Zobrazeno 1 - 10
of 655
pro vyhledávání: '"battery lifetime"'
Publikováno v:
IEEE Access, Vol 12, Pp 33720-33729 (2024)
The most versatile resource for storing energy is one that can rapidly charge or discharge while supporting the use of renewable energy. As renewable energy sources advance rapidly, batteries play a pivotal role in this progress. When integrating bat
Externí odkaz:
https://doaj.org/article/8c15f382c38940f0a0aabbcaea7c3a09
Autor:
Mansour Alramlawi, Pu Li
Publikováno v:
Energies, Vol 17, Iss 8, p 1892 (2024)
A grid blackout is an intractable problem with serious economic consequences in many developing countries. Although it has been proven that microgrids (MGs) are capable of solving this problem, the uncertainties regarding when and for how long blacko
Externí odkaz:
https://doaj.org/article/76593023211340e2a306f0abbbcbd586
Autor:
Satoshi Yamazaki, Yuto Nakajima
Publikováno v:
IEEE Access, Vol 11, Pp 145320-145330 (2023)
This paper proposes an experimental approximation formula for battery lifetime considering real Sigfox node behavior for smart agriculture as an internet of things (IoT) use case outdoors. To achieve this, a Sigfox-based sensor node is first develope
Externí odkaz:
https://doaj.org/article/a0eec3beff6442d4b31b0be219dbda08
Publikováno v:
World Electric Vehicle Journal, Vol 15, Iss 2, p 54 (2024)
In electric vehicle fast charging systems, it is important to minimize the effect of fast charging on the grid and it is also important to operate the charging system at high efficiencies. In order to achieve these objectives, in this paper, a sinuso
Externí odkaz:
https://doaj.org/article/bf93d9f1110049559cb5ce7d5b90d586
Autor:
Olivia Bruj, Adrian Calborean
Publikováno v:
Batteries, Vol 9, Iss 12, p 593 (2023)
Electrochemical impedance spectroscopy techniques were applied in this work to nine industrially fabricated lead–acid battery prototypes, which were divided into three type/technology packages. Frequency-dependent impedance changes were interpreted
Externí odkaz:
https://doaj.org/article/700ec4aa32d84d41812ec7a944338c5d
Akademický článek
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Autor:
Masaaki Ito, Issei Kanno, Kosuke Yamazaki, Yoji Kishi, Wei-Yu Chen, Thomas Choi, Andreas F. Molisch
Publikováno v:
IEEE Open Journal of the Communications Society, Vol 3, Pp 1615-1629 (2022)
Cell-free massive multiple-input multiple-output (CF-mMIMO) systems are expected to provide faster and more robust connections to user equipments by cooperation of a massive number of distributed access points (APs), and to be one of the key technolo
Externí odkaz:
https://doaj.org/article/ad70b94db5014e508b0e9b82d1f77e2b
Publikováno v:
Batteries, Vol 9, Iss 9, p 448 (2023)
Lithium-ion battery health and remaining useful life (RUL) are essential indicators for reliable operation. Currently, most of the RUL prediction methods proposed for lithium-ion batteries use data-driven methods, but the length of training data limi
Externí odkaz:
https://doaj.org/article/a86a9f05963d48c4b91733b68c0313b3
Autor:
Adam Stock, Matthew Cole, Mathieu Kervyn, Fulin Fan, James Ferguson, Anup Nambiar, Benjamin Pepper, Michael Smailes, David Campos-Gaona
Publikováno v:
Energies, Vol 16, Iss 13, p 5181 (2023)
Green hydrogen is likely to play an important role in meeting the net-zero targets of countries around the globe. One potential option for green hydrogen production is to run electrolysers directly from offshore wind turbines, with no grid connection
Externí odkaz:
https://doaj.org/article/2ac294c1b411489a8d1d2510e446b837
Publikováno v:
Frontiers in Energy Research, Vol 10 (2022)
Early and accurate battery lifetime predictions could accelerate battery R&D and product development timelines by providing insights into performance after only a few days or weeks of testing rather than waiting months to reach degradation thresholds
Externí odkaz:
https://doaj.org/article/652546e0731c410d9fdc93b1f14710dd