SECONDARY BATTERY MANAGEMENT DEVICE, SECONDARY BATTERY, AND SECONDARY BATTERY MANAGEMENT PROGRAM

A secondary battery management device (100) is connected with electronic equipment (210) using a secondary battery as a driving power supply via the Internet (212). The secondary battery management device (100) acquires performance information of the secondary battery from the electronic equipment (...

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Bibliographische Detailangaben
Hauptverfasser:	HARADA Masako, ITO Koji, YOSHII Yuya, MATSUMURA Akihiko
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BASIC ELECTRIC ELEMENTS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	A secondary battery management device (100) is connected with electronic equipment (210) using a secondary battery as a driving power supply via the Internet (212). The secondary battery management device (100) acquires performance information of the secondary battery from the electronic equipment (210), and measures a degradation level of performance of the secondary battery during a predetermined unit period. The secondary battery management device (100) estimates a degrading speed of the secondary battery on the basis of the degradation level. The secondary battery management device (100) may notify a user of the electronic equipment (210) of the replacement timing of the secondary battery, use fees of the secondary battery, and the like.