Results 31 to 40 of about 760,879 (293)

Compensation of Single-Phase and Three-Phase Voltage Sag and Swell Using Dynamic Voltage Restorer [PDF]

open access: yes, 2012
DVR is a equipment which was connected in series and adjusting the  loading  voltage  by  feeding  the  voltage  in  system. The  first  installation  was  in 1996.
Marefatjou, Haniyeh, Sarvi, Mohammad
core   +1 more source

Compensation of Sag and Swell Voltage by Using Dynamic Voltage Restorer

open access: yesINTERANTIONAL JOURNAL OF SCIENTIFIC RESEARCH IN ENGINEERING AND MANAGEMENT, 2022
There is an introduction to the dynamic voltage restorer in this paper that discusses voltage sags and swell. Also, it is about the compensation of voltage sag and swells. The power quality requirement is one of the most important issues. The power quality problem includes voltage sag, swell, notch, spike, transient, etc.
openaire   +1 more source

Swell-dissipation function for wave models

open access: yes, 2012
In the paper, we will investigate swell attenuation due to production of turbulence by the wave orbital motion. Theoreticaly, potential waves cannot generate the vortex motion, but the scale considerations indicate that if the steepness of waves is not ...
A. Babanin (18798013)
core   +1 more source

A new voltage control strategy to improve performance of DSTATCOM in electric grid

open access: yesCES Transactions on Electrical Machines and Systems, 2020
A new voltage control strategy of distribution static compensator (DSTATCOM) has been proposed in this paper for electric grid applications. The proposed control scheme combines two methods of DSTATCOM operation to improve its performance.
Chandan Kumar   +2 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

Budgie Smuggler: Selected work for 2015 Swell Sculpture Festival [PDF]

open access: yes, 2015
Budgie Smuggler is the first work of a series entitled slang, reflecting upon other, often unintended meanings behind popular Australian expressions. \ud \ud Synonymous with Australian beach humour, the term budgie smuggler unintentionally masks the ...
Lindquist, Marissa
core  

Intelligent Islanded Microgrid Compensation using Unified Power Quality Conditioner

open access: yesEngineered Science
Microgrids often experience many power quality issues due to the intermittency of renewable energy resources integrated into the grid. Of these power quality issues, voltage sag and swell occur frequently. Voltage sag and swell affect the performance and
M. R. Rashmi, Lee Hoong Pin, A. Suresh
doaj   +1 more source

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

Voltage Swells Improvement in Low Voltage Network Using Dynamic Voltage Restorer [PDF]

open access: yesAmerican Journal of Applied Sciences, 2011
Problem statement: Voltage disturbances are the most common power quality problem due to the increased use of a large numbers of sophisticated electronic equipment in industrial distribution system. The voltage disturbances such as voltage sags, swells, harmonics, unbalance and flickers. High quality in the power supply is needed, since failures due to
openaire   +1 more source

Autophagy and mitophagy in pancreatic β‐cell homeostasis and their involvement in diabetes pathophysiology

open access: yesFEBS Letters, EarlyView.
This review focuses on the role of autophagy and mitophagy in maintaining pancreatic β‐cell function and homeostasis. We discuss how genetic defects affecting these pathways contribute to the development of type 1, type 2, monogenic, and gestational diabetes. We further explore their potential as therapeutic targets. Created in BioRender.
Yunkyeong Lee   +2 more
wiley   +1 more source

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