KR900004546A - 자동차의 정속주행 제어장치 - Google Patents

자동차의 정속주행 제어장치 Download PDF

Info

Publication number
KR900004546A
KR900004546A KR1019890013551A KR890013551A KR900004546A KR 900004546 A KR900004546 A KR 900004546A KR 1019890013551 A KR1019890013551 A KR 1019890013551A KR 890013551 A KR890013551 A KR 890013551A KR 900004546 A KR900004546 A KR 900004546A
Authority
KR
South Korea
Prior art keywords
vehicle speed
vehicle
acceleration
deviation
value
Prior art date
Application number
KR1019890013551A
Other languages
English (en)
Other versions
KR940002591B1 (ko
Inventor
아쯔히로 카와노
요시아끼 사노
히로시 우메다
타케시 니시무라
야스노부 미야타
케이지 이나가끼
Original Assignee
나까무라 켄조
미쯔비시지도오샤고오교오 가부시기가이샤
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
Priority claimed from JP23710088A external-priority patent/JPH0755627B2/ja
Priority claimed from JP63237099A external-priority patent/JPH0825409B2/ja
Priority claimed from JP25733188A external-priority patent/JPH07108626B2/ja
Application filed by 나까무라 켄조, 미쯔비시지도오샤고오교오 가부시기가이샤 filed Critical 나까무라 켄조
Publication of KR900004546A publication Critical patent/KR900004546A/ko
Application granted granted Critical
Publication of KR940002591B1 publication Critical patent/KR940002591B1/ko

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
    • 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
    • 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
    • B60W2050/0011—Proportional Integral Differential [PID] 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
    • B60W2050/0019—Control system elements or transfer functions
    • B60W2050/0022—Gains, weighting coefficients or weighting functions
    • 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
    • B60W2050/0043—Signal treatments, identification of variables or parameters, parameter estimation or state estimation
    • B60W2050/0057—Frequency analysis, spectral techniques or transforms
    • 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
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/06—Combustion engines, Gas turbines
    • B60W2710/0605—Throttle position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H2061/0075—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by a particular control method
    • F16H2061/0081—Fuzzy logic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S706/00—Data processing: artificial intelligence
    • Y10S706/90—Fuzzy logic

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Controls For Constant Speed Travelling (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

내용 없음

Description

자동차의 정속주행 제어장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 본 발명의 정속주행 제어장치의 개략을 표시한 블록도.
제 2 도는 본 발명의 제 1 실시예에서의 실시되는 제어모우드의 선택순서를 표시한 플로우차아트.
제 3 도는 차속편차에 대한 제어모우드의 영역을 도시한 도면.

Claims (8)

