In-situ Electrochemical Impedance Spectroscopy of Battery Cells by means of Binary Sequences

Autor: Pier Andrea Traverso, Antonio Moschitta, Marco Crescentini, Paolo Carbone, Alessio De Angelis, Roberta Ramilli

Publikováno v: I2MTC

In this paper, the use of binary sequences for electrochemical impedance spectroscopy (EIS) of battery cells is experimentally investigated by implementing them on a VLSI 1-bit current digital-to-analog converter. Two types of binary sequences are co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e9caeb27876dfd73e50193a687dc40d6
https://doi.org/10.1109/i2mtc50364.2021.9459998

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Basics of broadband impedance spectroscopy measurements using periodic excitations

Autor: Joannes Schoukens, Benjamin Sanchez, Gerd Vandersteen, Ramon Bragós

Publikováno v: Recercat. Dipósit de la Recerca de Catalunya
instname
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)

Measuring the impedance frequency response of systems by means of frequency sweep electrical impedance spectroscopy (EIS) takes time. An alternative based on broadband signals enables the user to acquire simultaneous impedance response data collectio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::505e80bf380bfd6126c7b2ef4b0382a1
http://hdl.handle.net/2117/86611