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السجلات المعروضة 201 -- 210 من 997
Inductively tuned modified split ring resonator based quad band epsilon negative (ENG) with near zero index (NZI) metamaterial for multiband antenna performance enhancement
(
Nature Research
, 2021 , Article)
An inductively tuned modified split-ring resonator-based metamaterial (MTM) is presented in this article that provides multiple resonances covering S, C, X, and Ku-bands. The MTM is designed on an FR-4 substrate with a ...
Lascada: A novel scalable topology for data center network
(
IEEE
, 2020 , Article)
The growth of cloud-based services is mainly supported by the core networking infrastructures of large-scale data centers, while the scalability of these services is influenced by the performance and dependability ...
Denial-of-service attack on iec 61850-based substation automation system: A crucial cyber threat towards smart substation pathways
(
MDPI
, 2021 , Article)
The generation of the mix-based expansion of modern power grids has urged the utilization of digital infrastructures. The introduction of Substation Automation Systems (SAS), advanced networks and communication technologies ...
Advances in Transmission Network Fault Location in Modern Power Systems: Review, Outlook and Future Works
(
Institute of Electrical and Electronics Engineers Inc.
, 2021 , Article Review)
Faults in the power system need appropriate maintenance actions at the fault point to fix the problem immediately. A high percentage of the short circuit faults in power systems occur on the transmission system where the ...
Observer based rotor failure compensation for biplane quadrotor with slung load
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Ain Shams University
, 2022 , Article)
In this study, mathematical modeling of biplane quadrotor with slung load is proposed. Performance of the biplane quadrotor is degrade while swinging of the slung load so to compensate it nonlinear observer based backstepping ...
Reinforcement Learning Based EV Charging Management Systems-A Review
(
IEEE
, 2021 , Article)
To mitigate global warming and energy shortage, integration of renewable energy generation sources, energy storage systems, and plug-in electric vehicles (PEVs) have been introduced in recent years. The application of ...
A non-isolated symmetrical design of voltage lift switched-inductor boost converter with higher gain and low voltage stress across switches
(
John Wiley and Sons Inc
, 2022 , Article)
The DC-DC converters have to be characterized by high gain, low voltage stress, small size, and high efficiency for most of the applications including fuel cell and photovoltaic integration to microgrid. However, conventional, ...
New elevator system constructed by multi-translator linear switched reluctance motor with enhanced motion quality
(
Institution of Engineering and Technology
, 2020 , Article)
In this work, a new elevator system created by a linear switched reluctance motor is presented. Unlike conventional linear motors, the proposed linear motor has more than one translator. Each phase in a translator generates ...
Acoustic Based Localization of Partial Discharge Inside Oil-Filled Transformers
(
Institute of Electrical and Electronics Engineers Inc.
, 2022 , Article)
This paper addresses the localization of Partial Discharge through a 3D Finite Element Method analysis of acoustic wave propagation inside a 3-phase 35kV transformer with the help of COMSOL Multiphysics software. Due to ...
Double stage converter with low current stress for low to high voltage conversion in nanogrid
(
Elsevier Ltd
, 2021 , Article)
A low to high voltage conversion technique has been proposed in this paper using double stages of switched inductors for nanogrid applications. The proposed converter topology utilizes fewer components, achieves high voltage ...