HYBRID POWER STORAGE APPARATUS

A hybrid power storage apparatus according to one embodiment of the present disclosure includes a battery configured to store first electric power supplied to an electric power system and second electric power supplied therefrom; an electric power conversion unit configured to convert the first elec...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: LIM Ju-Ho
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A hybrid power storage apparatus according to one embodiment of the present disclosure includes a battery configured to store first electric power supplied to an electric power system and second electric power supplied therefrom; an electric power conversion unit configured to convert the first electric power into an alternating current (AC) power and the second electric power into a direct current (DC) power; and a control unit configured to receive electric power information of the electric power system from a server, and control the battery and the electric power conversion unit to supply electric power to the electric power system or to receive electric power supplied therefrom based on a magnitude or a frequency of electric power included in the received electric power information.