FR3142397B1 - Procédé d'activation d'un groupe motopropulseur hybride avec parallélisation partielle de tâches - Google Patents

Procédé d'activation d'un groupe motopropulseur hybride avec parallélisation partielle de tâches Download PDF

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Publication number
FR3142397B1
FR3142397B1 FR2212278A FR2212278A FR3142397B1 FR 3142397 B1 FR3142397 B1 FR 3142397B1 FR 2212278 A FR2212278 A FR 2212278A FR 2212278 A FR2212278 A FR 2212278A FR 3142397 B1 FR3142397 B1 FR 3142397B1
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France
Prior art keywords
activating
hybrid powertrain
diagnosing
low
tasks
Prior art date
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Active
Application number
FR2212278A
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English (en)
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FR3142397A1 (fr
Inventor
Joseph Trojani
Omaima Bounaim
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 FR2212278A priority Critical patent/FR3142397B1/fr
Priority to PCT/FR2023/051629 priority patent/WO2024110707A1/fr
Priority to EP23813425.8A priority patent/EP4622819A1/fr
Publication of FR3142397A1 publication Critical patent/FR3142397A1/fr
Application granted granted Critical
Publication of FR3142397B1 publication Critical patent/FR3142397B1/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
    • B60L1/00—Supplying electric power to auxiliary equipment of vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/48—Parallel type
    • 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
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
    • B60L50/15—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with additional electric power supply
    • 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
    • B60L58/18—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules
    • B60L58/20—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries of two or more battery modules having different nominal voltages
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/48—Parallel type
    • B60K2006/4825—Electric machine connected or connectable to gearbox input shaft

Landscapes

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

Abstract

L'invention porte sur un procédé d'activation d'un groupe motopropulseur hybride de véhicule automobile comportant, suite à une détection d'une demande d'activation dudit groupe motopropulseur hybride de la part d'un conducteur, - une étape de fermeture de contacteurs électriques de la batterie de traction (19), - une étape d'activation du convertisseur continu/continu (26), - une étape de diagnostic du réseau électrique basse tension (27), et - une étape d'activation de la machine électrique tournante (15), - l'étape d'activation de l'alterno-démarreur (20) étant réalisée dès que les contacteurs électriques de la batterie de traction (19) sont fermés, et - dans le cas où il est détecté un besoin de réaliser l'étape de diagnostic du réseau électrique basse tension (27) à l'aide de l'alterno-démarreur (20), - l'étape de démarrage du moteur thermique (11) est temporisée jusqu'à une détection de la fin de l'étape de diagnostic du réseau électrique basse tension (27). Figure 2.
FR2212278A 2022-11-24 2022-11-24 Procédé d'activation d'un groupe motopropulseur hybride avec parallélisation partielle de tâches Active FR3142397B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR2212278A FR3142397B1 (fr) 2022-11-24 2022-11-24 Procédé d'activation d'un groupe motopropulseur hybride avec parallélisation partielle de tâches
PCT/FR2023/051629 WO2024110707A1 (fr) 2022-11-24 2023-10-18 Procédé d'activation d'un groupe motopropulseur hybride avec parallélisation partielle de tâches
EP23813425.8A EP4622819A1 (fr) 2022-11-24 2023-10-18 Procédé d'activation d'un groupe motopropulseur hybride avec parallélisation partielle de tâches

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2212278A FR3142397B1 (fr) 2022-11-24 2022-11-24 Procédé d'activation d'un groupe motopropulseur hybride avec parallélisation partielle de tâches
FR2212278 2022-11-24

Publications (2)

Publication Number Publication Date
FR3142397A1 FR3142397A1 (fr) 2024-05-31
FR3142397B1 true FR3142397B1 (fr) 2024-10-11

Family

ID=85017557

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2212278A Active FR3142397B1 (fr) 2022-11-24 2022-11-24 Procédé d'activation d'un groupe motopropulseur hybride avec parallélisation partielle de tâches

Country Status (3)

Country Link
EP (1) EP4622819A1 (fr)
FR (1) FR3142397B1 (fr)
WO (1) WO2024110707A1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT972900B (it) 1972-12-27 1974-05-31 Magaldi M Perfezionamenti a nastri trasprtatori
JPH08336201A (ja) * 1995-06-07 1996-12-17 Nissan Motor Co Ltd 低電圧バッテリ状態検出装置
DE102012215755A1 (de) * 2012-09-05 2014-03-06 Robert Bosch Gmbh Niedervoltnetz mit Gleichspannungswandler und Verfahren zum Testen einer Niedervoltbatterie
US9914416B2 (en) * 2014-03-31 2018-03-13 Ford Global Technologies, Llc System and method for closing a contactor on early wake to improve vehicle start time
FR3104264B1 (fr) * 2019-12-06 2021-12-17 Psa Automobiles Sa Diagnostic d’une batterie basse-tension dans un vehicule electrique

Also Published As

Publication number Publication date
FR3142397A1 (fr) 2024-05-31
WO2024110707A1 (fr) 2024-05-30
EP4622819A1 (fr) 2025-10-01

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