Results 31 to 40 of about 199,303 (313)

Improving the Reliability of DC-DC Power Supply by Reserving Feedback Signals

open access: yesИзвестия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2021
The paper deals with the problem of improving the reliability of DC-DC power supplies with pulse-width modulation. The topicality of the work is related to the importance of power supply issues in modern electronics, since the quality of operation of ...
V. A. Shpenst, E. A. Orel
doaj   +1 more source

Objective Supervised Machine Learning-Based Classification and Inference of Biological Neuronal Networks

open access: yesMolecules, 2022
The classification of biological neuron types and networks poses challenges to the full understanding of the human brain’s organisation and functioning.
Michael Taynnan Barros   +5 more
doaj   +1 more source

Topological states in electric circuit

open access: yesActa Physica Sinica, 2019
Based on the correspondence between tight-binding Hamiltonian in condensed matter physics and the Kirchhoff’s current equations in lumped parameters circuits, profuse topological states can be mapped from the former to the latter. In this article, the electric-circuit realizations of 1D SSH model, 3D nodal-line and Weyl semimetals are devised and ...
Kai Fa Luo, Rui Yu
openaire   +2 more sources

Quasi Resonant Inverter Load Recognition Method

open access: yesIEEE Access, 2022
Induction heating (IH) technology is very popular in domestic applications because of its efficiency and safe operating properties. Resonant inverter circuits are widely used in IH systems owing to their high efficiency and soft-switching capability ...
Metin Ozturk   +3 more
doaj   +1 more source

Geometric Structure behind Duality and Manifestation of Self-Duality from Electrical Circuits to Metamaterials

open access: yesSymmetry, 2019
In electromagnetic systems, duality is manifested in various forms: circuit, Keller–Dykhne, electromagnetic, and Babinet dualities. These dualities have been developed individually in different research fields and frequency regimes, leading to a lack of ...
Y. Nakata, Y. Urade, T. Nakanishi
semanticscholar   +1 more source

Stochastic and Quantum Thermodynamics of Driven RLC Networks

open access: yesPhysical Review X, 2020
We develop a general stochastic thermodynamics of RLC electrical networks built on top of a graph-theoretical representation of the dynamics commonly used by engineers.
Nahuel Freitas   +2 more
doaj   +1 more source

DEVELOPMENT OF A LOGICAL ELEMENT BASED ON POLYPHENYLENE MOLECULES

open access: yesФизико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2020
The high energy consumption of integrated electronics products and expensive methods of their production makes scaling silicon semiconductor devices to sizes less than 50 nm a difficult technological and design task.
G.A. Mustafaev   +3 more
doaj   +1 more source

Topological edge states of anyon pairs emulated in electric circuits

open access: yesJournal of Physics: Conference Series, 2021
Abstract Recent advances in two-particle topological quantum states demonstrate resilience to geometrical imperfections and hold perspectives for robust quantum computations. In this context, particles with fractional quantum statistics, the so-called anyons, attract especial attention.
A D Rozenblit   +4 more
openaire   +2 more sources

Geometrical description and Faddeev-Jackiw quantization of electrical networks [PDF]

open access: yesQuantum
In lumped-element electrical circuit theory, the problem of solving Maxwell's equations in the presence of media is reduced to two sets of equations, the constitutive equations encapsulating local geometry and dynamics of a confined energy density, and ...
A. Parra-Rodriguez, I. L. Egusquiza
doaj   +1 more source

Optimal design of high frequency high efficiency and high‐power density DC–DC power module based on GaN

open access: yesIET Power Electronics, 2023
This paper develops a railway power module with wide range voltage (dc 60—dc 160 V) input and constant voltage output (24 V/10 A) . The power module adopts a two‐stage topology structure to realize voltage conversion.
Guowang Liu, Honglin Ouyang, Muxuan Xiao
doaj   +1 more source

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