PROCEDE ET DISPOSITIF POUR DETERMINER L'ETAT DE CHARGE D'UN ACCUMULATEUR ELECTRIQUE

PROCEDE ET DISPOSITIF POUR DETERMINER L'ETAT DE CHARGE D'UN ACCUMULATEUR ELECTRIQUE

The device (2) includes an electrical circuit (3), which delivers a signal related to the current generated by a battery, and a voltmeter (4) which measures the voltage at battery terminals. A central module (5) receives the data from the circuit and voltmeter and calculates the amount of energy gen...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: PASCON CLAUDE, DUGAST ALAIN, VELEANU MIHNEA
Format: Patent
Sprache:fre
Schlagworte:
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:The device (2) includes an electrical circuit (3), which delivers a signal related to the current generated by a battery, and a voltmeter (4) which measures the voltage at battery terminals. A central module (5) receives the data from the circuit and voltmeter and calculates the amount of energy generated by the battery at a given time. The central module is provided with an analog-digital converter and a memory. An internal clock is provided in order to integrate the signal received from the circuit. The battery temperature is measured by a thermo probe (7) also connected to the central module.