KR900016602A - 내연기관의 제어장치 - Google Patents

내연기관의 제어장치 Download PDF

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Publication number
KR900016602A
KR900016602A KR1019890005104A KR890005104A KR900016602A KR 900016602 A KR900016602 A KR 900016602A KR 1019890005104 A KR1019890005104 A KR 1019890005104A KR 890005104 A KR890005104 A KR 890005104A KR 900016602 A KR900016602 A KR 900016602A
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KR
South Korea
Prior art keywords
combustion engine
internal combustion
control
operating element
target value
Prior art date
Application number
KR1019890005104A
Other languages
English (en)
Inventor
마사요시 가네야스
노부오 구리하라
Original Assignee
미다 가쓰시게
가부시기가이샤 히다찌 세이사꾸쇼
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 미다 가쓰시게, 가부시기가이샤 히다찌 세이사꾸쇼 filed Critical 미다 가쓰시게
Publication of KR900016602A publication Critical patent/KR900016602A/ko

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Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K31/00—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator
    • B60K31/02—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including electrically actuated servomechanism including an electric control system or a servomechanism in which the vehicle velocity affecting element is actuated electrically
    • B60K31/04—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including electrically actuated servomechanism including an electric control system or a servomechanism in which the vehicle velocity affecting element is actuated electrically and means for comparing one electrical quantity, e.g. voltage, pulse, waveform, flux, or the like, with another quantity of a like kind, which comparison means is involved in the development of an electrical signal which is fed into the controlling means
    • B60K31/042—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including electrically actuated servomechanism including an electric control system or a servomechanism in which the vehicle velocity affecting element is actuated electrically and means for comparing one electrical quantity, e.g. voltage, pulse, waveform, flux, or the like, with another quantity of a like kind, which comparison means is involved in the development of an electrical signal which is fed into the controlling means where at least one electrical quantity is set by the vehicle operator
    • B60K31/045—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including electrically actuated servomechanism including an electric control system or a servomechanism in which the vehicle velocity affecting element is actuated electrically and means for comparing one electrical quantity, e.g. voltage, pulse, waveform, flux, or the like, with another quantity of a like kind, which comparison means is involved in the development of an electrical signal which is fed into the controlling means where at least one electrical quantity is set by the vehicle operator in a memory, e.g. a capacitor
    • B60K31/047—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including electrically actuated servomechanism including an electric control system or a servomechanism in which the vehicle velocity affecting element is actuated electrically and means for comparing one electrical quantity, e.g. voltage, pulse, waveform, flux, or the like, with another quantity of a like kind, which comparison means is involved in the development of an electrical signal which is fed into the controlling means where at least one electrical quantity is set by the vehicle operator in a memory, e.g. a capacitor the memory being digital
    • 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
    • F02D41/2425—Particular ways of programming the data
    • F02D41/2429—Methods of calibrating or learning
    • F02D41/2451—Methods of calibrating or learning characterised by what is learned or calibrated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2530/00—Input parameters relating to vehicle conditions or values, not covered by groups B60W2510/00 or B60W2520/00
    • B60W2530/16—Driving resistance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2552/00—Input parameters relating to infrastructure
    • B60W2552/15—Road slope, i.e. the inclination of a road segment in the longitudinal direction
    • 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
    • F02D2200/50—Input parameters for engine control said parameters being related to the vehicle or its components
    • F02D2200/501—Vehicle speed

Landscapes

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

Abstract

내용 없음.

Description

내연기관의 제어장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명이 제1실시예의 동작을 나타낸 플로우챠트,
제2도는 차속과 각종 손실로크와의 관계를 나타낸 특성도,
제3도는 기어체인지 위치를 파라메터로 한 차속과 구동력 혹은 기관회전수와의 관계 및 등가구배를 파라메터로 하는 차속과 구동력과의 관계를 나타낸 특성도.

Claims (4)

  1. 제어수단에 의하여 조작요소가 제어되고, 이 조작요소의 제어에 의하여 내연기관의 운전상태가 목표치 설정 수단에 의해 설정되는 목표치로 되도록 제어되는 내연기관의 제어장치에 있어서 상기 내연기관의 운정상태와 상기 조작요소의 제어상태를 검출하는 검출수단과, 이 검출수단에서 검출되는 내연기관의 운전상태 및 조작요소의 제어량으로부터 그때의 부하조건에서의 운정상태에 대응하는 구동력을 규정하는 저항지표를 연산하는 제1연산수단과, 상기 목표치 설정수단에 의해 설정되는 목표치를 유지하기 의하여 상기 제어수단에 의해 제어되어야 할 조작요소의 제어량을 연산하여 상기 제어수단에 입력하는 제2연산 수단과 이들 제1연산수단 및 제2연산수단의 연산에 필요한 정보를 기억하는 기억수단을 가지고 구성되는 연산제어장치를 가지는 것을 특징으로 하는 내연기관의 제어장치.
  2. 제1항에 있어서, 상기 기억수단이 내연기관에 의해 구동하는 차량의 정속주행시 및 가속주행시의 정보를 기억하고, 제1연산수단에 의해 임의의 주행상태에서의 저항지표가 연상되도록 구성되는 것을 특징으로 하는 내연기관의 제어장치.
  3. 제1항에 있어서, 상기 기억수단이 내연기관의 운전특성을 기억하고, 제2연산수단에 의해 내연기관으로 구동되는 차량의 악셀페달의 조작에 대응하는 차속을 유지하도록 조작요소의 제어량이 연산되도록 구성한 것을 특징으로 하는 내연기관의 제어장치.
  4. 제1항에 있어서, 상기 기억장치의 기억정보가 바꾸어 씌어질 수 있는 것을 특징으로 하는 내연기관의 제어장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890005104A 1988-04-21 1989-04-18 내연기관의 제어장치 KR900016602A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63-96681 1988-04-21
JP63096681A JP2614636B2 (ja) 1988-04-21 1988-04-21 内燃機関の制御装置

