ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY CURRENT MEASUREMENT SYSTEM INCLUDING DC CURRENT

ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY CURRENT MEASUREMENT SYSTEM INCLUDING DC CURRENT

An electrochemical impedance spectroscopy (EIS) current measurement system (600) for measuring a current through a cell arrangement (102) including one or more electrochemical cells includes a sense resistor arrangement (604), which is configured to be placed in series with the cell arrangement, and...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SEIDEL, Sheila Patricia, GARBER, Leah Alexis, FISCHL, Kate Danielle, MERKEL, Evan, YELLEPEDDI, Atulya, HARRINGTON, Brian, ZHENG, Sue
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
MEASURING
MEASURING ELECTRIC VARIABLES
MEASURING MAGNETIC VARIABLES
PHYSICS
TESTING
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:An electrochemical impedance spectroscopy (EIS) current measurement system (600) for measuring a current through a cell arrangement (102) including one or more electrochemical cells includes a sense resistor arrangement (604), which is configured to be placed in series with the cell arrangement, and voltage measurement circuitry (610), which is configured to measure a voltage across the sense resistor arrangement, including to measure at least a direct current (DC) component of the voltage, where a current through the sense resistor arrangement can have a DC component and an alternating current (AC) component.