  1. 자동차의 실제의 차속을 검출하기 위한 차속센서와, 자동차의 목표차속을 설정하기 위한 수단과, 목표 차속과 실제의 차속과의 사이의 차속편차를 구하기 위한 수단과, 상기 차속편차의 크기에 따라, 운전파라미터를 제어하는 복수의 제어모우드를 미리갖춘 수단과, 차속편차의 크기에 따른 하나의 제어모우드를 선택하고, 이 선택한 제어모우드에 따라, 운전파라미터를 제어하는 수단으로 이루어지고, 자동차에 탑재된 엔진의 출력을 조정하는 운전파라미터를 제어해서, 자동차의 차속을 목표차속의 근처에 유지하는 것을 특징으로 하는 자동차의 정속주행 제어장치.
  2. 제 1 항에 있어서, 상기 하나의 제어모우드를 실시하기 위하여, 차속편차가 정의값일때, 엔진의 출력을 감소시키도록, 소정의 정도로, 운전파라미터를 변화시키는 제1의 루울과, 차속편차가 부의 값일때, 엔진의 출력을 증가시키도록, 소정의 강도(부정관사)로, 운전파라미터를 변화시키는 제2의 루울과, 전회얻어진 차속편차와 금회얻어진 차속편차로부터 구하여지는 자동차의 가속도가 정의 값일때, 엔진의 출력을 감소시키도록, 제1의 루울의 경우보다도 큰정도로, 운전파라미터를 변화시키는 제3의 루울과, 가속도가 부의 값일때, 엔진의 출력을 증가시키도록, 제2의 루울에서의 경우보다도, 큰 정도로, 운전파라미터를 변화시키는 제4의 루울고, 제1 내지 제4의 루울에 대응해서 갖추어지고, 차속편차의 크기에 의거하여 변화하는 메버십 함수와, 제1 내지 제4의 루울에 대응해서 갖추어지고, 각 멤버십 함수의 함수치에 의거해서, 운전파라미터의 변화량을 결정하기 위한 파라미터함수와, 현재의 운전파라미터의 값을 의거해서, 계인을 결정하기 위한 계인함수가 준비되어 있고, 상기 제어모우드는 각 멤버십 함수로부터 구하여진 함수치중, 그 최대치를 취하는 멤버십 함수에 대응한 루울을 선택하고, 이 선택된 루울에 대응하는 파라미터 함수로부터 운전파라미터의 변화량을 구하는 제1의 스텝과, 이 변화량에, 계인함수로부터 구하여지는 계인을 승산하는 제2의 스텝과, 제2의 스텝에서 얻은 적산치에, 현재의 운전파라미터의 값을 가산하여, 운전파라미터의 목표로하는 변화량을 구하는 제3의 스텝을 포함하는 것을 특징으로 하는 자동차의 정속주행 제어장치.
  3. 제 1 항에 있어서, 상기 하나의 제어모우드는, 전회얻은 차속편차와 금회얻은 차속편차의 차로부터 가속도를 구하는 제1의 스텝과, 차속에 따른 목표가속도를 구하는 제2의 스텝과, 목표가속도와 구하게된 가속도와의 사이의 가속도편차를 구하는 제3의 스텝과, 차속편차 및 가속도편차의 각각에, 차속에 따라서, 결정되는 차속계인 및 가속계인을 승산한 적산치를 구하고, 이들 적산치를 가산해서 얻은 값에 값에 의거하여, 운전파라미터의 변화량을 구하는 제4의 스텝과, 제4의 스텝에서 얻은 운전파라미터의 변화량에, 현재의 운전파라미터의 값을 가산해서, 운전파라미터의 목표로 하는 변화량을 구하는 제5의 스텝을 포함하는 것을 특징으로 하는 자동차의 정속주행 제어장치.
