A method for managing the charge state of a battery includes activating a float-charge phase of the battery, in which the battery is intermittently charged with a view to maintaining the charge state thereof above a predetermined target charge-state value. The method also includes detecting critical conditions of use of the battery likely to prevent the battery charge state from being maintained above the predetermined target charge-state value and increasing the predetermined target charge-state value when the critical conditions of use of the battery are detected, such as to anticipate activating the battery float-charge phase.
PROCÉDÉ DE GESTION DE L'ÉTAT DE CHARGE D'UNE BATTERIE DE TRACTION D'UN VÉHICULE HYBRIDE
METHOD FOR MANAGING THE CHARGE STATE OF A TRACTION BATTERY OF A HYBRID VEHICLE
VERFAHREN ZUR VERWALTUNG DES LADEZUSTANDES EINER TRAKTIONSBATTERIE EINES HYBRIDFAHRZEUGS
2019-07-03
Patent
Electronic Resource
French
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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