FR3113639B1 - Process for managing the acceleration of a motor vehicle. - Google Patents

Process for managing the acceleration of a motor vehicle. Download PDF

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Publication number
FR3113639B1
FR3113639B1 FR2008763A FR2008763A FR3113639B1 FR 3113639 B1 FR3113639 B1 FR 3113639B1 FR 2008763 A FR2008763 A FR 2008763A FR 2008763 A FR2008763 A FR 2008763A FR 3113639 B1 FR3113639 B1 FR 3113639B1
Authority
FR
France
Prior art keywords
acceleration
managing
motor vehicle
vehicle
accelerator pedal
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.)
Active
Application number
FR2008763A
Other languages
French (fr)
Other versions
FR3113639A1 (en
Inventor
Renaud Deborne
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.)
Renault SAS
Nissan Motor Co Ltd
Original Assignee
Renault SAS
Nissan Motor Co 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 Renault SAS, Nissan Motor Co Ltd filed Critical Renault SAS
Priority to FR2008763A priority Critical patent/FR3113639B1/en
Publication of FR3113639A1 publication Critical patent/FR3113639A1/en
Application granted granted Critical
Publication of FR3113639B1 publication Critical patent/FR3113639B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/14—Adaptive cruise control
    • 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
    • B60W50/08—Interaction between the driver and the control system
    • 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
    • B60W2050/0052—Filtering, filters
    • B60W2050/0054—Cut-off filters, retarders, delaying means, dead zones, threshold values or cut-off frequency
    • 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
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/10—Accelerator pedal position
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)

Abstract

Procédé de gestion de l’accélération d’un véhicule (10) équipé d’un régulateur de vitesse (3) et d’une pédale d’accélérateur (4), caractérisé en ce qu’il comprend :- une première étape (E1) de comparaison d’une accélération (AREG) commandée par le régulateur de vitesse à un premier seuil d’accélération (AREL),- une deuxième étape (E2) de traitement d’un appui sur la pédale d’accélérateur, et- en fonction des résultats des première et deuxième étapes, une troisième étape (E3) de limitation de l’accélération du véhicule (10). Figure pour l’abrégé : aucuneMethod for managing the acceleration of a vehicle (10) equipped with a cruise control (3) and an accelerator pedal (4), characterized in that it comprises:- a first step (E1 ) for comparing an acceleration (AREG) controlled by the speed regulator with a first acceleration threshold (AREL),- a second step (E2) of processing a press on the accelerator pedal, and- in depending on the results of the first and second steps, a third step (E3) of limiting the acceleration of the vehicle (10). Figure for abstract: none

FR2008763A 2020-08-27 2020-08-27 Process for managing the acceleration of a motor vehicle. Active FR3113639B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2008763A FR3113639B1 (en) 2020-08-27 2020-08-27 Process for managing the acceleration of a motor vehicle.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2008763A FR3113639B1 (en) 2020-08-27 2020-08-27 Process for managing the acceleration of a motor vehicle.
FR2008763 2020-08-27

Publications (2)

Publication Number Publication Date
FR3113639A1 FR3113639A1 (en) 2022-03-04
FR3113639B1 true FR3113639B1 (en) 2022-10-28

Family

ID=74125311

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2008763A Active FR3113639B1 (en) 2020-08-27 2020-08-27 Process for managing the acceleration of a motor vehicle.

Country Status (1)

Country Link
FR (1) FR3113639B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19509492C2 (en) * 1995-03-16 1998-08-27 Daimler Benz Ag Method and device for limiting the speed of a motor vehicle
US6792344B2 (en) * 1997-04-25 2004-09-14 Hitachi, Ltd. Automotive control apparatus and method
DE102007031545A1 (en) * 2007-07-06 2009-01-08 Bayerische Motoren Werke Aktiengesellschaft Method for reactivating an interrupted speed control
FR2975958B1 (en) * 2011-06-03 2013-05-31 Renault Sa SPEED CONTROL CONTROL FOR A VEHICLE
FR3089929B1 (en) * 2018-12-18 2020-11-20 Renault Sas Method and device for managing a driving assistance system for a vehicle equipped with a manual gearbox

Also Published As

Publication number Publication date
FR3113639A1 (en) 2022-03-04

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