FR3088281B1 - Procede de controle de la chaine de traction d'un vehicule automobile - Google Patents

Procede de controle de la chaine de traction d'un vehicule automobile Download PDF

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Publication number
FR3088281B1
FR3088281B1 FR1860274A FR1860274A FR3088281B1 FR 3088281 B1 FR3088281 B1 FR 3088281B1 FR 1860274 A FR1860274 A FR 1860274A FR 1860274 A FR1860274 A FR 1860274A FR 3088281 B1 FR3088281 B1 FR 3088281B1
Authority
FR
France
Prior art keywords
force
vehicle
wheels
motor vehicle
application
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
FR1860274A
Other languages
English (en)
Other versions
FR3088281A1 (fr
Inventor
Mariano Sans
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.)
Vitesco Technologies GmbH
Original Assignee
Continental Automotive GmbH
Continental Automotive France SAS
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 Continental Automotive GmbH, Continental Automotive France SAS filed Critical Continental Automotive GmbH
Priority to FR1860274A priority Critical patent/FR3088281B1/fr
Priority to PCT/EP2019/080734 priority patent/WO2020094860A1/fr
Priority to US17/291,798 priority patent/US11491982B2/en
Priority to CN201980073514.0A priority patent/CN113165654B/zh
Publication of FR3088281A1 publication Critical patent/FR3088281A1/fr
Application granted granted Critical
Publication of FR3088281B1 publication Critical patent/FR3088281B1/fr
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
    • B60W30/18—Propelling the vehicle
    • B60W30/18009—Propelling the vehicle related to particular drive situations
    • B60W30/18072—Coasting
    • 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
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/18—Conjoint control of vehicle sub-units of different type or different function including control of braking systems
    • B60W10/184—Conjoint control of vehicle sub-units of different type or different function including control of braking systems with wheel brakes
    • 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
    • B60W30/18—Propelling the vehicle
    • B60W30/18009—Propelling the vehicle related to particular drive situations
    • B60W30/18109—Braking
    • 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
    • B60W40/00—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models
    • B60W40/10—Estimation or calculation of non-directly measurable driving parameters for road vehicle drive control systems not related to the control of a particular sub unit, e.g. by using mathematical models related to vehicle motion
    • B60W40/1005—Driving resistance
    • 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
    • B60W2530/00—Input parameters relating to vehicle conditions or values, not covered by groups B60W2510/00 or B60W2520/00
    • B60W2530/16—Driving resistance
    • 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
    • B60W2556/00—Input parameters relating to data
    • B60W2556/45—External transmission of data to or from the vehicle
    • B60W2556/50—External transmission of data to or from the vehicle of positioning data, e.g. GPS [Global Positioning System] data
    • 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
    • B60W2710/18—Braking 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
    • B60W2720/00—Output or target parameters relating to overall vehicle dynamics
    • B60W2720/10—Longitudinal speed
    • B60W2720/106—Longitudinal acceleration
    • 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
    • B60W2720/30—Wheel torque

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

La présente invention a pour objet un procédé de contrôle de la chaîne de traction d'un véhicule automobile entre la localisation courante du véhicule et un point d'arrivée, comprenant le calcul (E2) d'une force de traction optimale théorique, la détermination (E3) d'une force de frottement appliquée au véhicule, le calcul (E4) d'une force optimale réelle à appliquer aux roues jusqu'au point d'arrivée et l'application (E5A) d'une force de traction aux roues du véhicule lorsque la force optimale réelle calculée est strictement supérieure à un seuil prédéterminé ou bien l'inapplication (E5B) d'une force aux roues du véhicule lorsque la force optimale réelle calculée est supérieure ou égale à zéro et inférieure ou égale au seuil prédéterminé ou bien l'application (E5C) d'une force de freinage aux roues du véhicule lorsque la force optimale réelle calculée est strictement inférieure à zéro.
FR1860274A 2018-11-08 2018-11-08 Procede de controle de la chaine de traction d'un vehicule automobile Active FR3088281B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR1860274A FR3088281B1 (fr) 2018-11-08 2018-11-08 Procede de controle de la chaine de traction d'un vehicule automobile
PCT/EP2019/080734 WO2020094860A1 (fr) 2018-11-08 2019-11-08 Procédé de contrôle de la chaîne de traction d'un véhicule automobile
US17/291,798 US11491982B2 (en) 2018-11-08 2019-11-08 Method for controlling the powertrain of a motor vehicle
CN201980073514.0A CN113165654B (zh) 2018-11-08 2019-11-08 用于控制机动车辆动力系的方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1860274A FR3088281B1 (fr) 2018-11-08 2018-11-08 Procede de controle de la chaine de traction d'un vehicule automobile

Publications (2)

Publication Number Publication Date
FR3088281A1 FR3088281A1 (fr) 2020-05-15
FR3088281B1 true FR3088281B1 (fr) 2020-10-16

Family

ID=65763576

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1860274A Active FR3088281B1 (fr) 2018-11-08 2018-11-08 Procede de controle de la chaine de traction d'un vehicule automobile

Country Status (4)

Country Link
US (1) US11491982B2 (fr)
CN (1) CN113165654B (fr)
FR (1) FR3088281B1 (fr)
WO (1) WO2020094860A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3097830B1 (fr) * 2019-06-28 2021-08-20 Valeo Systemes De Controle Moteur Procédé d’évaluation d’une loi de décélération et procédé d’assistance à la conduite

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006306203A (ja) * 2005-04-27 2006-11-09 Nissan Motor Co Ltd 車線逸脱防止装置
US8712650B2 (en) * 2005-11-17 2014-04-29 Invent.Ly, Llc Power management systems and designs
FR2923437B1 (fr) * 2007-11-09 2010-04-09 Michelin Soc Tech Systeme de controle du comportement d'un vehicule comportant une determination du coefficient d'adherence de roue
RU2568163C1 (ru) * 2012-05-14 2015-11-10 Ниссан Мотор Ко., Лтд. Устройство управления транспортного средства и способ управления транспортным средством
FR2994923B1 (fr) * 2012-08-31 2015-11-27 IFP Energies Nouvelles Procede de determination d'un indicateur energetique d'un deplacement d'un vehicule
AU2014241787B2 (en) * 2013-03-14 2016-07-28 Allison Transmission, Inc. System and method for power management during regeneration mode in hybrid electric vehicles
GB201308807D0 (en) * 2013-05-16 2013-07-03 Jaguar Land Rover Ltd Vehicle traction control
DE102013223163A1 (de) * 2013-11-13 2015-05-13 Continental Teves Ag & Co. Ohg Verfahren zur Steuerung eines Bremssystems
WO2015094807A1 (fr) * 2013-12-16 2015-06-25 Contour Hardening, Inc. Système et procédé pour la commande d'un véhicule électrique
KR101714232B1 (ko) * 2015-10-06 2017-03-08 현대자동차주식회사 차량용 회생제동 협조제어 시스템의 제동 제어 방법
FR3055996B1 (fr) * 2016-09-15 2022-07-22 Continental Automotive France Procede de determination d'un profil de vitesse d'un vehicule automobile
JP6172367B1 (ja) * 2016-10-28 2017-08-02 トヨタ自動車株式会社 自動運転車両の制御装置

Also Published As

Publication number Publication date
CN113165654A (zh) 2021-07-23
US20210387626A1 (en) 2021-12-16
WO2020094860A1 (fr) 2020-05-14
CN113165654B (zh) 2023-09-05
US11491982B2 (en) 2022-11-08
FR3088281A1 (fr) 2020-05-15

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