2004-01-09 2009-07-23 Hino Motors, Ltd. Engine Transition Test Instrument and Method
JP5026188B2 (ja) * 2007-08-10 2012-09-12 株式会社デンソー 車両用制御装置及び車両用制御システム
US8333174B2 (en) * 2007-09-21 2012-12-18 Husqvarna Ab Idle speed control for a handheld power tool
EP2749760B1 (de) * 2011-08-22 2020-01-15 Toyota Jidosha Kabushiki Kaisha Steuerungsvorrichtung für fahrzeugantriebsaggregat
JP6133550B2 (ja) * 2012-05-14 2017-05-24 北越工業株式会社 エンジン駆動型インバータ発電機の制御方法，及びエンジン駆動型インバータ発電機
KR101509745B1 (ko) * 2013-12-16 2015-04-07 현대자동차 주식회사 공조장치 소비전력 산출방법
JP6237654B2 (ja) * 2015-01-14 2017-11-29 トヨタ自動車株式会社 内燃機関の制御装置
WO2020095636A1 (ja) * 2018-11-09 2020-05-14 日立オートモティブシステムズ株式会社 駐車支援装置及び駐車支援方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5943942A (ja) * 1982-09-06 1984-03-12 Nissan Motor Co Ltd 内燃機関のアイドル回転速度制御方法
JPS59145339A (ja) * 1983-02-08 1984-08-20 Nissan Motor Co Ltd 内燃機関のアイドル回転速度制御方法
JPS6071341A (ja) * 1983-09-28 1985-04-23 Nippon Denso Co Ltd 定速走行装置
JPH0621590B2 (ja) * 1984-12-11 1994-03-23 日本電装株式会社 内燃機関制御装置
US5067080A (en) * 1985-04-11 1991-11-19 Lucas Industries Public Limited Company Digital control system
JPS6213752A (ja) * 1985-07-11 1987-01-22 Mazda Motor Corp エンジンのアイドル回転数制御装置
JP2510186B2 (ja) * 1986-07-08 1996-06-26 日本電装株式会社 制御装置
US4785780A (en) * 1986-07-08 1988-11-22 Nippondenso Co., Ltd. Control apparatus
JP2521721B2 (ja) * 1986-07-18 1996-08-07 ホーチキ株式会社 線路異常監視装置
JPS6340929A (ja) * 1986-08-05 1988-02-22 Nec Corp 制御卓等のボタン操作順序管理方式
JP2564806B2 (ja) * 1986-09-18 1996-12-18 トヨタ自動車株式会社 内燃機関のフイ−ドバツク制御方法
JPH081146B2 (ja) * 1987-04-21 1996-01-10 トヨタ自動車株式会社 内燃機関の非線形フイ−ドバツク制御装置
JPS6418336A (en) * 1987-07-13 1989-01-23 Nec Corp Digital switching system
JPS6436944A (en) * 1987-07-31 1989-02-07 Mazda Motor Control device for idling speed of engine
JPH0196449A (ja) * 1987-10-06 1989-04-14 Fuji Heavy Ind Ltd 内燃機関のバルブ制御装置
US5091854A (en) * 1988-05-26 1992-02-25 Mazda Motor Corporation Control systems for vehicle engines coupled with automatic transmissions
KR930006165B1 (ko) * 1988-11-09 1993-07-08 미쓰비시전기주식회사 기관회전수의 제어장치

Also Published As

Publication number Publication date
WO1991010057A1 (fr) 1991-07-11
EP0474871B1 (de) 1995-10-25
EP0474871A4 (en) 1993-09-15
US5313395A (en) 1994-05-17
KR0131681B1 (ko) 1998-04-15
EP0474871A1 (de) 1992-03-18
DE69023236T2 (de) 1996-03-28
KR920701636A (ko) 1992-08-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition