Automotive vehicle with electric or hybrid propulsion comprises a rechargeable electric accumulation battery, a braking system allowing the recovery of energy, the battery being rechargeable during braking phases and during charging phases under the control of a supply system (2) comprising means for determining a maximum allowable power for the battery (BATPIN); the means for determining the maximum allowable power for the battery comprise a first mapping (3) making it possible to read a first maximum power on the basis of the temperature and of the state of charge of the battery, and a second mapping (4) making it possible to read a second maximum power on the basis of the temperature and of the state of charge of the battery.
Vehicle comprising a battery and means for determining a maximum allowable power for the battery, and corresponding method
2015-04-01
Patent
Electronic Resource
English
IPC: | H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
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