Results 61 to 70 of about 51,243 (269)

A Stochastic Load Forecasting Approach to Prevent Transformer Failures and Power Quality Issues Amid the Evolving Electrical Demands Facing Utilities

open access: yesEnergies, 2023
New technologies, such as electric vehicles, rooftop solar, and behind-the-meter storage, will lead to increased variation in electrical load, and the location and time of the penetration of these technologies are uncertain.
John O’Donnell, Wencong Su
doaj   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

Modified Distribution Transformer for Enhancing Power Quality in Distribution Systems [PDF]

open access: yes, 2016
The percentage of non-linear loads in the power distribution sector is increasing day by day. Harmonics injected by these non-linear loads circulate in the delta windings of the conventional distribution transformer thereby increasing the temperature and
P.K., Preetha   +3 more
core   +2 more sources

Efficient Strategy for Distribution Transformer Replacement: A Study on Replacement Methods in Power Systems

open access: yesJurnal ELTIKOM: Jurnal Teknik Elektro, Teknologi Informasi dan Komputer
A dependable and efficient electric power distribution system is increasingly required due to growing industrial and population demand. Many distribution transformers currently in use are outdated, which increases operating expenses and reduces ...
Nur Asmi Rahmawati
doaj   +1 more source

Novel PEV Charging Approaches for Extending Transformer Life

open access: yesEnergies, 2022
The study investigates how variable rate charging can affect PEV charging and identifies how this capability can be integrated into residential neighborhoods.
Theron Smith   +2 more
doaj   +1 more source

AscF in the mycobacterial CIII–CIV supercomplex lacks metal and nucleotide binding but links malate oxidation to respiration

open access: yesFEBS Letters, EarlyView.
The mycobacterial CIII‐CIV respiratory supercomplex is an obligate assembly, encompassing several subunits of unknown functions. We have characterized the intracellular subunit AscF, and show that it is unlikely to be a sensor for metals or nucleotides, but is required for growth on nonfermentable energy sources, and likely works as an adapter for ...
Eni Rile   +8 more
wiley   +1 more source

REDUCING LOSSES IN A DISTRIBUTION TRANSFORMER: A CASE STUDY ON SELECTED DISTRIBUTION TRANSFORMER OF JIMMA TOWN, ETHIOPIA [PDF]

open access: yes, 2021
Losses in distribution transformers are estimated as 30% of overall transmission and distribution losses. It is further estimated that the losses in all of the world’s electrical distribution systems are about 1715TWh. One-third of these losses occur
AHMED, WONDEMAGEGN
core  

Online capacity detection of distribution transformers based on zero-sequence impedance curve matching

open access: yesFrontiers in Energy Research
Unauthorized tampering with distribution transformer nameplates poses significant economic and operational risks to power utilities, while conventional offline capacity detection methods require power outages and existing online short-circuit impedance ...
Bo Li   +6 more
doaj   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

open access: yesMolecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge   +17 more
wiley   +1 more source

DISTRIBUTION TRANSFORMER WITH AMORPHOUS-CRGO CORE: AN EFFORT TO REDUCE THE COST OF AMORPHOUS CORE DISTRIBUTION TRANSFORMER [PDF]

open access: yes, 2020
In distribution transformer design, main stress is to reduce core losses. To reduce core losses in distribution transformer cold-rolled grain oriented (CRGO) steel is preferred by manufacturers.
Man Mohan, Puneet Kumar Singh
core  

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