Effect of ageing on the impedance of the lead-acid battery
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F21%3APU139661" target="_blank" >RIV/00216305:26220/21:PU139661 - isvavai.cz</a>
Výsledek na webu
<a href="https://www.sciencedirect.com/science/article/pii/S2352152X18304079" target="_blank" >https://www.sciencedirect.com/science/article/pii/S2352152X18304079</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.est.2021.102382" target="_blank" >10.1016/j.est.2021.102382</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Effect of ageing on the impedance of the lead-acid battery
Popis výsledku v původním jazyce
The paper deals with the influence of ageing on the cell impedance parameters during discharging and charging of the lead acid cell. Z-modulus and phase angle of lead acid cell were measured for frequencies from 2570 Hz to 0.351 Hz. The results are based on the electrochemical impedance spectroscopy data. Impedance measurements during discharging and charging were performed on a new cell and on an aged cell before and after 100% DOD (depth of discharge) cycling. Accelerated ageing was performed by repeated deep discharge to 0.0 V. The results of impedance measurements on a lead-acid battery cell show that cell ageing associated with degradation mechanisms has a significant effect on impedance parameters. Measurement of the Z-modulus and the phase angle can be an indicator of degradation processes in the cell during ageing.
Název v anglickém jazyce
Effect of ageing on the impedance of the lead-acid battery
Popis výsledku anglicky
The paper deals with the influence of ageing on the cell impedance parameters during discharging and charging of the lead acid cell. Z-modulus and phase angle of lead acid cell were measured for frequencies from 2570 Hz to 0.351 Hz. The results are based on the electrochemical impedance spectroscopy data. Impedance measurements during discharging and charging were performed on a new cell and on an aged cell before and after 100% DOD (depth of discharge) cycling. Accelerated ageing was performed by repeated deep discharge to 0.0 V. The results of impedance measurements on a lead-acid battery cell show that cell ageing associated with degradation mechanisms has a significant effect on impedance parameters. Measurement of the Z-modulus and the phase angle can be an indicator of degradation processes in the cell during ageing.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
10405 - Electrochemistry (dry cells, batteries, fuel cells, corrosion metals, electrolysis)
Návaznosti výsledku
Projekt
—
Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2021
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Journal of Energy Storage
ISSN
2352-152X
e-ISSN
—
Svazek periodika
36
Číslo periodika v rámci svazku
1
Stát vydavatele periodika
NL - Nizozemsko
Počet stran výsledku
9
Strana od-do
1-9
Kód UT WoS článku
000635495400005
EID výsledku v databázi Scopus
2-s2.0-85100696188