The invention relates to a device (5) for heating a traction battery (2) of a vehicle, comprising: at least one rechargeable battery (6); at least one heating unit (7, 8, 9) that can be arranged at a part of the traction battery (2); at least one control unit (10) for controlling electric energy supply from the rechargeable battery (6) to the heating unit (7, 8, 9); and at least one detection unit (11) connected with the control unit (10) for detecting at least one environmental parameter, at least one parameter of the traction battery (2) and/or at least one parameter of the rechargeable battery (6), wherein the control unit (10) controls the electric energy supply according to the parameters detected by the detection unit (11).
DEVICE FOR HEATING A TRACTION BATTERY AND METHOD FOR OPERATING A TRACTION BATTERY
VORRICHTUNG ZUM ERWÄRMEN EINER TRAKTIONSBATTERIE UND VERFAHREN ZUM BETRIEB EINER TRAKTIONSBATTERIE
DISPOSITIF DE CHAUFFAGE D'UNE BATTERIE DE TRACTION ET PROCÉDÉ DE FONCTIONNEMENT D'UNE BATTERIE DE TRACTION
2018-08-01
Patent
Elektronische Ressource
Englisch
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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 |
Traction battery self-heating control method and device
Europäisches Patentamt | 2023
|TRACTION BATTERY SELF-HEATING CONTROL METHOD AND DEVICE
Europäisches Patentamt | 2022
|Engineering Index Backfile | 1927
|