Results 91 to 100 of about 7,054,773 (202)

Detection and Diagnosis of Motor Stator Faults using Electric Signals from Variable Speed Drives [PDF]

, 2015
Motor current signature analysis has been investigated widely for diagnosing faults of induction motors. However, most of these studies are based on open loop drives.
Shaeboub, Abdulkarim, Gu, Fengshou, Hu, Niaoqing, Ball, Andrew, Abusaad, Samieh   +4 more
core  

Fault detection in the solar power generation process

Šiame darbe naudojami statistiniai ir mašininio mokymosi metodai gedimams saulės energijos gamybos proceso aptikti. Pagrindinis tikslas yra išanalizuoti neklasifikuotus duomenis ir nustatyti stygas, paveiktas šešėlių. Ištirtas 143 saulės elektros energiją generuojančių stygų elgesys, lyginant jas pagal panašumus.
openaire   +1 more source

A Study on a Digital Twin Method for Modelling the Diffusion Process of Fault Gases Inside High-Voltage Switchgear Combining Virtual and Physical Models. [PDF]

Sensors (Basel)
Wang X, Luo H.
europepmc   +1 more source

Design of a comprehensive protection algorithm for fault detection, classification, and location in high voltage direct current transmission lines connected to wind farms based on local terminal measurements. [PDF]

PLoS One
Abasi M, Davatgaran V, Azizi M.
europepmc   +1 more source

Study on pyrolysis gas generation characteristics of insulating oil under electro-thermal action based on ReaxFF simulation. [PDF]

Front Chem
Mao H, Wang J, Xia Y, Ma Z, Li F, Lan X, Chen S, Wang Y, Zeng X, Tian Q.   +9 more
europepmc   +1 more source

A protection strategy for distribution networks using IoT technology and support vector machine. [PDF]

Sci Rep
Shalby EM, Abdelaziz AY, Ahmed ES, Rashad BA.   +3 more
europepmc   +1 more source

Waveform-Feature-Driven Diagnosis and Physics-Constrained Self-Correction of Representative EMT Component Implementation Faults: A Multi-Agent Feasibility Study. [PDF]

Sensors (Basel)
Zhang J, Zhang J, Wu P, Xu J, Wang K.
europepmc   +1 more source

A Review of Physics-Informed and Data-Driven Surrogate Models for Power Transformer Fault Diagnosis. [PDF]

Sensors (Basel)
Wan G, Yang K, Xiong F, Chen J.
europepmc   +1 more source

Research on a fast self-healing control method for tie-line faults in regional distribution networks based on source-load-storage interaction. [PDF]

Sci Rep
Zhou C, Gui S, Gao G, Liu C, Ma Y.
europepmc   +1 more source

Inversion analysis of the stress field in a pumped-storage power station based on the PSO-XGBoost and the finite element model. [PDF]

Sci Rep
Wang J, Yao R, Li B, Zhang C.
europepmc   +1 more source