Results 21 to 30 of about 149,662 (256)

Electrifying Innovation: The Transformative Impact of Power Electronics in Modern Infrastructure [PDF]

open access: yesSHS Web of Conferences
This article delves into the transformative role of electric power electronics in shaping modern infrastructure across diverse domains. It comprehensively explores the applications of these technologies in energy distribution, transportation ...
Cang Tianyu
doaj   +1 more source

A Novel Fuzzy-PSO Controller for Increasing the Lifetime in Power Electronics Stage for Brushless DC Drives

open access: yesIEEE Access, 2019
In electric drives, the lifetime of the power electronics stage is strongly reduced by the command signals from the speed controller because the features of the power electronics stage are not included in the controller design.
Manuel Garcia Lopez   +4 more
doaj   +1 more source

Steady-State and Transient Modeling of the Series Resonant Balancing Converter

open access: yesIEEE Open Journal of Power Electronics, 2023
The active voltage balancing device is a necessary part of some modern power electronics applications. Among numerous possible hardware solutions, the Series Resonant Balancing Converter shows advantages in terms of efficiency and low complexity, due to ...
Igor Lopusina   +2 more
doaj   +1 more source

Inclinometric method for determining the mechanical state of an overhead power transmission line [PDF]

open access: yesE3S Web of Conferences, 2019
Mechanical deformations when a wire is stretched causes its rotation around its axis, which allows obtaining additional information about the wire behavior in an overhead transmission line and considering it no longer as a group of sections from one span
Sadykov M.F.   +5 more
doaj   +1 more source

ANN based Grid Charger for Electrical Vehicle Applications [PDF]

open access: yesE3S Web of Conferences
This paper present to electrical vehicle charger by using ANN (Artificial Neural Network) controller is presented in this study. The charger configuration consists of an AC/DC rectifier up front and a DC/DC converter down back, with a DC link capacitor ...
Jyothsna, Verresham K., Bhavani J.
doaj   +1 more source

Levelized Cost of Energy-Oriented Modular String Inverter Design Optimization for PV Generation System Using Geometric Programming

open access: yesIEEE Access, 2022
Levelized cost of energy (LCOE) is a commonly used metric to assess the cost-to-benefit ratio over the lifetime of an energy resource, such as photovoltaics (PV); however, power electronics engineers tend to rely on metrics such as efficiency and power ...
Yeongrack Son   +7 more
doaj   +1 more source

Pediatric Idiopathic Multicentric Castleman Disease Is Often Severe But Responsive to Siltuximab

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Idiopathic multicentric Castleman disease (iMCD) is a potentially fatal immunologic disorder marked by widespread lymphadenopathy and inflammation. Siltuximab, an interleukin‐6 (IL‐6) inhibitor, is the only FDA‐approved treatment for adult patients with iMCD.
Bridget Austin   +17 more
wiley   +1 more source

The Recent Development of Power Electronics and AC Machine Drive Systems

open access: yesEnergies, 2022
Currently, power electronics and AC machine drive systems are employed in numerous areas, such as in industrial processes, consumer electronics, electric vehicles (EVs), renewable-energy-source (RES)-based distributed generation (DG) systems, and ...
Al Faris Habibullah   +5 more
doaj   +1 more source

Bone Mineral Density After Contemporary Treatment for Acute Lymphoblastic Leukaemia: A Matched Cross‐Sectional Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Reduced bone mineral density (BMD) has been reported in survivors of childhood and young adult acute lymphoblastic leukaemia (ALL); however, data from cohorts treated with contemporary protocols and including matched controls remain limited.
Karen Schow Jensen   +10 more
wiley   +1 more source

Chemotherapy for Spinal Cord Intramedullary Pediatric Low‐Grade Glioma—A Systematic Literature Review

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric intramedullary low‐grade gliomas (PIMLGGs) are rare neoplasms that present unique clinical and management challenges. Although surgery remains the primary tool for tissue diagnosis and decompression, complete gross‐total resection is frequently unfeasible due to the infiltrative nature of these lesions.
Olga M. Sergeenko   +5 more
wiley   +1 more source

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