FR2959718A1 - Procede d'assistance electrique au freinage d'un vehicule et motorisation associee - Google Patents

Procede d'assistance electrique au freinage d'un vehicule et motorisation associee Download PDF

Info

Publication number
FR2959718A1
FR2959718A1 FR1053565A FR1053565A FR2959718A1 FR 2959718 A1 FR2959718 A1 FR 2959718A1 FR 1053565 A FR1053565 A FR 1053565A FR 1053565 A FR1053565 A FR 1053565A FR 2959718 A1 FR2959718 A1 FR 2959718A1
Authority
FR
France
Prior art keywords
wheels
electric motor
exerted
drive shaft
torque generated
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.)
Granted
Application number
FR1053565A
Other languages
English (en)
Other versions
FR2959718B1 (fr
Inventor
Thierry Zerbato
Pascal Duclos
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR1053565A priority Critical patent/FR2959718B1/fr
Publication of FR2959718A1 publication Critical patent/FR2959718A1/fr
Application granted granted Critical
Publication of FR2959718B1 publication Critical patent/FR2959718B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T1/00—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles
    • B60T1/02—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels
    • B60T1/10—Arrangements of braking elements, i.e. of those parts where braking effect occurs specially for vehicles acting by retarding wheels by utilising wheel movement for accumulating energy, e.g. driving air compressors
    • 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
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/08—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of electric propulsion units, e.g. motors or generators
    • 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
    • B60W10/188—Conjoint control of vehicle sub-units of different type or different function including control of braking systems with wheel brakes hydraulic 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
    • B60W30/18127—Regenerative braking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T2270/00—Further aspects of brake control systems not otherwise provided for
    • B60T2270/60—Regenerative braking
    • B60T2270/604—Merging friction therewith; Adjusting their repartition
    • 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
    • B60W2510/00—Input parameters relating to a particular sub-units
    • B60W2510/18—Braking system
    • B60W2510/182—Brake pressure, e.g. of fluid or between pad and disc
    • 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
    • B60W2710/08—Electric propulsion units
    • B60W2710/083—Torque

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

L'objet de l'invention est un procédé d'assistance électrique au freinage d'un véhicule à motorisation (M), ladite motorisation (M) comprenant au moins un moteur électrique (10) dont l'arbre de sortie (14) est couplé à un arbre principal (20) entraînant au moins une roue (22) du véhicule, au moins une roue (22) dudit véhicule étant équipée d'un dispositif de freinage mécanique actionné par l'intermédiaire d'un circuit hydraulique, ledit procédé étant caractérisé en ce qu'il consiste à capter une information dans le circuit hydraulique du circuit principal de freinage et à utiliser ladite information comme consigne d'un couple de freinage généré par le moteur électrique (10) et exercé sur l'arbre principal (20) d'entraînement des roues.
FR1053565A 2010-05-07 2010-05-07 Procede d'assistance electrique au freinage d'un vehicule et motorisation associee Active FR2959718B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1053565A FR2959718B1 (fr) 2010-05-07 2010-05-07 Procede d'assistance electrique au freinage d'un vehicule et motorisation associee

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1053565A FR2959718B1 (fr) 2010-05-07 2010-05-07 Procede d'assistance electrique au freinage d'un vehicule et motorisation associee

Publications (2)

Publication Number Publication Date
FR2959718A1 true FR2959718A1 (fr) 2011-11-11
FR2959718B1 FR2959718B1 (fr) 2015-03-13

Family

ID=43302006

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1053565A Active FR2959718B1 (fr) 2010-05-07 2010-05-07 Procede d'assistance electrique au freinage d'un vehicule et motorisation associee

Country Status (1)