  4. 제 1 항에 있어서, 상기 하나의 제어모우드는, 전회얻은 차속편차와 금회얻은 차속편차의 차로부터 가속도를 구하는 제1의 스텝과, 동가속도에 따른 목표가 속도를 구하는 제2의 스텝과 목표가속도와 구하여진 가속도와의 사이의 가속도편차를 구하는 제3의 스텝과, 가속도편차에 차속에 따라서 결정되는 가속도 계인을 승산한 적산치에, 엔치의 회전수의 변화에 따른 출력변화를 보정하는 보정치를 가산해서, 운전파라미터의 변화량을 구하는 제4의 스텝과, 운전파라미터의 변화량에 현재의 운전파라미터의 값에 따라서 결정되는 계인 승산해서, 이 적산치에 현재의 운전파라미터의 값을 가산해서, 운전파라미터의 목표로 하는 변화량을 구하는 제5의 스텝을 포함하는 것을 특징으로 하는 자동차의 정속주행 제어장치.
  5. 제 1 항에 있어서, 상기 운전파라미터는, 엔진의 드로틀밸브의 개방도인 것을 특징으로 하는 자동차의 정속주행 제어장치.
  6. 자동차의 실제의 차속을 검출하기 위한 차속센서와, 자동차의 목표속도를 설정하기 위한 수단과, 드로틀밸브의 개방도를 주기적으로 검출하는 드로틀 개방도센서와, 드로틀 개방도센서에 의해 금회검출된 드로틀 밸브의 개방도를 차회드로틀밸브의 개방도가 검출될때까지의 동안 유지한다고 가정하였을때, 차속의 변화를 추정해서 차속의 보정치를 구하기 위한 수단과, 차속센서에 의해 검출한 차속을 상기 보정치로 보정한 보정 차속을 구하기 위한 수단과, 보정차속에 의거하여, 차속이 목표차속으로 되도록 드로틀밸브의 개방도를 제어하는 수단으로 이루어지고, 자동차에 탭재된 엔진의 출력을 조정하는 드로틀밸브의 개방도를 제어해서, 자동차의 차속을 목표차속의 근처에 유지하는 것을 특징으로 하는 자동차의 정속주행 제어장치.
  7. 자동차에 탑재된 엔지의 출력을 조정하는 드로틀밸브의 개방도를 제어해서, 자동차의 차속을 목표차속의 근처에 유지하는 정속주행 제어장치로서, 상기 정속주행 제어장치가 자동변속장치를 포함하고, 이 자동변속장치에 의한 변속단의 절환이 드로틀밸브의 개방도와 차속에 따라, 자동변속장치에서의 절환해야할 변속단을 규정하는 제2의 시프트선돌를 준비하는 수단과, 적어도 정속주행 제어중에 있어서, 드로틀밸브의 개방도를 검출하기 위한 드로틀개방센서와, 적어도 정속주행제어중에 있어서, 자동차의 차속을 검출하기 위한 차속센서와, 정속주행제어중, 드로틀 개방도센서로 검출한 드로틀밸브의 개방도 및 차속센서로 감출한 차속의 값으로부터, 제2의 시프트선도에 의거하여, 자동변속 장치의 변속단을 절환시키기 위한 수단으로 이루어진 것을 특징으로 하는 자동차의 정속주행 제어장치.
  8. 제 7 항에 있어서, 상기 제2의 시프트선도는 상기 제1의 시프트선도보다도 비교적 드로틀개방도가 작은쪽으로 설정된 영역을 가지고 있는 것을 특징으로 하는 자동차의 정속주행 제어장치.
    ※ 참고상항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890013551A 1988-09-20 1989-09-20 자동차의 정속주행 제어장치 KR940002591B1 (ko)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP63-237099 1988-09-20
JP23710088A JPH0755627B2 (ja) 1988-09-20 1988-09-20 定速走行装置
JP63237099A JPH0825409B2 (ja) 1988-09-20 1988-09-20 定速走行装置
JP63-237100 1988-09-20
JP63-257331 1988-10-14
JP25733188A JPH07108626B2 (ja) 1988-10-14 1988-10-14 定速走行装置

