Results 81 to 90 of about 1,862 (211)

The Prediction of Residual Electrical Life in Alternating Current Circuit Breakers Based on Savitzky-Golay-Long Short-Term. [PDF]

Sensors (Basel), 2023
Ouyang J, Chi C.
europepmc   +1 more source

Rating of Oil Circuit Breakers [PDF]

Transactions of the American Institute of Electrical Engineers, 1916
Paper points out several difficulties, which are encountered in the rating of actual circuit breakers, but generally favors that these ratings be on the basis of the current to be opened in the arc at the operating voltage of the system.
openaire   +2 more sources

Survey on Visualization of Information Diffusion over Networks

Computer Graphics Forum, EarlyView.
Abstract Information Diffusion (ID) describes how a value (e.g., a pathogen, a rumor, a packet) spreads through an underlying “medium” network of elements (e.g., a social or computer network). Understanding the information diffusion process is essential to predicting trends, controlling misinformation, and enhancing decision‐making as well as ...
T. Baumgartl, M. Sondag, V. Filipov, M. Tuscher, S. Rajendran, S. Miksch, D. Archambault, A. Arleo, T. von Landesberger   +8 more
wiley   +1 more source

Fault Diagnosis of Universal Circuit Breakers Based on Variational Mode Decomposition and WOA-DBN

Applied Sciences
Universal circuit breakers are crucial devices in power systems, and the accuracy of their fault diagnosis is vital. However, existing diagnostic models suffer from low feature extraction rates and low diagnostic accuracy.
Guorui Liu, Xinyang Cheng, Hualin Dai, Shuidong Dai, Tianlin Zhang, Daoxuan Yang   +5 more
doaj   +1 more source

Caregivers' perspectives of support needs for adolescents with fetal alcohol spectrum disorder

Children &Society, EarlyView.
Abstract Research focused on fetal alcohol spectrum disorder (FASD) is often deficit‐focused, limiting a holistic understanding of individuals' support needs. Families of adolescents with FASD also struggle to access appropriate services. Using semi‐structured interviews, the current study explored the perspectives of seven caregivers of adolescents ...
Kelly Skorka, Jodie Copley, Catherine McBryde, Pamela J. Meredith, Natasha Reid   +4 more
wiley   +1 more source

Research Method for Optimized Configuration of Sensors in AC High‐Voltage Circuit Breakers Based on Structural Analysis

IET Science, Measurement & Technology
To achieve the detectability and isolability of faults in high‐voltage circuit breakers, an optimised sensor configuration method based on structural analysis is proposed.
Jinglong Zhou, Hongshan Zhao, Shiyu Lin, Jingyuan Liu   +3 more
doaj   +1 more source

A hybrid numerical/machine learning model development to improve the bimetal performance in the electric circuit breakers. [PDF]

Sci Rep, 2022
Mallah AR, Aljuraid N, Alawi OA, Yaseen ZM, Singh K, Ataki A.   +5 more
europepmc   +1 more source

Learning Factory‐Based Training Scenario in Vocational Education and Training Center

International Journal of Training and Development, EarlyView.
ABSTRACT Industry 4.0 training has become a challenge. Many existing programmes are targeted at students and employees rather than at job seekers without prior industry experience. Vocational Education and Training (VET) centres are also a key element in the Industry 4.0 ecosystem, as they play an essential role in delivering training in this field ...
Ikram Ahidar, Andreas Riel, Michael Geis, Joachim Metternich   +3 more
wiley   +1 more source

Nuage condensates: accelerators or circuit breakers for sRNA silencing pathways? [PDF]

RNA, 2022
Ouyang JPT, Seydoux G.
europepmc   +1 more source

A path‐based two‐commodity flow model and a branch‐price‐and‐cut algorithm for the inventory routing problem with time windows

International Transactions in Operational Research, EarlyView.
Abstract We study an inventory routing problem with time windows (IRPTW). A single supplier serves a set of customers to fulfill their demand throughout a planning horizon. Each customer can be visited only within designated time windows, assuming each customer provides a single delivery time window valid for all periods.
Sara Charaf, Guy Desaulniers, Frédéric Quesnel, Duygu Taş, Simme Douwe P. Flapper, Tom Van Woensel   +5 more
wiley   +1 more source