Results 131 to 140 of about 3,816 (209)

Experimental and theoretical insight into the complexation of tetra secondary butyl diglycolamide (TSBDGA) with trivalent f cations into ionic liquid. [PDF]

Sci Rep
Nagar A, Shukla A, Srivastava A, Sengupta A, Karmakar D, Ali SM, Verboom W, Mohapatra PK.   +7 more
europepmc   +1 more source

Experimental investigations on the dissolved gas analysis method (DGA) through simulation of electrical and thermal faults in transformer oil

, 2014
Die Gasentstehung in Transformatorölen wird durch elektrischen und thermischen Fehler verursacht, welche ungünstige Betriebsbedingungen in Transformatoren zu führen. Mit dem Alterungsprozess des Transformators gehen ungünstige Betriebsfaktoren wie erhöhte Temperaturen, starke elektrische Felder, elektrische Entladungen, mechanischer Stress, und Schäden
openaire   +2 more sources

Smart Monitoring of Power Transformers in Substation 4.0: Multi-Sensor Integration and Machine Learning Approach. [PDF]

Sensors (Basel)
Duz FHS, Zacarias TG, Ribeiro Junior RF, Steiner FM, Assuncao FO, Bonaldi EL, Borges-da-Silva LE.   +6 more
europepmc   +1 more source

Transformer fault diagnose intelligent system based on DGA methods. [PDF]

Sci Rep
Abdelwahab SAM, Taha IBM, Fahim R, Ghoneim SSM.   +3 more
europepmc   +1 more source

An intelligent life prediction approach employing machine learning models for the power transformers. [PDF]

Sci Rep
Nezami MM, Ahmad S, Salamat A, Ansari MF, Alsubait T, Taha IBM, Ghatasheh M, Mohamed Abdelwahab SA, Flah A.   +8 more
europepmc   +1 more source

Predicting the insulating paper state of the power transformer based on XGBoost/LightGBM models. [PDF]

Sci Rep
Ghoneim SSM, Baz M, Alzaed A, Zewdie YT.
europepmc   +1 more source

An integrated fuzzy logic approach for valuation of power transformer's degree of healthiness or faultiness. [PDF]

Heliyon
Makacha JM, Mharakurwa ET, Mogaka LO.
europepmc   +1 more source

A comprehensive analysis for wind turbine transformer and its limits in the dissolved gas evaluation. [PDF]

Heliyon
Arias Velásquez RM.
europepmc   +1 more source

A novel method for intelligent operation and maintenance of transformers using deep visual large model DETR + X and digital twin. [PDF]

Sci Rep
Zhang X, Sun W, Chen K, Song S.
europepmc   +1 more source

Production and radiochemistry of the in vivo PET generator ¹⁴⁰Nd/¹⁴⁰Pr as an imaging surrogate for F-block therapeutic radionuclides. [PDF]

Sci Rep
Godara ML, Cingoranelli SJ, Tekin V, Saini S, Samuel SL, Houson HA, Lapi SE.   +6 more
europepmc   +1 more source