Results 31 to 40 of about 68,837 (305)

Формирование однородных массивов показателей качества трансформаторного масла в условиях априорной неопределенности результатов испытаний [PDF]

open access: yes, 2006
Transformer oil operation conditions effect on testing results uniformity was investigated. The method of uniform arrays of transformer oil quality indexes was proposed.
Шутенко, Олег Владимирович
core   +1 more source

OPERATION OF TRANSFORMER OIL OF POWER TRANSFORMER

open access: yes, 2022
"Science and innovation" international scientific journal.
openaire   +2 more sources

Study on transformer electric field in different degrees of insulation aging considering temperature effects

open access: yesAIP Advances
In the transformer operation process, as the time continues to rise, the transformer winding and core will generate heat. Transformer oil, as an important heat dissipation and insulation part of the transformer, absorbs the heat generated by the ...
Chang Li
doaj   +1 more source

Adjustment of model parameters to estimate distribution transformers remaining lifespan [PDF]

open access: yes, 2018
Currently, the electrical system in Argentina is working at its maximum capacity, decreasing the margin between the installed power and demanded consumption, and drastically reducing the service life of transformer substations due to overload (since the ...
Gotay Sardiñas, Jorge   +3 more
core   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

open access: yesFEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa   +3 more
wiley   +1 more source

Analisa Gas Terlarut pada Minyak Transformator Daya 150 KV dengan Menggunakan Metode Duval Pentagon [PDF]

open access: yes, 2017
Transformer oil is one of the important components of a transformer, because in addition to its function as an insulator which provides the function of inter-winding insulation inside the transformer, as well as the cooling medium to absorb heat from the
Amalia, D. '. (Devita)   +1 more
core  

Quantification of efficiency improvements from integration of battery energy storage systems and renewable energy sources into domestic distribution networks [PDF]

open access: yes, 2019
Due to the increasing use of renewable, non-controllable energy generation systems energy storage systems (ESS) are seen as a necessary part of future power delivery systems.
Farrag, Mohamed E. A.   +2 more
core   +2 more sources

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

open access: yesMolecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano   +6 more
wiley   +1 more source

Transformer oil electrical–thermal characteristics analysis and evaluation

open access: yesAIP Advances
Transformer oil plays the role of heat dissipation and insulation in power transformers, and its electrical and thermal characteristics are directly related to the stable operation of the transformer.
Yan Luo   +6 more
doaj   +1 more source

Transformer Oil Quality Diagnostic Using Spectroscopy Techniques - a Review [PDF]

open access: yes, 2019
Transformer serves as a vital component in the electrical energy supply system. In order to have an uninterrupted power supply, it is essential to timely monitor the condition of the transformer.
Deb, H. (Hironmay)   +4 more
core   +1 more source

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