DE3932763C1 - - Google Patents

Info

Publication number
DE3932763C1
DE3932763C1 DE3932763A DE3932763A DE3932763C1 DE 3932763 C1 DE3932763 C1 DE 3932763C1 DE 3932763 A DE3932763 A DE 3932763A DE 3932763 A DE3932763 A DE 3932763A DE 3932763 C1 DE3932763 C1 DE 3932763C1
Authority
DE
Germany
Prior art keywords
filtered
values
filter
value
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
DE3932763A
Other languages
German (de)
English (en)
Inventor
Eberhard Dipl.-Ing. 7241 Hemmingen De Schnaibel
Erich Dipl.-Ing. 7125 Kirchheim De Schneider
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
Priority to DE3932763A priority Critical patent/DE3932763C1/de
Application granted granted Critical
Publication of DE3932763C1 publication Critical patent/DE3932763C1/de
Priority to JP2512110A priority patent/JP2869185B2/ja
Priority to PCT/DE1990/000699 priority patent/WO1991005155A1/de
Priority to KR1019920700662A priority patent/KR0152281B1/ko
Priority to BR909007693A priority patent/BR9007693A/pt
Priority to ES90912736T priority patent/ES2080156T3/es
Priority to EP90912736A priority patent/EP0591139B1/de
Priority to US07/844,621 priority patent/US5265570A/en
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
    • 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
    • F02D41/24—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means
    • F02D41/26—Electrical control of supply of combustible mixture or its constituents characterised by the use of digital means using computer, e.g. microprocessor
    • 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
    • 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
    • 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
    • F02D2041/1422—Variable gain or coefficients
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
DE3932763A 1989-09-30 1989-09-30 Expired - Lifetime DE3932763C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Priority Applications (8)

Application Number Priority Date Filing Date Title
DE3932763A DE3932763C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-09-30 1989-09-30
US07/844,621 US5265570A (en) 1989-09-30 1990-09-12 Method and arrangement for controlling the air supply to an internal combustion engine
KR1019920700662A KR0152281B1 (ko) 1989-09-30 1990-09-12 내연기관으로 공급되는 공기의 제어방법 및 장치
PCT/DE1990/000699 WO1991005155A1 (de) 1989-09-30 1990-09-12 Verfahren und vorrichtung zur steuerung der luftzufuhr zu einer brennkraftmaschine
JP2512110A JP2869185B2 (ja) 1989-09-30 1990-09-12 内燃機関への空気供給を制御する方法及び装置
BR909007693A BR9007693A (pt) 1989-09-30 1990-09-12 Processo e dispositivo para o controle da alimentacao de ar a um motor de combustao interna
ES90912736T ES2080156T3 (es) 1989-09-30 1990-09-12 Procedimiento y dispositivo para el control de la admision de aire a un motor de combustion interna.
EP90912736A EP0591139B1 (de) 1989-09-30 1990-09-12 Verfahren und vorrichtung zur steuerung der luftzufuhr zu einer brennkraftmaschine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3932763A DE3932763C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-09-30 1989-09-30

Publications (1)

Publication Number Publication Date
DE3932763C1 true DE3932763C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-08-02

Family

ID=6390613

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3932763A Expired - Lifetime DE3932763C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1989-09-30 1989-09-30

Country Status (8)

Country Link
US (1) US5265570A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0591139B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP2869185B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR0152281B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR9007693A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3932763C1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES2080156T3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO1991005155A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1170488A3 (en) * 1994-05-16 2004-07-07 Detroit Diesel Corporation Method and system for engine control

