A battery pack and a charge-controlling system of an electric vehicle including the same are provided. The battery pack includes a battery module including at least one rechargeable battery cell, a charge mode determiner configured to analyze characteristics of a charging current to the battery module, and configured to determine whether the battery pack is in a first charge mode or in a second charge mode, and a protector configured to set a protection current level of the battery module corresponding to the first charge mode or corresponding to the second charge mode, and configured to interrupt the charging current when a level of the charging current is higher than or equal to the protection current level corresponding to the respective one of the first charge mode or the second charge mode.
Battery pack and charge-controlling system of electric vehicle including the same
28.05.2019
Patent
Elektronische Ressource
Englisch
IPC: | H02H EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS , Schutzschaltungsanordnungen / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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