Country Link
FR (1) FR2959718B1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5853229A (en) * 1996-02-06 1998-12-29 Robert Bosch Gmbh Method and apparatus for controlling the brake system of motor vehicles with electric drive
GB2386879A (en) * 2002-03-25 2003-10-01 Ford Motor Co Regenerative braking system for hybrid electric vehicle
US20070222287A1 (en) * 2006-03-22 2007-09-27 Ford Global Technologies, Llc Automotive regenerative and friction braking system and control method
US20070241611A1 (en) * 2006-04-14 2007-10-18 Michihito Shimada Vehicle and control method of vehicle
US20070296264A1 (en) * 2003-03-13 2007-12-27 Continental Teves Ag & Co. Ohg Method For Controlling A Brake System Of A Motor Vehicle
FR2909957A1 (fr) * 2006-12-18 2008-06-20 Peugeot Citroen Automobiles Sa Procede de freinage pour vehicule hybride et procede d'amelioration d'un vehicule hybride pour la mise en oeuvre de ce procede

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5853229A (en) * 1996-02-06 1998-12-29 Robert Bosch Gmbh Method and apparatus for controlling the brake system of motor vehicles with electric drive
GB2386879A (en) * 2002-03-25 2003-10-01 Ford Motor Co Regenerative braking system for hybrid electric vehicle
US20070296264A1 (en) * 2003-03-13 2007-12-27 Continental Teves Ag & Co. Ohg Method For Controlling A Brake System Of A Motor Vehicle
US20070222287A1 (en) * 2006-03-22 2007-09-27 Ford Global Technologies, Llc Automotive regenerative and friction braking system and control method
US20070241611A1 (en) * 2006-04-14 2007-10-18 Michihito Shimada Vehicle and control method of vehicle
FR2909957A1 (fr) * 2006-12-18 2008-06-20 Peugeot Citroen Automobiles Sa Procede de freinage pour vehicule hybride et procede d'amelioration d'un vehicule hybride pour la mise en oeuvre de ce procede

Also Published As

Publication number Publication date
FR2959718B1 (fr) 2015-03-13

Similar Documents

Publication Publication Date Title
GB2454634A (en) Electric power assisted steering apparatus
ATE490150T1 (de) Elektrische servolenkung
WO2009050804A1 (fr) Instrument de mesure de diamètre de roue pour véhicule électrique
EP2873550A3 (fr) Bicyclette assistée électriquement
GB2450410B (en) A system and method for operating a vehicle hybrid propulsion system
ATE440003T1 (de) Antriebsstrang für einen kompressor und eine hydraulikpumpe
IN2014MN01957A (fr)
GB201004030D0 (en) Brake test arrangement
WO2012076870A3 (fr) Véhicule hybride électrique
WO2010020864A3 (fr) Unité de pilotage et appareil de commande de celle-ci
CN203694569U (zh) 电动滑板控制系统
FR2962079B1 (fr) Moyeu motorise comprenant une machine electrique de traction.
EP2251245A3 (fr) Appareil de commande pour système de direction assistée électrique
EA201690220A1 (ru) Система и способ управления транспортным средством
ITMI20120423A1 (it) Dispositivo e procedimento per l'impiego di un veicolo
DE10304715B4 (de) Bremsvorrichtung eines Schienenfahrzeugs
WO2012123174A3 (fr) Dispositif d'entraînement pour entraîner une roue d'un essieu mac pherson de véhicule électrique
CN104369832A (zh) 一种用于电动车的导电滑环及安装有该导电滑环的电动自行车助力控制方法
ATE522427T1 (de) Elektrisches servolenksystem
CN204184541U (zh) 一种用于电动自行车的导电滑环
ATE450416T1 (de) Steuersystem für radbremsung und/oder radantrieb
CN204341005U (zh) 一种电液制动系统
FR2959718A1 (fr) Procede d'assistance electrique au freinage d'un vehicule et motorisation associee
US8878469B2 (en) Process for electrical assistance to the braking of a vehicle and associated motor system
IN2012DN02428A (fr)

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

PLFP Fee payment

Year of fee payment: 15