Cell balancing of Li-on battery
3 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Hi,
I am trying simulation of battery behaviour of lithuim ion battery. In simulation total 6 batteries are connected in series and parallel. once cell balancing are used, i can't get output of aging and temperature. I have used battery block from simscape. Let know problem or example of battery aging with cell balancing.
2 Kommentare
Joel Van Sickel
am 28 Jul. 2023
can you share your model? This is not enough information to help you.
Antworten (1)
Javier Gazzarri
am 1 Aug. 2023
Hello Nalla,
When I run your model I can see the temperature output (please make sure you enable temperature effects) and the cycle count equal zero means that the simulation time is far too short to show significant aging. Please keep in mind that the cycle count is equal to one once the integral of the current in absolute value is equal to twice the capacity. In your case, C = 2.6 Ah, which means that one cycle will be counted once 5.2A have passed through the battery for one hour, which is much longer than what you have set.
Please let me know if this clarifies the issue.
Best regards,
Javier
Siehe auch
Kategorien
Mehr zu Sources finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!