Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Pannala, Sravan"'
Autor:
Movahedi, Hamidreza, Pannala, Sravan, Siegel, Jason, Harris, Stephen J., Howey, David, Stefanopoulou, Anna
Electric vehicle (EV) batteries are often underutilized. Vehicle-to-grid (V2G) services can tap into this unused potential, but increased battery usage may lead to more degradation and shorter battery life. This paper substantiates the advantages of
Externí odkaz:
http://arxiv.org/abs/2408.02139
Autor:
Wong, Clement, Weng, Andrew, Pannala, Sravan, Choi, Jeesoon, Siegel, Jason B., Stefanopoulou, Anna
Diagnosing imbalances in capacity and resistance within parallel-connected cells in battery packs is critical for battery management and fault detection, but it is challenging given that individual currents flowing into each cell are often unmeasured
Externí odkaz:
http://arxiv.org/abs/2405.17754
The battery state of health (SOH) based on capacity fade and resistance increase is not sufficient for predicting Remaining Useful life (RUL). The electrochemical community blames the path-dependency of the battery degradation mechanisms for our inab
Externí odkaz:
http://arxiv.org/abs/2405.12028
In this work, we derive analytical expressions governing state-of-charge and current imbalance dynamics for two parallel-connected batteries. The model, based on equivalent circuits and an affine open circuit voltage relation, describes the evolution
Externí odkaz:
http://arxiv.org/abs/2211.04961
Autor:
Movahedi, Hamidreza, Pannala, Sravan, Siegel, Jason, Harris, Stephen J., Howey, David, Stefanopoulou, Anna
Publikováno v:
In Journal of Energy Storage 20 December 2024 104 Part B
Fast charging of lithium-ion batteries is crucial to increase desirability for consumers and hence accelerate the adoption of electric vehicles. A major barrier to shorter charge times is the accelerated aging of the battery at higher charging rates,
Externí odkaz:
http://arxiv.org/abs/2108.07833
Accurate tracking of the internal electrochemical states of lithium-ion battery during cycling enables advanced battery management systems to operate the battery safely and maintain high performance while minimizing battery degradation. To this end,
Externí odkaz:
http://arxiv.org/abs/2009.14270
Publikováno v:
In IFAC PapersOnLine 2023 56(3):433-438
Autor:
Pannala, Sravan *, Weng, Andrew *, Fischer, Ian *, Siegel, Jason B. *, Stefanopoulou, Anna G. *
Publikováno v:
In IFAC PapersOnLine 2022 55(37):712-717
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.