Publications (1)

Publication Number Publication Date
KR900016602A true KR900016602A (ko) 1990-11-14

Family

ID=14171535

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890005104A KR900016602A (ko) 1988-04-21 1989-04-18 내연기관의 제어장치

Country Status (5)

Country Link
US (1) US4984545A (ko)
EP (1) EP0338560B1 (ko)
JP (1) JP2614636B2 (ko)
KR (1) KR900016602A (ko)
DE (1) DE68923317T2 (ko)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
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EP0445339A1 (de) * 1990-03-09 1991-09-11 Siemens Aktiengesellschaft Leerlaufregelsystem für eine Brennkraftmaschine
JP3318945B2 (ja) * 1992-03-02 2002-08-26 株式会社日立製作所 自動車用制御装置、自動車制御システム及び自動車の制御方法
JP3073591B2 (ja) * 1992-03-17 2000-08-07 マツダ株式会社 エンジンの制御装置
JP3236344B2 (ja) * 1992-05-13 2001-12-10 本田技研工業株式会社 車両の動力源出力制御装置
US5392215A (en) * 1992-08-17 1995-02-21 Mitsubishi Denki Kabushiki Kaisha Automatic cruising speed controller for an automotive vehicle
US5532929A (en) * 1992-12-16 1996-07-02 Toyota Jidosha Kabushiki Kaisha Apparatus for controlling vehicle driving power
US5477825A (en) * 1993-02-26 1995-12-26 Toyota Jidosha Kabushiki Kaisha Driving power control apparatus for vehicle
US6616549B2 (en) * 1995-06-07 2003-09-09 Acushnet Company Multi-layer high spin golf ball
JP3397523B2 (ja) * 1995-07-05 2003-04-14 株式会社日立ユニシアオートモティブ 車両用自動変速機の変速制御装置
JP3385812B2 (ja) * 1995-08-09 2003-03-10 三菱自動車工業株式会社 自動車の前方道路状況対応制御装置
US5577474A (en) * 1995-11-29 1996-11-26 General Motors Corporation Torque estimation for engine speed control
US5775293A (en) * 1996-10-01 1998-07-07 Cummins Engine Co., Inc. Electronic throttle pedal nonlinear filter
JP4349187B2 (ja) * 2004-04-15 2009-10-21 株式会社明電舎 車両速度制御装置
JP5061347B2 (ja) * 2004-11-04 2012-10-31 国立大学法人東京海洋大学 舶用ディーゼル機関の燃料噴射制御方法及びその装置
US8112214B2 (en) * 2007-03-16 2012-02-07 GM Global Technology Oprations LLC Model based vehicle overspeed algorithm
US8165774B2 (en) * 2007-06-07 2012-04-24 GM Global Technology Operations LLC Cruise control interaction with deceleration fuel cutoff
EP2921676B1 (en) * 2014-03-21 2017-08-02 Perkins Engines Company Limited Process and system for controlling engine speed
JP2017115590A (ja) * 2015-12-21 2017-06-29 株式会社デンソー 電子制御装置

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JPS59126036A (ja) * 1983-01-07 1984-07-20 Nissan Motor Co Ltd 車両用アクセル制御装置
JPS59196939A (ja) * 1983-04-23 1984-11-08 Nissan Motor Co Ltd スロツトル制御システム
JPS59196937A (ja) * 1983-04-23 1984-11-08 Nissan Motor Co Ltd スロツトル制御システム
US4625690A (en) * 1984-08-03 1986-12-02 Nissan Motor Company, Limited System for controlling an engine and method therefor
JPH0697003B2 (ja) * 1984-12-19 1994-11-30 日本電装株式会社 内燃機関の運転状態制御装置
JPS61171618A (ja) * 1985-01-25 1986-08-02 Nippon Denso Co Ltd 無段変速機を備えたエンジン車両の速度制御装置
JPH064389B2 (ja) * 1986-04-01 1994-01-19 マツダ株式会社 自動車の定速走行制御装置
JPH0712804B2 (ja) * 1986-06-03 1995-02-15 日産自動車株式会社 車両用定速走行装置
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JPS6317126A (ja) * 1986-07-07 1988-01-25 Nissan Motor Co Ltd 車速制御装置
JPH0823330B2 (ja) * 1986-10-31 1996-03-06 三菱自動車工業株式会社 車両用エンジンの制御装置
JPH0714707B2 (ja) * 1986-12-10 1995-02-22 日産自動車株式会社 自動車用定速走行装置
JP2508042B2 (ja) * 1986-12-29 1996-06-19 三菱自動車工業株式会社 車両走行制御装置
JP2611239B2 (ja) * 1987-07-16 1997-05-21 トヨタ自動車株式会社 車速制御装置

Also Published As

Publication number Publication date
EP0338560A2 (en) 1989-10-25
DE68923317T2 (de) 1996-02-08
US4984545A (en) 1991-01-15
DE68923317D1 (de) 1995-08-10
EP0338560A3 (en) 1991-09-04
JP2614636B2 (ja) 1997-05-28
JPH01271646A (ja) 1989-10-30
EP0338560B1 (en) 1995-07-05

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