Publications (2)

Publication Number Publication Date
KR900004546A true KR900004546A (ko) 1990-04-12
KR940002591B1 KR940002591B1 (ko) 1994-03-26

Family

ID=27332436

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890013551A KR940002591B1 (ko) 1988-09-20 1989-09-20 자동차의 정속주행 제어장치

Country Status (3)

Country Link
US (3) US5036936A (ko)
KR (1) KR940002591B1 (ko)
DE (1) DE3930911C2 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100369556B1 (ko) * 2000-11-16 2003-01-30 기아자동차주식회사 자동차용 엑셀스위치의 상태에 따른 스로틀밸브 개방각제어방법

Families Citing this family (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4015293A1 (de) * 1989-12-12 1991-06-13 Bosch Gmbh Robert System zur regelung eines betriebsparameters einer brennkraftmaschine eines kraftfahrzeugs
JP2940042B2 (ja) * 1990-01-23 1999-08-25 日産自動車株式会社 車両の制御戦略装置
US5148721A (en) * 1990-03-12 1992-09-22 Mazda Motor Corporation Automatic fuzzy speed control system for vehicle
EP0449754B1 (en) * 1990-03-30 1996-09-04 Shinko Electric Co. Ltd. Control system for unmanned carrier vehicle
US5646850A (en) * 1990-06-13 1997-07-08 Matsushita Electric Industrial Co., Ltd. Auto-drive control apparatus for use in vehicle apparatus
JP3104249B2 (ja) * 1990-10-17 2000-10-30 オムロン株式会社 フィードバック制御装置
JPH0619307B2 (ja) * 1990-12-30 1994-03-16 株式会社堀場製作所 自動車自動運転ロボットの制御方法
EP0519477B1 (en) * 1991-06-19 1996-03-20 Matsushita Electric Industrial Co., Ltd. Constant speed maintaining apparatus for vehicle
JP2887948B2 (ja) * 1991-06-26 1999-05-10 株式会社デンソー 車両用速度制御装置
JP2696027B2 (ja) * 1991-12-12 1998-01-14 三菱電機株式会社 車両用定速走行制御装置
GB9202676D0 (en) * 1992-02-08 1992-03-25 Massey Ferguson Sa Vehicle road speed control system
ES2042399B1 (es) * 1992-03-05 1997-01-01 Gonzalez Antoni Guasch Sistema para la limitacion de velocidad de vehiculos.
US5299759A (en) * 1992-06-01 1994-04-05 United Technologies Corporation Helicopter turn coordination and heading hold mode control
US5396426A (en) * 1992-08-26 1995-03-07 Nippondenso Co., Ltd. Constant speed traveling apparatus for vehicle with inter-vehicle distance adjustment function
JPH06144077A (ja) * 1992-11-11 1994-05-24 Jidosha Denki Kogyo Co Ltd 自動定速走行装置の制御方法
DE4337872C2 (de) * 1992-12-22 1998-04-30 Mitsubishi Electric Corp Abstandsmeßvorrichtung und Fahrzeug-Geschwindigkeitssteuervorrichtung zur Aufrechterhaltung eines Fahrzeugzwischenabstandes
DE4315885C1 (de) * 1993-05-12 1994-11-03 Daimler Benz Ag Verfahren zur Drehmomenteinstellung
JPH07277038A (ja) * 1994-04-11 1995-10-24 Nippondenso Co Ltd 車両制御装置
JP2910581B2 (ja) * 1994-10-27 1999-06-23 株式会社デンソー 車両用定速走行制御装置
DE4439424C1 (de) * 1994-11-04 1996-01-04 Daimler Benz Ag Tempomat-Fahrgeschwindigkeitsregeleinrichtung, insbesondere für ein Dieselfahrzeug
US5738605A (en) * 1996-06-28 1998-04-14 Chrysler Corporation Anti-hunt strategy for an automatic transmission
JPH10306871A (ja) * 1997-05-06 1998-11-17 Mitsubishi Motors Corp 自動変速機の制御装置
JP3321666B2 (ja) * 1998-10-16 2002-09-03 本田技研工業株式会社 オートクルーズ制御装置
DE10021770A1 (de) * 2000-05-04 2001-11-08 Zahnradfabrik Friedrichshafen Verfahren zur Steuerung eines Automatgetriebes für ein Kraftfahrzeug
US6671607B2 (en) * 2000-05-16 2003-12-30 Nissan Motor Co., Ltd. Vehicle speed control system
FR2847639B1 (fr) * 2002-11-21 2005-02-04 Renault Sa Procede de commande d'une transmission automatique d'un vehicule en situation de descente
ATE391629T1 (de) * 2005-02-03 2008-04-15 Iveco France Sa Fahrzeugbeschleunigungsbegrenzer
US11279234B2 (en) 2005-11-17 2022-03-22 Invently Automotive Inc. Vehicle power management system
US11267339B2 (en) 2005-11-17 2022-03-08 Invently Automotive Inc. Vehicle power management system
US11279233B2 (en) 2005-11-17 2022-03-22 Invently Automotive Inc. Electric vehicle power management system
US11267338B2 (en) 2005-11-17 2022-03-08 Invently Automotive Inc. Electric vehicle power management system
US8165774B2 (en) * 2007-06-07 2012-04-24 GM Global Technology Operations LLC Cruise control interaction with deceleration fuel cutoff
US20110297462A1 (en) 2010-06-03 2011-12-08 Polaris Industries Inc. Electronic throttle control
GB2519533B (en) * 2013-10-23 2018-04-04 Jaguar Land Rover Ltd Vehicle speed control system
EP3212484A2 (en) 2014-10-31 2017-09-06 Polaris Industries Inc. System and method for controlling a vehicle
JP6413964B2 (ja) * 2015-07-17 2018-10-31 トヨタ自動車株式会社 クルーズコントロール装置
CA3160011A1 (en) 2016-11-18 2018-05-24 Polaris Industries Inc. Vehicle having adjustable suspension
US10406884B2 (en) 2017-06-09 2019-09-10 Polaris Industries Inc. Adjustable vehicle suspension system
KR102388154B1 (ko) * 2017-12-07 2022-04-19 현대자동차주식회사 자동차 및 그를 위한 속도 제한 제어 방법
CN109334451B (zh) * 2018-11-26 2021-07-23 辽宁省交通高等专科学校 基于双模糊控制的在高速公路行驶的车辆的油门自动控制方法
CN109455182B (zh) * 2018-11-29 2020-09-01 安徽江淮汽车集团股份有限公司 一种轻型车国六标准下换挡点计算的Simulink实现方法
MX2022015902A (es) 2020-07-17 2023-01-24 Polaris Inc Suspensiones ajustables y operacion de vehiculo para vehiculos recreativos todoterreno.
CN113247010A (zh) * 2021-05-11 2021-08-13 上汽通用五菱汽车股份有限公司 巡航车速控制方法、车辆及计算机可读存储介质
CN115503707A (zh) * 2022-10-26 2022-12-23 东风商用车有限公司 一种基于加速度管理的巡航控制方法、系统和存储介质
CN116384596B (zh) * 2023-06-05 2023-08-25 交控科技股份有限公司 列车时刻表优化方法、装置、电子设备及介质

