Results 181 to 190 of about 259,638 (331)

Correction: Research on partial discharge signal recognition and classification of power transformer based on acoustic-VMD and CNN-LSTM. [PDF]

PLoS One
Chen L, Wen Y, Su H, Xiong K, Chen D.
europepmc   +1 more source

Current Tracking Adaptive Control of Brushless DC Motors

International Journal of Adaptive Control and Signal Processing, EarlyView.
In this paper, the current tracking for Brushless Direct Current motors is approached considering uncertainty in the parameters of the motor's model. An adaptive control scheme to compensate electrical parameters uncertainty is proposed without requiring any knowledge of the mechanical parameters.
Fernanda Ramos‐García, Axel Coronado‐Andrade, Gerardo Espinosa‐Pérez, Luis Alvarez‐Icaza   +3 more
wiley   +1 more source

Condition monitoring and fault diagnosis of power transformer based on non-invasive measurement. [PDF]

Sci Rep
Youssef M, El-Said Abdelaziz, Mohamed HS, Attia M.   +3 more
europepmc   +1 more source

Enhancing frequency support utilizing smart transformers in RES-dominated power systems integrated with fractional order controller

Chakka Bapi Ayyappa Raju, Sanjoy Debbarma, Rayapudi Srinivasa Rao, Liza Debbarma   +3 more
openalex   +1 more source

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

Advanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez, Alejandro F. Manchón‐Gordón, Antonio Vidal‐Crespo, Rafael Caballero‐Flores, Jhon J. Ipus, Clara F. Conde   +5 more
wiley   +1 more source

Research on partial discharge signal recognition and classification of power transformer based on acoustic-VMD and CNN-LSTM. [PDF]

PLoS One
Chen L, Wen Y, Su H, Xiong K, Chen D.
europepmc   +1 more source

Application Analysis of Electronic Power Transformer in Photovoltaic Power System [PDF]

, 2018
Guoliang Chen
openalex   +1 more source

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

Advanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt, Varma Kvvssn, Hossein Laieghi, Zia Uddin, Peyman Ansari, E. Kıvanç Sadak, Can Barış Toprak, Hüseyin Kızıl, Enrico Salvati   +8 more
wiley   +1 more source

A Novel Method for Localizing PD Source in Power Transformer: Considering NLOS Propagation of Electromagnetic Waves. [PDF]

Sensors (Basel)
Zhu Q, Zhu M, Zhu W, Gu C, Pan C, Pan Z.
europepmc   +1 more source

Unlocking the Power of Quercetin‐Encapsulated Mesoporous Bioactive Glass Nanoparticles: A Multifunctional Approach to Bone Regeneration

Advanced Engineering Materials, EarlyView.
Mesoporous bioactive glass nanoparticles (MBGNs) are investigated for bone regeneration given their remarkable structural and functional properties. MBGNs are functionalized with Mn and Cu and incorporated with quercetin, a natural flavonoid exhibiting antioxidant, anti‐inflammatory, and antimicrobial properties.
Giovanni Lo Bello, Qaisar Nawaz, Pier Francesco Ferrari, Laura Pastorino, Roberto Raiteri, Aldo R. Boccaccini   +5 more
wiley   +1 more source