Energiespeichersystem, Energiespeichereinheit, Stromversorgungssystem und Energiespeichersystemsteuerungsverfahren

Details

Veröffentlichungs-Nr.

EP4773460

Anmeldetag

3. April 2024

Veröffentlichung

6. März 2025

Rechtsraum

EP

IPC

H02J7/00, H02H7/18, H02J7/02

Abstract

A power storage system is composed of units (13) each including a storage battery group (30) connected between a high voltage side terminal (28A) and a low voltage side terminal (28B), a first current limiting device (36), a first load switch (41), and a bypass circuit (48). The first current limiting device (36) functions to limit a current flowing between the high voltage side terminal (28A) and the storage battery group (30). The first load switch (41) is connected in series with the storage battery group (30) and the first current limiting device (36). The bypass circuit (48) bypasses between the high voltage side terminal (28A) and the low voltage side terminal (28B). The bypass switch (49) switches the bypass circuit (48) between conductive and non-conductive.

Anmelder

Firma

MITSUBISHI ELECTRIC CORPORATION

Land

🇯🇵 Japan

Fachgebiete