FR3128926B1 - Procede de re-attelage d’une machine electrique de traction pour un vehicule electrifie - Google Patents

Procede de re-attelage d’une machine electrique de traction pour un vehicule electrifie Download PDF

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Publication number
FR3128926B1
FR3128926B1 FR2111824A FR2111824A FR3128926B1 FR 3128926 B1 FR3128926 B1 FR 3128926B1 FR 2111824 A FR2111824 A FR 2111824A FR 2111824 A FR2111824 A FR 2111824A FR 3128926 B1 FR3128926 B1 FR 3128926B1
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France
Prior art keywords
coupling
traction machine
electric traction
vehicle
electrified vehicle
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Active
Application number
FR2111824A
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English (en)
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FR3128926A1 (fr
Inventor
Olivier Balenghien
Olivier Aubert
Olivier Becquet
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Stellantis Auto Sas Fr
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PSA Automobiles SA
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Publication date
Application filed by PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR2111824A priority Critical patent/FR3128926B1/fr
Publication of FR3128926A1 publication Critical patent/FR3128926A1/fr
Application granted granted Critical
Publication of FR3128926B1 publication Critical patent/FR3128926B1/fr
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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
    • 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
    • B60L15/2063—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 creeping
    • 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
    • B60L15/2072—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 drive off
    • 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
    • B60L2270/00—Problem solutions or means not otherwise provided for
    • B60L2270/10—Emission reduction
    • B60L2270/14—Emission reduction of noise
    • B60L2270/145—Structure borne vibrations

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Hybrid Electric Vehicles (AREA)

Abstract

Procédé de ré-attelage d’une machine électrique de traction pour un véhicule électrifié La présente invention a pour objet un procédé de ré-attelage d’une machine électrique de traction à un arbre récepteur d’une chaîne de transmission automatisée de couple moteur d’un véhicule automobile électrifié, comportant, en cas de détection (E2) que la vitesse (V) du véhicule est inférieure à un premier seuil (S1) compris entre 0 km/h et 5 km/h et que la pédale de frein a une position d’enfoncement (PENF) supérieure à un deuxième seuil (S2), la commande (E3) d’une première consigne de couple moteur (CS1) délivré par la machine électrique à l’arbre récepteur de la chaîne de transmission, ladite première consigne (CS1) ayant une valeur positive comprise entre 1 N.m et 10 N.m. Figure 2
FR2111824A 2021-11-08 2021-11-08 Procede de re-attelage d’une machine electrique de traction pour un vehicule electrifie Active FR3128926B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2111824A FR3128926B1 (fr) 2021-11-08 2021-11-08 Procede de re-attelage d’une machine electrique de traction pour un vehicule electrifie

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2111824 2021-11-08
FR2111824A FR3128926B1 (fr) 2021-11-08 2021-11-08 Procede de re-attelage d’une machine electrique de traction pour un vehicule electrifie

Publications (2)

Publication Number Publication Date
FR3128926A1 FR3128926A1 (fr) 2023-05-12
FR3128926B1 true FR3128926B1 (fr) 2024-03-15

Family

ID=79270110

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2111824A Active FR3128926B1 (fr) 2021-11-08 2021-11-08 Procede de re-attelage d’une machine electrique de traction pour un vehicule electrifie

Country Status (1)

Country Link
FR (1) FR3128926B1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3922205B2 (ja) * 2003-04-14 2007-05-30 日産自動車株式会社 車両のモータトルク制御装置
JP5184406B2 (ja) * 2009-03-11 2013-04-17 富士重工業株式会社 電気自動車の制御装置
FR2947883B1 (fr) 2009-07-10 2011-10-28 Renault Sa Procede de controle du rengagement d'une roue libre de boite de vitesses avec estompage de couple
FR2947882B1 (fr) 2009-07-10 2011-07-15 Renault Sa Procede de controle du rengagement d'une roue libre de boite de vitesses
FR2971550A1 (fr) 2011-02-16 2012-08-17 Peugeot Citroen Automobiles Sa Dispositif de transmission de puissance integrant un convertisseur de couple et procede de pilotage d'un tel dispositif
JP7143742B2 (ja) * 2018-11-29 2022-09-29 トヨタ自動車株式会社 電動車両およびその制御方法

Also Published As

Publication number Publication date
FR3128926A1 (fr) 2023-05-12

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