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4221768C2 (de) * 1992-07-02 2002-11-07 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung einer Verstelleinrichtung in einem Fahrzeug
CA2112615C (en) * 1992-07-20 1996-11-12 Taewoo Choi Automatic idling-up controlling device of an engine and a method for making the same
FR2734866B1 (fr) * 1995-05-30 1998-12-11 Bosch Gmbh Robert Procede et dispositif pour commander le groupe de propulsion d'un vehicule
GB9601479D0 (en) * 1996-01-25 1996-03-27 Rover Group A powertrain control system
DE19814743A1 (de) * 1998-04-02 1999-10-07 Bosch Gmbh Robert Verfahren und Vorrichtung zum Betreiben einer Antriebseinheit eines Fahrzeugs
DE10229238B4 (de) * 2002-06-28 2021-09-09 Robert Bosch Gmbh Verfahren und Vorrichtung zur Regelung der Stellung eines Stellelementes
US7078872B2 (en) * 2003-05-30 2006-07-18 Caterpillar Inc System and method for conditioning a signal
DE102004033615B3 (de) * 2004-07-12 2006-01-19 Siemens Ag Verfahren zur Glättung eines Sensorsignals, insbesondere eines Eingangssignals eines Steuergerätes einer Brennkraftmaschine
GB2498929B (en) 2012-01-25 2014-05-07 Jaguar Land Rover Ltd Adaptive control of internal combustion engine
GB2498731B (en) * 2012-01-25 2014-04-09 Jaguar Land Rover Ltd Adaptive control of internal combustion engine
GB2498729B (en) * 2012-01-25 2014-04-09 Jaguar Land Rover Ltd Adaptive control of internal combustion engine
DE102012203698A1 (de) * 2012-03-08 2013-09-12 Robert Bosch Gmbh Verfahren zum Betreiben eines Bremskraftverstärkers eines Fahrzeugs und Steuervorrichtung für einen Bremskraftverstärker eines Fahrzeugs

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2654455A1 (de) * 1976-12-01 1978-06-08 Vdo Schindling Einrichtung zum regeln der fahrgeschwindigkeit eines kraftfahrzeugs
DE2751125A1 (de) * 1977-11-16 1979-05-17 Bosch Gmbh Robert Steuereinrichtung fuer eine brennkraftmaschine
DE3634551A1 (de) * 1986-10-10 1988-04-21 Bosch Gmbh Robert Verfahren zur elektronischen bestimmung der kraftstoffmenge einer brennkraftmaschine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3329800A1 (de) * 1983-08-18 1985-02-28 Robert Bosch Gmbh, 7000 Stuttgart Drehzahlregelsystem fuer eine brennkraftmaschine mit selbstzuendung
DE3627308A1 (de) * 1986-08-12 1988-02-18 Pierburg Gmbh Elektronisch gesteuertes gemischbildungssystem
WO1989008775A1 (en) * 1988-03-17 1989-09-21 Robert Bosch Gmbh Fuel injection system for an internal combustion engine, having compensation for changing dynamic operating conditions
IT1241215B (it) * 1990-05-07 1993-12-29 Fiat Auto Spa Procedimento ed apparato per il controllo della velocita' di rotazione al minimo di un motore a combustione interna.
DE4015353A1 (de) * 1990-05-12 1991-11-14 Vdo Schindling Lastverstelleinrichtung
EP0459006A1 (de) * 1990-06-01 1991-12-04 Siemens Aktiengesellschaft Anordnung zum Steuern des Öffnungsgrads eines Leerlauffüllungsstellers
JP2884108B2 (ja) * 1990-10-01 1999-04-19 愛三工業株式会社 流量制御弁
JP2975090B2 (ja) * 1990-11-13 1999-11-10 ヤマハ発動機株式会社 燃料噴射制御装置
DE4039761A1 (de) * 1990-12-13 1992-06-17 Bosch Gmbh Robert Verfahren und vorrichtung zum einstellen eines leerlauf-luftstellers
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2654455A1 (de) * 1976-12-01 1978-06-08 Vdo Schindling Einrichtung zum regeln der fahrgeschwindigkeit eines kraftfahrzeugs
DE2751125A1 (de) * 1977-11-16 1979-05-17 Bosch Gmbh Robert Steuereinrichtung fuer eine brennkraftmaschine
DE3634551A1 (de) * 1986-10-10 1988-04-21 Bosch Gmbh Robert Verfahren zur elektronischen bestimmung der kraftstoffmenge einer brennkraftmaschine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1170488A3 (en) * 1994-05-16 2004-07-07 Detroit Diesel Corporation Method and system for engine control

Also Published As

Publication number Publication date
WO1991005155A1 (de) 1991-04-18
KR0152281B1 (ko) 1998-10-01
EP0591139B1 (de) 1995-12-06
US5265570A (en) 1993-11-30
BR9007693A (pt) 1992-07-07
JP2869185B2 (ja) 1999-03-10
JPH05500401A (ja) 1993-01-28
ES2080156T3 (es) 1996-02-01
EP0591139A1 (de) 1994-04-13
KR920703984A (ko) 1992-12-18

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Legal Events

Date Code Title Description
8100 Publication of patent without earlier publication of application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee