Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Peyman Mohtat"'
Autor:
Xiaofan Cui, Alireza Ramyar, Peyman Mohtat, Veronica Contreras, Jason B. Siegel, Anna G. Stefanopoulou, Al-Thaddeus Avestruz
Publikováno v:
IEEE Access, Vol 10, Pp 90761-90777 (2022)
The growth of electric vehicles (EVs) will be followed by a surge in retired EV batteries, which could be repurposed since they might be having nearly 80% available capacity. Repurposing automotive batteries for second-use battery energy storage syst
Externí odkaz:
https://doaj.org/article/25f9bb0ac1c44b6580a3f47f709a10cb
Autor:
Jang-Woo Lee, Valentin Sulzer, Jason B. Siegel, Yen T. Yeh, David A. Howey, Antti Aitio, Peyman Mohtat, Frank Steinbacher, Suhak Lee, Anna G. Stefanopoulou, Muhammad Umer Khan
Publikováno v:
Joule. 5:1934-1955
Summary Accurate battery life prediction is a critical part of the business case for electric vehicles, stationary energy storage, and nascent applications such as electric aircraft. Existing methods are based on relatively small but well-designed la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfca5bfdebf7b5a2632942c53bb711cf
https://doi.org/10.1016/j.joule.2021.06.005
https://doi.org/10.1016/j.joule.2021.06.005
Fast and accurate simulations are necessary for control and management of fuel cell devices in the realworld. Various approaches have been applied to speed-up the computation time of physics-based fuel cellmodels. These methods often involve ad hoc s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f69d5d2fcf1818902613a8b74729a88
https://ecsarxiv.org/yntze
https://ecsarxiv.org/yntze
We propose algorithms to speed up physics-based battery lifetime simulations by one to two orders of magnitude compared to the state-of-the-art. First, we propose a reformulation of the Single Particle Model with side reactions to remove algebraic eq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39eec5cb5de6bd3eb8a168243a36ca5e
https://ecsarxiv.org/28v37
https://ecsarxiv.org/28v37
Publikováno v:
Journal of Power Sources. 427:101-111
Li-ion batteries are prone to adverse physical and chemical mechanisms that can degrade their performance over time. For this reason, identifying each electrode's capacity and utilization window is important for the safe operation of the battery, unf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2c8790de86dfb23e0be4880534f4fb03
https://doi.org/10.1016/j.jpowsour.2019.03.104
https://doi.org/10.1016/j.jpowsour.2019.03.104
Publikováno v:
ACC
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:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3fb4158db6d6c6f875e6b0beecc4060
https://doi.org/10.23919/acc50511.2021.9482886
https://doi.org/10.23919/acc50511.2021.9482886
Autor:
Andrew Weng, Peyman Mohtat, Suhak Lee, Greg Less, Peter M. Attia, Anna G. Stefanopoulou, Valentin Sulzer
Publikováno v:
SSRN Electronic Journal.
Increasing the speed of battery formation can significantly lower lithium ion battery manufacturing costs. However, adopting faster formation protocols in real manufacturing settings is challenging due to a lack of inexpensive, rapid diagnostic sign
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::207f00e386ef09abd9022ca0338f98d6
https://doi.org/10.2139/ssrn.3900211
https://doi.org/10.2139/ssrn.3900211
Autor:
Xiaofan Cui, Alireza Ramyar, Peyman Mohtat, Veronica Contreras, Jason B. Siegel, Anna G. Stefanopoulou, Al-Thaddeus Avestruz
The explosive growth of electric vehicles (EVs) is leading to a surge in retired EV batteries, which are typically recycled despite having nearly 80% available capacity. Repurposing automotive batteries for second-use battery energy storage systems (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::41db7306aaf2eeabf540b9e23ff38bec
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:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5f2fe953790fd95b0f95f5934c56976
Autor:
Xiaofan Cui, Alireza Ramyar, Jason B. Siegel, Peyman Mohtat, Anna G. Stefanopoulou, Al-Thaddeus Avestruz
The heterogeneity in pack voltages and capacity of aged packs limits the performance and economic viability of second-use battery energy storage systems (2-BESS) due to issues of reliability and available energy. Overcoming these limitations could en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9bb544c5cd20e0ecf2d3f7ef891aed7f