The embodiments of the present disclosure provide a battery pack heating apparatus and a method of battery pack heating control. According to an embodiment of the present disclosure, a battery pack heating apparatus is provided. The battery pack heating apparatus is applicable portably and externally to a vehicle and includes: an electrical energy conversion component, including an energy storage device, a first set of switches and a second set of switches; a heating interface connected to the energy storage device via the first set of switches to form a first heating loop and connected to the energy storage device via the second set of switches to form a second heating loop, the heating interface being configured to be connected to a battery pack of one vehicle; and a heating control module configured to control a direction of electrical energy transfer between the battery pack and the energy storage device. Hence, the solutions according to the embodiments of the present disclosure are capable of solving the problem in the related art that an indirect heating scheme has low heating efficiency.
BATTERY PACK HEATING APPARATUS AND METHOD OF BATTERY PACK HEATING CONTROL
HEIZAGGREGAT FÜR BATTERIEPACK UND VERFAHREN ZUR HEIZUNGSREGELUNG EINES BATTERIEPACKS
APPAREIL DE CHAUFFAGE DE BLOC-BATTERIE ET PROCÉDÉ DE COMMANDE DE CHAUFFAGE DE BLOC-BATTERIE
2019-11-27
Patent
Elektronische Ressource
Englisch
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 |
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