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Lithium-ion whole-cell design and charging protocol optimization within safe operating conditions
(Elsevier Science, 2020-08)
The main phenomena of battery degradation occur during the charge and, unlike the discharge, this process can be predefined and controlled. In this paper, the optimization of different charging protocols is proposed, ...
Detailed modeling of the video signal and optimal readout of charge-coupled devices
(John Wiley & Sons Ltd, 2020-07-07)
This article provides a practical design methodology to calculate an optimal filter for noise reduction in the readout of charge‐coupled devices (CCDs) taking into account the charge transfer and feedthroughs due to ...
Competition between spin-induced charge instabilities in underdoped cuprates
(American Physical Society, 2018-12)
We study the static charge correlation function in a one-band model on a square lattice. The Hamiltonian consists of effective hoppings of the electrons between the lattice sites and the Heisenberg Hamiltonian. Approximating ...
Robust polynomial approach for state of charge estimation in NiMH batteries
(Pergamon-Elsevier Science Ltd, 2012-07)
In this work we estimate the state of charge (SOC) of NiMH rechargeable batteries using a robust optimal filter based on a simplified electrochemical model. The robust filter guarantees that the supremum of the error ...
A framework for determining a prediction-of-use tariff aimed at coordinating aggregators of plug-in electric vehicles
(MDPI, 2019-11)
The objective of this article is to propose a framework for defining a day-ahead prediction-of-use tariff (POU) that promotes aggregators of the plug-in electric vehicles (PEVs) to operate as closely as possible to an ...
An improved methodology for the hierarchical coordination of PEV Charging
(Institute of Electrical and Electronics Engineers, 2019-09)
This paper proposes an improved methodology for the hierarchical coordination of daily Plug-in Electric Vehicle (PEV) charging. The aim is to limit the power supplied by the primary distribution transformer (PDT) while ...
Double hole-lump interaction between halogen atoms
(American Chemical Society, 2015-03-31)
In this paper a theoretical study has been carried out to investigate the nature of the unusual halogen–halogen contacts in the complexes R–X···X–R (with R = −H, −Cl, −F and X = Cl, Br, I). AIM, NBO, and MEP analyses have ...
Carbon Nanodots for Charge-Transfer Processes
(American Chemical Society, 2019-12)
In recent years, carbon nanodots (CNDs) have emerged as an environmentally friendly, biocompatible, and inexpensive class of material, whose features sparked interest for a wide range of applications. Most notable is their ...
Estrategia de carga inteligente de vehículos eléctricos para múltiples agregadores, utilizando optimización heurísticaSmart charging strategy of electric vehicles for multiple aggregators, using heuristic optimization
(Corporación Universitaria Autónoma del Cauca, 2020-09)
The present paper proposes a solution, by means of heuristic methods, to the problem of charging 150 electric vehicles, through 32 aggregators from a main transformer. The proposed solution is based on previous studies for ...
Parameter optimization of an electrochemical and thermal model for a lithium-ion commercial battery
(Elsevier, 2020-12)
In this work, a LiFePO4/C commercial cylindrical battery cell is modeled with a P2D model coupled with a 2D axisymmetric heat transfer model to adequately represent the electrochemical and thermal responses of a battery. ...