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5644312B2 (ko) * 1973-07-30 1981-10-19
JPS51132514A (en) * 1975-04-02 1976-11-17 Hitachi Ltd Automatic control device for train
JPS5761849A (en) * 1980-09-29 1982-04-14 Nissan Motor Co Ltd Speed change gear position detector
DE3142769A1 (de) * 1981-10-28 1983-05-05 Dana Corp., 43615 Toledo, Ohio "anordnung zur automatischen steuerung einer fahrzeugantriebsmaschine (brennkraftmaschine)"
CA1199391A (en) * 1981-12-21 1986-01-14 Kou Tanigawa Apparatus for controlling the speed of an automobile
JPS59136533A (ja) * 1983-01-27 1984-08-06 Honda Motor Co Ltd オートクルーズ制御装置
JPS59202503A (ja) * 1983-05-04 1984-11-16 Diesel Kiki Co Ltd 定車速制御装置
US4635200A (en) * 1983-06-16 1987-01-06 Nippon Soken, Inc. System for controlling air-fuel ratio in an internal combustion engine
JPS6084459A (ja) * 1983-10-15 1985-05-13 Nissan Motor Co Ltd 自動変速機の制御装置
JPS60176830A (ja) * 1984-02-23 1985-09-10 Diesel Kiki Co Ltd 定車速走行制御装置
DE3416812A1 (de) * 1984-05-07 1985-11-07 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur regelung von prozessgroessen in motorfahrzeugen
JPS6124621A (ja) * 1984-07-13 1986-02-03 Isuzu Motors Ltd 自動車のシフト変更指示装置
JPS61232927A (ja) * 1985-04-10 1986-10-17 Japan Electronic Control Syst Co Ltd 車両の定速走行制御装置
JPS61271130A (ja) * 1985-05-28 1986-12-01 Nissan Motor Co Ltd 自動車速制御装置
JPH0739252B2 (ja) * 1985-10-09 1995-05-01 日本電装株式会社 車両速度制御装置
JPS62258826A (ja) * 1986-05-01 1987-11-11 Nissan Motor Co Ltd 車速自動制御方法および装置
JPH08510B2 (ja) * 1986-05-01 1996-01-10 日産自動車株式会社 車速自動制御方法および装置
JPS62299436A (ja) * 1986-06-20 1987-12-26 Nissan Motor Co Ltd 車速制御装置
US4803637A (en) * 1986-07-17 1989-02-07 Toyota Jidosha Kabushiki Kaisha Cruise control system for a vehicle
JPS6328734A (ja) * 1986-07-18 1988-02-06 Mitsubishi Electric Corp 車両用定速走行制御装置
JPH0698903B2 (ja) * 1986-08-06 1994-12-07 本田技研工業株式会社 車両走行制御装置
DE3726388A1 (de) * 1986-08-19 1988-03-10 Aisin Seiki Fahrgeschwindigkeits-steuersystem fuer ein kraftfahrzeug mit einem automatikgetriebe-steuersystem
JPH07108622B2 (ja) * 1986-08-28 1995-11-22 日産自動車株式会社 車両用定速走行装置
JPH0829689B2 (ja) * 1986-10-17 1996-03-27 日産自動車株式会社 車両用定速走行装置
JPH0523394Y2 (ko) * 1987-01-23 1993-06-15
DE3703645C2 (de) * 1987-02-06 1998-08-06 Bosch Gmbh Robert Verfahren zur Beeinflussung der Fahrgeschwindigkeit eines Kraftfahrzeugs und Einrichtung zur Durchführung des Verfahrens
JP2524997B2 (ja) * 1987-03-19 1996-08-14 日産自動車株式会社 車両用定速走行制御装置
JPS63258230A (ja) * 1987-04-15 1988-10-25 Mitsubishi Electric Corp 車両用定速走行制御装置
JP2611239B2 (ja) * 1987-07-16 1997-05-21 トヨタ自動車株式会社 車速制御装置
JPS6470234A (en) * 1987-09-11 1989-03-15 Nissan Motor Constant speed traveling device for vehicle
JPH0625545B2 (ja) * 1987-12-28 1994-04-06 株式会社日立製作所 内燃機関の電子スロツトル制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100369556B1 (ko) * 2000-11-16 2003-01-30 기아자동차주식회사 자동차용 엑셀스위치의 상태에 따른 스로틀밸브 개방각제어방법

