SECONDARY BATTERY UNIT AND RESIDUAL CAPACITY DISPLAY DEVICE

PROBLEM TO BE SOLVED: To provide an inexpensive structure and to precisely detect the residual capacity of a battery cell. SOLUTION: A memory element 13 is constituted so as to have a current value data storage part 31 for defining a plurality of current value data corresponding to various current v...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
1. Verfasser:	NOGUCHI TOMOKI
Format:	Patent
Sprache:	eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION MEASURING MEASURING ELECTRIC VARIABLES MEASURING MAGNETIC VARIABLES PHYSICS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY SYSTEMS FOR STORING ELECTRIC ENERGY TESTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an inexpensive structure and to precisely detect the residual capacity of a battery cell. SOLUTION: A memory element 13 is constituted so as to have a current value data storage part 31 for defining a plurality of current value data corresponding to various current values carried to the battery cell; a voltage data storage part 32 for defining a plurality of voltage data corresponding various voltages of the battery cell; and a residual capacity data storage part 33 for defining corresponding residual capacity data for each combination of the current value data with the voltage data.