DE2842023C2 - - Google Patents

Info

Publication number
DE2842023C2
DE2842023C2 DE2842023A DE2842023A DE2842023C2 DE 2842023 C2 DE2842023 C2 DE 2842023C2 DE 2842023 A DE2842023 A DE 2842023A DE 2842023 A DE2842023 A DE 2842023A DE 2842023 C2 DE2842023 C2 DE 2842023C2
Authority
DE
Germany
Prior art keywords
value
setpoint
actual value
ramp
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
DE2842023A
Other languages
German (de)
English (en)
Other versions
DE2842023A1 (de
Inventor
Erich Dipl.-Ing. 7125 Kirchheim De Schneider
Helmut Ing.(Grad.) 7141 Schwieberdingen De Fleischer
Wolfgang Dipl.-Ing. 7530 Pforzheim De Nonnenmann
Benno Ing.(Grad.) 7000 Stuttgart De Gerum
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 DE19782842023 priority Critical patent/DE2842023A1/de
Priority to US06/190,318 priority patent/US4337511A/en
Priority to DE7979900794T priority patent/DE2967222D1/de
Priority to PCT/EP1979/000048 priority patent/WO1980000277A1/de
Priority to JP54501119A priority patent/JPS641803B2/ja
Priority to EP79900794A priority patent/EP0015281B1/de
Publication of DE2842023A1 publication Critical patent/DE2842023A1/de
Application granted granted Critical
Publication of DE2842023C2 publication Critical patent/DE2842023C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/07—Programme control other than numerical control, i.e. in sequence controllers or logic controllers where the programme is defined in the fixed connection of electrical elements, e.g. potentiometers, counters, transistors
    • G05B19/075—Programme control other than numerical control, i.e. in sequence controllers or logic controllers where the programme is defined in the fixed connection of electrical elements, e.g. potentiometers, counters, transistors for delivering a step function, a slope or a continuous function
    • 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
    • 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 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
    • 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
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W2050/0001—Details of the control system
    • B60W2050/0002—Automatic control, details of type of controller or control system architecture
    • B60W2050/0008—Feedback, closed loop systems or details of feedback error signal
    • B60W2050/0009—Proportional differential [PD] controller
    • 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
    • B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces
    • B60W2050/0001—Details of the control system
    • B60W2050/0002—Automatic control, details of type of controller or control system architecture
    • B60W2050/0008—Feedback, closed loop systems or details of feedback error signal
    • B60W2050/001—Proportional integral [PI] controller

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Controls For Constant Speed Travelling (AREA)
  • Control Of Velocity Or Acceleration (AREA)
DE19782842023 1978-07-15 1978-09-27 Digitale regeleinrichtung fuer die fahrgeschwindigkeit eines kraftfahrzeugs Granted DE2842023A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19782842023 DE2842023A1 (de) 1978-09-27 1978-09-27 Digitale regeleinrichtung fuer die fahrgeschwindigkeit eines kraftfahrzeugs
US06/190,318 US4337511A (en) 1978-07-15 1979-06-21 Digital control apparatus for the running speed of a motor vehicle
DE7979900794T DE2967222D1 (en) 1978-07-15 1979-06-21 Method and device for digital regulating the running speed of a motor vehicle
PCT/EP1979/000048 WO1980000277A1 (en) 1978-07-15 1979-06-21 Digital device for regulating the running speed of a motor vehicle
JP54501119A JPS641803B2 (enrdf_load_stackoverflow) 1978-07-15 1979-06-21
EP79900794A EP0015281B1 (de) 1978-07-15 1980-02-25 Verfahren und vorrichtung zur digitalen regelung der fahrgeschwindigkeit eines kraftfahrzeugs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782842023 DE2842023A1 (de) 1978-09-27 1978-09-27 Digitale regeleinrichtung fuer die fahrgeschwindigkeit eines kraftfahrzeugs

Publications (2)

Publication Number Publication Date
DE2842023A1 DE2842023A1 (de) 1980-04-10
DE2842023C2 true DE2842023C2 (enrdf_load_stackoverflow) 1990-06-21

Family

ID=6050592

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19782842023 Granted DE2842023A1 (de) 1978-07-15 1978-09-27 Digitale regeleinrichtung fuer die fahrgeschwindigkeit eines kraftfahrzeugs

