POWER SUPPLY DEVICE

A power supply device comprising: a first input terminal configured to be supplied AC power from a system; a first power converter configured to convert AC power supplied via the first input terminal into DC power; a second input terminal configured to be supplied power from an electric power genera...

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Bibliographic Details
Main Authors KATO Akitoshi, MANDOKORO Hiroaki
Format Patent
LanguageEnglish
French
German
Published 11.07.2018
Subjects
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRICITY
GENERATION
SYSTEMS FOR STORING ELECTRIC ENERGY
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Summary:A power supply device comprising: a first input terminal configured to be supplied AC power from a system; a first power converter configured to convert AC power supplied via the first input terminal into DC power; a second input terminal configured to be supplied power from an electric power generator; a second power converter configured to convert power supplied via the second input terminal into DC power; a storage battery; a connection bus connected to an output side of the first power converter, an output side of the second power converter, and the storage battery; an output terminal configured to output some of DC power obtained via the connection bus; and a controller configured to control the first power converter such that the amount of AC power supplied from the system does not exceed an upper limit value.
Bibliography:Application Number: EP20160841819