Güncel Gönderiler: Elektrik - Elektronik Mühendisliği Bölümü Koleksiyonu
Toplam kayıt 349, listelenen: 81-100
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Empirical Wavelet Transform Based Method for Identification and Analysis of Sub-synchronous Oscillation Modes Using PMU Data
(IEEE-SGEPRI(State Grid Electric Power Research Institute), 2024)This paper proposes an empirical wavelet transform (EWT) based method for identification and analysis of sub-synchronous oscillation (SSO) modes in the power system using phasor measurement unit (PMU) data. The phasors ... -
Numerical analysis and experimental verification of optical scattering from microplastics
(ROYAL SOC, 2023)Accurate and fast characterization of the micron-sized plastic particles in aqueous media requires an in-depth understanding of light interaction with these particles. Due to the complexity of Mie scattering theory, the ... -
Transfer Learning for P300 Brain-Computer Interfaces by Joint Alignment of Feature Vectors
(IEEE, 2023)This article presents a new transfer learning method named group learning, that jointly aligns multiple domains (many-to-many) and an extension named fast alignment that aligns any further domain to previously aligned ... -
Tuning the Shades of Red Emission in InP/ZnSe/ZnS Nanocrystals with Narrow Full Width for Fabrication of Light-Emitting Diodes
(AMER CHEMICAL SOC, 2023)While Cd-based luminescent nanocrystals (NCs) are the most mature NCs for fabricating efficient red light-emitting diodes (LEDs), their toxicity related limitation is inevitable, making it necessary to find a promising ... -
A genome-scale metabolic model of parasitic whipworm
(NATURE PORTFOLIO, 2023)Genome-scale metabolic models are widely used to enhance our understanding of metabolic features of organisms, host-pathogen interactions and to identify therapeutics for diseases. Here we present iTMU798, the genome-scale ... -
Flexible and Ecofriendly Keypad Based on Paper and Pencil
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2023)Pencil-on-paper electronics has gained growing interests as cost-effective, ecofriendly, flexible, and light-weight devices for various applications. In this letter, a flexible keypad employing pencil-on-paper capacitive ... -
Modified Induction Machine Equivalent Circuit Including Solid Shaft Eddy Currents
(MDPI, 2023)The shaft eddy currents cause a significant saturation in two-pole induction machines (IMs) as they generate an opposing field and repulse the main flux, thus tightening the flux path. This results in inaccurate performance ... -
Investigating the Role of Stator Slot Indents in Minimizing Flooded Motor Fluid Damping Loss
(MDPI, 2023)This research examines how fluid damping loss affects the operation of a two-pole, 5.5 HP (4 kW) induction machine (IM) within the context of different slot opening configurations developed for downhole water pump ... -
A multi-functional quasi-single stage bi-directional charger topology for electric vehicles
(ELSEVIER, 2024)In this paper, a multi-functional quasi-single stage, bi-directional electric vehicle charger topology is proposed to realize high efficiency power conversion in all AC/DC, DC/DC, and DC/AC forms. The proposed circuitry ... -
Step by Step Design Procedure of a Distribution Static Synchronous Compensator (DSTATCOM)
(ÇUKUROVA ÜNİVERSİTESİ, 2015)DSTATCOM is one of the power conditioning devices that is used to mitigate power quality problems in distribution systems. The overall performance of the DSTATCOM is strictly related with the proper selection of power ... -
Küresel Lens Temelli Mobil Mikroskop
(GAZİ ÜNİVERSİTESİ, 2016)Bu makalede küresel lensin cep telefonu kamerasına takılmasıyla elde edilen ucuz, basit ve taşınabilir mikroskop sunulmaktadır.Sistemin sahip olduğu gürültü, görüntü kalitesine etki eden özellikleri irdelenmiştir. Küresel ... -
Distributed coverage control with mobile robots: A potential game approach
(Niğde Ömer Halisdemir Üniversitesi, 2023)The use of mobile robots in industrial applications has led to a demand for autonomous multi-robot systems with robust and distributed algorithms. A critical objective in such systems is coverage control, where a team of ... -
Study of helical antenna endowing short wire length and compact structure for high-frequency operations and its exclusive manufacturing process
(TÜBİTAK, 2023)In this paper a study of a helical antenna resonating at high-frequency (HF) band with a very compact structure is reported. The designed antenna’s S11 parameter magnitude change with frequency was calculated for different ... -
Real-time energy management in an off-grid smart home: Flexible demand side control with electric vehicle and green hydrogen production
(PERGAMON-ELSEVIER SCIENCE LTD, 2023)A real-time energy management system for an off-grid smart home is presented in this paper. The primary energy sources for the system are wind turbine and photovoltaics, with a fuel cell serving as a supporting energy ... -
Use of Confocal Microscopy to Monitor Structural Transformations in Nanopillars Based on DNA and CdSe/CdZnSe/ZnS Quantum Dots
(SPRINGER, 2023)Chip system prototypes in the form of nanopillars were created from DNA complexes with CdSe/CdZnSe/ZnS quantum dots immobilized on a plasmonic gold fi lm by the use of vacuum deposition technology and inorganic synthesis. ... -
Arousal state transitions occlude sensory-evoked neurovascular coupling in neonatal mice
(NATURE PORTFOLIO, 2023)In the adult sensory cortex, increases in neural activity elicited by sensory stimulation usually drive vasodilation mediated by neurovascular coupling. However, whether neurovascular coupling is the same in neonatal animals ... -
Novel chaotic delay systems and electronic circuit solutions
(SPRINGER, 2015)Chaotic delay systems are abundant in nature and play a significant role in engineering applications and in describing global behaviors of physical systems. This work presents novel first-order chaotic delay systems ... -
Robust estimator-based optimal control designs for U-tube steam generators
(SAGE PUBLICATIONS LTD, 2015)U-tube steam generator level control systems are used to maintain the water level within prescribed narrow limits and to provide constant supply of high-quality steam during power demand variations. Traditional level control ... -
An Approximate Spectral Clustering Ensemble for High Spatial Resolution Remote-Sensing Images
(IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2015)Unsupervised clustering of high spatial resolution remote-sensing images plays a significant role in detailed landcover identification, especially for agricultural and environmental monitoring. A recently promising method ... -
Configurable, Hierarchical, Model-based, Scheduling Control with photovoltaic generators in power distribution circuits
(PERGAMON-ELSEVIER SCIENCE LTD, 2015)Existing distribution systems and their associated controls have been around for decades. Most distribution circuits have capacity to accommodate some level of PV generation, but the question is how much can they handle ...
