Results 21 to 30 of about 96,954 (294)

A Novel Coupling Mechanism for CSRRs as Near-Field Dielectric Sensors

open access: yesSensors, 2022
This work proposes a novel coupling mechanism for a complementary split-ring resonator as a planar near-field microwave sensor for dielectric materials. The resonator is etched into the ground plane of a microstrip line.
Ali M. Albishi
doaj   +1 more source

Comparison of Inductive and Capacitive End Couplings in the Design of a Combline Microwave Cavity Filter for the E1 Galileo Band [PDF]

open access: yesAdvances in Radio Science
Inductive and capacitive end couplings in the design of combline microwave filters are compared. For instance, a combline microwave cavity filter for the E1 Galileo band (1559–1591 MHz, 2 % fractional bandwidth) is considered.
E. Boni   +3 more
doaj   +1 more source

3D Platform for Coupling Coefficient Evaluation of an Inductive Power Transfer Systems

open access: yesSensors, 2022
This paper presents a custom-made, computer-connected, and controlled 3D platform that enables the evaluation of the coupling coefficient between the transmitter and receiver coil parts of an inductive wireless power transfer (IPT) system.
Jure Domajnko   +2 more
doaj   +1 more source

On the generation of multipartite entangled states in Josephson architectures [PDF]

open access: yes, 2006
We propose and analyze a scheme for the generation of multipartite entangled states in a system of inductively coupled Josephson flux qubits. The qubits have fixed eigenfrequencies during the whole process in order to minimize decoherence effects and ...
A. Messina   +5 more
core   +2 more sources

Multifunctional Voltage Source Inverter for Renewable Energy Integration and Power Quality Conditioning

open access: yesThe Scientific World Journal, 2014
In order to utilize the energy from the renewable energy sources, power conversion system is necessary, in which the voltage source inverter (VSI) is usually the last stage for injecting power to the grid. It is an economical solution to add the function
NingYi Dai, Chi-Seng Lam, WenChen Zhang
doaj   +1 more source

An Algorithm for the Computer Aided Design of Coil Couple for a Misalignment Tolerant Biomedical Inductive Powering Unit

open access: yesIEEE Access, 2019
Coils misalignments restrain the wider implementation of inductive powering of implantable medical devices. The misalignment problem can be overcome with the help of the coils geometry optimization.
Arseny A. Danilov   +5 more
doaj   +1 more source

Inductive coupling for wireless power transfer and near-field communication

open access: yesEURASIP Journal on Wireless Communications and Networking, 2021
This paper gives an overview of optimizing wireless power transfer systems using magnetic coupling. Optimization aims to maximize either the power transfer efficiency or the transferred power.
Christoph Degen
doaj   +1 more source

Design of an Improved Type Rotary Inductive Coupling Structure for Rotatable Contactless Power Transfer System

open access: yesMATEC Web of Conferences, 2015
This paper is aimed at analyzing the rotary inductive coupling structure of contactless rotary transformer. The main feature of the proposed rotatable contactless power transfer system is which winding is coaxial-interlayered for improving the magnetic ...
Lee Jia-You, Chen Hsin-Ming, Huang Li-Yu
doaj   +1 more source

Compensating mode conversion due to bend discontinuities through intentional trace asymmetry [PDF]

open access: yes, 2020
In this letter, a comparative analysis is carried out between the mechanism of mode conversion in differential microstrip lines due to bend discontinuities on one side and trace asymmetry on the other side.
Grassi, Flavia   +4 more
core   +3 more sources

Non-Intrusive Cable Fault Diagnosis Based on Inductive Directional Coupling

open access: yesSensors, 2018
This paper presents and applies an inductive directional coupling technology based on spread spectrum time domain reflectometry (SSTDR) for non-intrusive power cable fault diagnosis.
Suyang Hu   +5 more
doaj   +1 more source

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