Also Published As

Publication number Publication date
US5036936A (en) 1991-08-06
US5129475A (en) 1992-07-14
US5099941A (en) 1992-03-31
DE3930911C2 (de) 1995-04-13
KR940002591B1 (ko) 1994-03-26
DE3930911A1 (de) 1990-03-22

Similar Documents

Publication Publication Date Title
KR900004546A (ko) 자동차의 정속주행 제어장치
US6574543B2 (en) Method and apparatus for maintaining a vehicle speed at a predetermined vehicle speed
US4385596A (en) Fuel supply control system for an internal combustion engine
GB2141268A (en) Engine speed control
KR100588541B1 (ko) 차량의 업시프트 변속시 엔진 제어방법 및 시스템
JPH073261B2 (ja) 無段変速機の制御装置
GB2048401A (en) Line pressure control device of an automatic transmission
JPH07167282A (ja) 自動変速機の操作方法及び装置
JPH05106488A (ja) 内燃機関のアイドリング回転数制御装置
JP2000185576A (ja) 自動車の走行速度調整方法
US20030212483A1 (en) Method and arrangement for controlling the drive unit of a vehicle
US4727836A (en) Fuel injection apparatus for internal combustion engine
JPH092100A (ja) 車両用定速走行制御装置
JP3613974B2 (ja) 車速制御装置
KR20010062721A (ko) 차량의 스타팅 작동 제어 방법
JP2005343422A (ja) 駆動力制御装置
JP3719032B2 (ja) 無段変速機を装備した車両の駆動力制御装置
JPH08295151A (ja) 車両用定速走行制御装置
JP3975524B2 (ja) 車両用駆動力制御装置
JPH03234963A (ja) 自動変速機の制御装置
JP3591015B2 (ja) 車両用定速走行制御装置
JPH0790719B2 (ja) 車両速度制御装置
KR100254235B1 (ko) 유압 응답을 고려한 변속 제어 장치 및 그 방법
JPH1178599A (ja) 定速走行装置
JPH04325749A (ja) エンジンのアイドル回転制御装置

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E902 Notification of reason for refusal
G160 Decision to publish patent application
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 19971226

Year of fee payment: 5

LAPS Lapse due to unpaid annual fee