Country Status (1)

Country Link
DE (1) DE2842023A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4242169C2 (de) * 1992-12-15 2001-12-06 Mannesmann Vdo Ag Geschwindigkeitsregler

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5759038A (en) * 1980-09-25 1982-04-09 Toyota Motor Corp Intake air flow controlling process in internal combustion engine
JPS59203850A (ja) * 1983-05-04 1984-11-19 Diesel Kiki Co Ltd エンジンの回転速度制御装置
DE3510174C2 (de) * 1985-03-21 1996-02-29 Bosch Gmbh Robert Einrichtung zur Beeinflussung der Fahrgeschwindigkeit eines Kraftfahrzeugs
DE3703645C2 (de) * 1987-02-06 1998-08-06 Bosch Gmbh Robert Verfahren zur Beeinflussung der Fahrgeschwindigkeit eines Kraftfahrzeugs und Einrichtung zur Durchführung des Verfahrens
DE4313173B4 (de) * 1993-04-22 2008-04-30 Robert Bosch Gmbh Verfahren und Vorrichtung zur Regelung einer veränderlichen Größe, insbesondere bei Fahrzeugen
DE19604220B4 (de) * 1996-02-06 2013-02-07 Robert Bosch Gmbh Verfahren und Vorrichtung zur Regelung bzw. Begrenzung der Fahrgeschwindigkeit eines Fahrzeugs
DE19627727B4 (de) * 1996-07-10 2012-05-31 Robert Bosch Gmbh Verfahren und Vorrichtung zur Steuerung der Geschwindigkeit eines Fahrzeugs
DE19901527C1 (de) 1999-01-16 2000-07-06 Porsche Ag Verfahren zum Regeln der Fahrgeschwindigkeit eines Kraftfahrzeuges
DE19924941A1 (de) * 1999-05-31 2000-12-21 Daimler Chrysler Ag Verfahren und Regelsystem zur Einstellung einer vorgebbaren Fahrzeug-Zielgeschwindigkeit
DE10150421A1 (de) 2001-10-11 2003-04-17 Bosch Gmbh Robert Verfahren und Vorrichtung zur Steuerung der Geschwindigkeit eines Fahrzeugs

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3563331A (en) * 1967-12-27 1971-02-16 Nippon Denso Co Apparatus for automatically running automotive vehicles at a set speed
US3941202A (en) * 1970-04-30 1976-03-02 Trw Inc. Digital speed control
JPS5322226B1 (enrdf_load_stackoverflow) * 1971-04-20 1978-07-07
DE2336015C2 (de) * 1973-07-14 1983-10-06 Robert Bosch Gmbh, 7000 Stuttgart Schaltungsanordnung zur Umsetzung einer Frequenz in eine Binärzahl
JPS50155892A (enrdf_load_stackoverflow) * 1974-05-13 1975-12-16
DE2537415C2 (de) * 1975-08-22 1982-05-19 Robert Bosch Gmbh, 7000 Stuttgart Regelkreis zum Regeln der Fahrgeschwindigkeit eines Kraftfahrzeuges
DE2546529B2 (de) * 1975-10-17 1979-02-08 Robert Bosch Gmbh, 7000 Stuttgart Schaltungsanordnung zum Regeln der Fahrgeschwindigkeit eines Kraftfahrzeuges
DE2609842A1 (de) * 1976-03-10 1977-09-15 Bosch Gmbh Robert Einrichtung zum regeln der fahrgeschwindigkeit eines mit einem verbrennungsmotor angetriebenen fahrzeuges
DE2746445A1 (de) * 1977-10-15 1979-04-19 Bosch Gmbh Robert Digitaler stellregelkreis, insbesondere fuer fahrgeschwindigkeitsregler in kraftfahrzeugen
DE2839382A1 (de) * 1978-09-11 1980-03-20 Vdo Schindling Einrichtung zum regeln der fahrgeschwindigkeit eines kraftfahrzeugs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4242169C2 (de) * 1992-12-15 2001-12-06 Mannesmann Vdo Ag Geschwindigkeitsregler

Also Published As

Publication number Publication date
DE2842023A1 (de) 1980-04-10

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