ES8204672A1 - Una disposicion de control automatico de velocidad para con-trolar la velocidad de un vehiculo - Google Patents

Una disposicion de control automatico de velocidad para con-trolar la velocidad de un vehiculo

Info

Publication number
ES8204672A1
ES8204672A1 ES504622A ES504622A ES8204672A1 ES 8204672 A1 ES8204672 A1 ES 8204672A1 ES 504622 A ES504622 A ES 504622A ES 504622 A ES504622 A ES 504622A ES 8204672 A1 ES8204672 A1 ES 8204672A1
Authority
ES
Spain
Prior art keywords
error
speed
vehicle
control system
produce
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
Application number
ES504622A
Other languages
English (en)
Other versions
ES504622A0 (es
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.)
Associated Engineering Ltd
Original Assignee
Associated Engineering 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 Associated Engineering Ltd filed Critical Associated Engineering Ltd
Publication of ES504622A0 publication Critical patent/ES504622A0/es
Publication of ES8204672A1 publication Critical patent/ES8204672A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B60W2720/00—Output or target parameters relating to overall vehicle dynamics
    • B60W2720/10—Longitudinal speed
    • B60W2720/106—Longitudinal acceleration

Abstract

DISPOSITIVO ELECTRONICO DE CONTROL AUTOMATICO DE VELOCIDAD PARA VEHICULOS. UNA SEÑAL, REPRESENTATIVA DE LA VELOCIDAD DEL VEHICULO, SE DERIVA POR MEDIO DE UN CAPTADOR (10) QUE PRODUCE UNOS IMPULSOS DE FORMA CUADRADA, QUE SE INTRODUCEN A UN CIRCUITO PERFILADOR (12) PARA EL CONTROL DE UN CIRCUITO MONOESTABLE (14). PRESENTA UN CIRCUITO ALISADOR (16), UN FFILTRO (16) Y UN DIFERENCIADOR (22) PARA ESTABILIZAR EL SISTEMA DE CONTROL. LA REGULACION SE EFECTUA POR MEDIO DE UN MANDO (23)QUE AJUSTA UN CIRCUITO (24) DE REFERENCIA.
ES504622A 1980-08-08 1981-08-07 Una disposicion de control automatico de velocidad para con-trolar la velocidad de un vehiculo Expired ES8204672A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8025883A GB2081934B (en) 1980-08-08 1980-08-08 Automatic speed control systems

Publications (2)

Publication Number Publication Date
ES504622A0 ES504622A0 (es) 1982-05-01
ES8204672A1 true ES8204672A1 (es) 1982-05-01

Family

ID=10515323

Family Applications (1)

Application Number Title Priority Date Filing Date
ES504622A Expired ES8204672A1 (es) 1980-08-08 1981-08-07 Una disposicion de control automatico de velocidad para con-trolar la velocidad de un vehiculo

Country Status (10)

Country Link
US (1) US4400757A (es)
EP (1) EP0045846B1 (es)
JP (1) JPS5756641A (es)
AU (1) AU547531B2 (es)
DE (1) DE3172817D1 (es)
DK (1) DK148558C (es)
ES (1) ES8204672A1 (es)
GB (1) GB2081934B (es)
IE (1) IE51725B1 (es)
ZA (1) ZA815472B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2152166A (en) * 1983-12-06 1985-07-31 Ae Plc Automatic vehicle speed control
DE3539556A1 (de) * 1985-11-07 1987-05-14 Papst Motoren Gmbh & Co Kg Schaltungsanordnung zur erzeugung eines der frequenz eines wechselstromsignals zugeordneten gleichspannungsnutzsignals, insbesondere fuer die gleichlaufregelung eines elektromotors
GB9005081D0 (en) * 1990-03-07 1990-05-02 Lucas Ind Plc Method of and apparatus for controlling wheel spin
JP3745889B2 (ja) * 1997-10-08 2006-02-15 株式会社 神崎高級工機製作所 作業機装着装置
FR2813443B1 (fr) * 2000-08-30 2003-01-03 Centre Nat Rech Scient Capteur a effet hall
EP1703500A1 (en) * 2005-03-14 2006-09-20 Deutsche Thomson-Brandt Gmbh Data page pixel shaping for holographic recording

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3295316A (en) * 1964-06-10 1967-01-03 United Aircraft Corp Speed overshoot limiter for fuel controls
US3575256A (en) * 1969-02-12 1971-04-20 Ford Motor Co Speed control system for an automtoive vehicle
JPS5032390B1 (es) * 1970-07-08 1975-10-20
US3790855A (en) * 1972-12-04 1974-02-05 Gte Laboratories Inc Electronic control module for anti-skid braking systems
GB1470757A (en) * 1973-04-27 1977-04-21 Lucas Industries Ltd Fuel control systems for gas turbine engines
GB1570887A (en) * 1976-03-13 1980-07-09 Ass Eng Ltd Speed responsive systems
US4188781A (en) * 1978-04-25 1980-02-19 General Electric Company Non-linear dual mode regulator circuit
US4352403A (en) * 1979-03-22 1982-10-05 Travel Accessories Manufacturing Co., Inc. Vehicle speed control system
US4336566A (en) * 1979-08-03 1982-06-22 Associated Engineering Limited Vehicle speed control systems

Also Published As

Publication number Publication date
DK148558C (da) 1985-12-30
DE3172817D1 (en) 1985-12-12
DK353681A (da) 1982-02-09
AU7281581A (en) 1982-02-11
DK148558B (da) 1985-08-05
ES504622A0 (es) 1982-05-01
EP0045846A1 (en) 1982-02-17
GB2081934B (en) 1984-03-07
IE51725B1 (en) 1987-03-04
JPS5756641A (en) 1982-04-05
AU547531B2 (en) 1985-10-24
ZA815472B (en) 1983-03-30
IE811800L (en) 1982-02-08
US4400757A (en) 1983-08-23
GB2081934A (en) 1982-02-24
EP0045846B1 (en) 1985-11-06

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