FR3106536B1 - VEHICLE WITH ELECTRIC GMP AND AUTONOMY DETERMINED AS A FUNCTION OF WEIGHTED CONSUMPTION, AND ASSOCIATED PROCESS - Google Patents

VEHICLE WITH ELECTRIC GMP AND AUTONOMY DETERMINED AS A FUNCTION OF WEIGHTED CONSUMPTION, AND ASSOCIATED PROCESS Download PDF

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Publication number
FR3106536B1
FR3106536B1 FR2000740A FR2000740A FR3106536B1 FR 3106536 B1 FR3106536 B1 FR 3106536B1 FR 2000740 A FR2000740 A FR 2000740A FR 2000740 A FR2000740 A FR 2000740A FR 3106536 B1 FR3106536 B1 FR 3106536B1
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France
Prior art keywords
energy
duration
vehicle
function
consumption
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
FR2000740A
Other languages
French (fr)
Other versions
FR3106536A1 (en
Inventor
Cyril Bykoff
Etienne Dizengremel
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.)
PSA Automobiles SA
Original Assignee
PSA Automobiles SA
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 PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR2000740A priority Critical patent/FR3106536B1/en
Priority to PCT/FR2020/052263 priority patent/WO2021148728A1/en
Publication of FR3106536A1 publication Critical patent/FR3106536A1/en
Application granted granted Critical
Publication of FR3106536B1 publication Critical patent/FR3106536B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
    • B60L15/2045—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed for optimising the use of energy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/12—Recording operating variables ; Monitoring of operating variables
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/64—Electric machine technologies in electromobility
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/72—Electric energy management in electromobility

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

Un véhicule (V) comprend : - une machine motrice (MM) consommant de l’énergie électrique, stockée dans une batterie (BR), pour fournir du couple pour le déplacer, - des équipements électriques consommant de l’énergie électrique stockée dans cette batterie (BR), et - un calculateur (CA) déterminant une première consommation d’énergie en fonction d’une première énergie consommée pendant une première durée venant de se terminer et d’une première distance parcourue pendant cette première durée, une seconde consommation d’énergie en fonction d’une seconde énergie consommée pendant une seconde durée, strictement supérieure à la première durée, et venant de se terminer, et d’une seconde distance parcourue pendant cette seconde durée, une moyenne pondérée des première et seconde consommations d’énergie en fonction de l’état de charge en cours, et l’autonomie du véhicule (V) égale à l’énergie stockée divisée par cette moyenne pondérée de consommation d’énergie. Figure 1A vehicle (V) comprises: - a driving machine (MM) consuming electrical energy, stored in a battery (BR), to provide torque to move it, - electrical equipment consuming electrical energy stored in this battery (BR), and - a computer (CA) determining a first energy consumption as a function of a first energy consumed during a first duration which has just ended and of a first distance traveled during this first duration, a second consumption of energy as a function of a second energy consumed during a second duration, strictly greater than the first duration, and having just ended, and of a second distance traveled during this second duration, a weighted average of the first and second consumptions d energy according to the current state of charge, and the range of the vehicle (V) equal to the stored energy divided by this weighted average of energy consumption. Figure 1

FR2000740A 2020-01-25 2020-01-25 VEHICLE WITH ELECTRIC GMP AND AUTONOMY DETERMINED AS A FUNCTION OF WEIGHTED CONSUMPTION, AND ASSOCIATED PROCESS Active FR3106536B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2000740A FR3106536B1 (en) 2020-01-25 2020-01-25 VEHICLE WITH ELECTRIC GMP AND AUTONOMY DETERMINED AS A FUNCTION OF WEIGHTED CONSUMPTION, AND ASSOCIATED PROCESS
PCT/FR2020/052263 WO2021148728A1 (en) 2020-01-25 2020-12-03 Vehicle with an electric drivetrain and with autonomy determined on the basis of weighted consumptions, and associated method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2000740A FR3106536B1 (en) 2020-01-25 2020-01-25 VEHICLE WITH ELECTRIC GMP AND AUTONOMY DETERMINED AS A FUNCTION OF WEIGHTED CONSUMPTION, AND ASSOCIATED PROCESS
FR2000740 2020-01-25

Publications (2)

Publication Number Publication Date
FR3106536A1 FR3106536A1 (en) 2021-07-30
FR3106536B1 true FR3106536B1 (en) 2022-02-11

Family

ID=70154702

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2000740A Active FR3106536B1 (en) 2020-01-25 2020-01-25 VEHICLE WITH ELECTRIC GMP AND AUTONOMY DETERMINED AS A FUNCTION OF WEIGHTED CONSUMPTION, AND ASSOCIATED PROCESS

Country Status (2)

Country Link
FR (1) FR3106536B1 (en)
WO (1) WO2021148728A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113858959B (en) * 2021-10-12 2023-01-06 东风汽车集团股份有限公司 Method for calculating driving range of pure electric vehicle, vehicle and electronic equipment
FR3134355A1 (en) * 2022-04-11 2023-10-13 Psa Automobiles Sa METHOD FOR DETERMINING THE RANGE OF AN ELECTRICALLY PROPULSION VEHICLE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1170007A (en) 1968-01-25 1969-11-12 Standard Telephones Cables Ltd Apparatus for Displaying and Printing Information
JP5093321B2 (en) * 2010-09-29 2012-12-12 株式会社デンソー Vehicle drive control device
WO2014091238A2 (en) * 2012-12-12 2014-06-19 Teva Motors Limited Range extender control
US9346452B2 (en) * 2014-02-21 2016-05-24 Ford Global Technologies, Llc Predicting energy consumption for an electric vehicle using variations in past energy consumption

Also Published As

Publication number Publication date
FR3106536A1 (en) 2021-07-30
WO2021148728A1 (en) 2021-07-29

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