FR3010031B1 - METHOD FOR CONTROLLING THE RECOVERABLE BRAKE RESISTANT TORQUE OF AN ELECTRIC MOTOR VEHICLE ACCORDING TO THE DECLIVATION OF THE ROAD - Google Patents

METHOD FOR CONTROLLING THE RECOVERABLE BRAKE RESISTANT TORQUE OF AN ELECTRIC MOTOR VEHICLE ACCORDING TO THE DECLIVATION OF THE ROAD

Info

Publication number
FR3010031B1
FR3010031B1 FR1358359A FR1358359A FR3010031B1 FR 3010031 B1 FR3010031 B1 FR 3010031B1 FR 1358359 A FR1358359 A FR 1358359A FR 1358359 A FR1358359 A FR 1358359A FR 3010031 B1 FR3010031 B1 FR 3010031B1
Authority
FR
France
Prior art keywords
declivation
road
controlling
electric motor
motor vehicle
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
FR1358359A
Other languages
French (fr)
Other versions
FR3010031A1 (en
Inventor
Frederic Perain
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
Original Assignee
Renault 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 Renault SAS filed Critical Renault SAS
Priority to FR1358359A priority Critical patent/FR3010031B1/en
Publication of FR3010031A1 publication Critical patent/FR3010031A1/en
Application granted granted Critical
Publication of FR3010031B1 publication Critical patent/FR3010031B1/en
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
    • 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, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
    • 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
    • B60T2201/00—Particular use of vehicle brake systems; Special systems using also the brakes; Special software modules within the brake system controller
    • B60T2201/04—Hill descent control
    • 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
    • B60T2210/00—Detection or estimation of road or environment conditions; Detection or estimation of road shapes
    • B60T2210/30—Environment conditions or position therewithin
    • B60T2210/36—Global Positioning System [GPS]
    • 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
    • B60W2420/00—Indexing codes relating to the type of sensors based on the principle of their operation
    • B60W2420/40—Photo or light sensitive means, e.g. infrared sensors
    • B60W2420/403—Image sensing, e.g. optical camera
    • 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
    • B60W2552/00—Input parameters relating to infrastructure
    • B60W2552/15—Road slope
    • 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
    • B60W2555/00—Input parameters relating to exterior conditions, not covered by groups B60W2552/00, B60W2554/00
    • B60W2555/60—Traffic rules, e.g. speed limits or right of way

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
FR1358359A 2013-09-02 2013-09-02 METHOD FOR CONTROLLING THE RECOVERABLE BRAKE RESISTANT TORQUE OF AN ELECTRIC MOTOR VEHICLE ACCORDING TO THE DECLIVATION OF THE ROAD Active FR3010031B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1358359A FR3010031B1 (en) 2013-09-02 2013-09-02 METHOD FOR CONTROLLING THE RECOVERABLE BRAKE RESISTANT TORQUE OF AN ELECTRIC MOTOR VEHICLE ACCORDING TO THE DECLIVATION OF THE ROAD

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1358359A FR3010031B1 (en) 2013-09-02 2013-09-02 METHOD FOR CONTROLLING THE RECOVERABLE BRAKE RESISTANT TORQUE OF AN ELECTRIC MOTOR VEHICLE ACCORDING TO THE DECLIVATION OF THE ROAD

Publications (2)

Publication Number Publication Date
FR3010031A1 FR3010031A1 (en) 2015-03-06
FR3010031B1 true FR3010031B1 (en) 2016-12-23

Family

ID=49382489

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1358359A Active FR3010031B1 (en) 2013-09-02 2013-09-02 METHOD FOR CONTROLLING THE RECOVERABLE BRAKE RESISTANT TORQUE OF AN ELECTRIC MOTOR VEHICLE ACCORDING TO THE DECLIVATION OF THE ROAD

Country Status (1)

Country Link
FR (1) FR3010031B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6686384B2 (en) * 2015-11-20 2020-04-22 いすゞ自動車株式会社 Hybrid vehicle regenerative electric energy control system, hybrid vehicle, and regenerative electric energy control method for hybrid vehicle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6033041A (en) * 1995-09-20 2000-03-07 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Regenerative braking control system for electric vehicle
US7460941B2 (en) * 2004-09-29 2008-12-02 Caterpillar Inc. Slope-limited retarding control for a propelled machine
US7894967B2 (en) * 2007-05-30 2011-02-22 Ford Global Technologies Regenerative braking with hill descent control
JP4458300B2 (en) * 2007-10-25 2010-04-28 本田技研工業株式会社 Electric vehicle and regeneration control method for electric vehicle
DE102011081380A1 (en) * 2011-08-23 2013-02-28 Robert Bosch Gmbh Method for controlling a light emission of a headlamp of a vehicle
US20120323414A1 (en) * 2011-06-15 2012-12-20 Wei-Hua Lu Hybrid electric vehicle

Also Published As

Publication number Publication date
FR3010031A1 (en) 2015-03-06

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