Results 61 to 70 of about 11,694 (225)
Optimal Software Patching Plan for PMUs [PDF]
IEEE Transactions on Smart Grid, 2018 Phasor measurement units (PMUs) deployed to monitor the state of an electrical grid need to be patched from time to time to prevent attacks that exploit vulnerabilities in the software. Applying some of these patches requires a PMU reboot, which takes the PMU offline for some time.
Teklemariam Tsegay Tesfay +2 more
openaire +3 more sources
Zhongguo dianliPhasor measurement unit (PMU) plays a crucial role in smart grids, enabling precise synchronized acquisition of electric power data. Due to the use of the global positioning system (GPS) for time synchronization, the PMU is vulnerable to GPS spoofing ...
Hui WU +5 more
doaj +1 more source
Advanced Electronic Materials, EarlyView.Composition‐dependent structural evolution in GeXSe1‐X selector‐only memory (SOM) is correlated with device switching behavior. Increasing Ge strengthens network rigidity, suppresses atomic motion, and stabilizes threshold switching, while narrowing the memory window. The revealed structure–property relationship provides a guideline for compositionally
Tien Anh Nguyen +9 more
wiley +1 more source
Power line model for testing transient response of PMU [PDF]
, 2017 In the “Relay Protection” laboratory of TU-Sofia power line physical model was adapted for testing of PMU, with target to demonstrate the students PMU and multifunctional Intelligent Electronic Device (IED) functionality.
Bogdanov, D.
core
Вестник Северо-Кавказского федерального университетаIntroduction. One of the directions of digital transformation of the electric power industry is the introduction of intelligent electronic devices (IED) with the function of synchronized measurements.
Yu. G. Kononov +4 more
doaj +1 more source
Advanced Electronic Materials, EarlyView.Oxygen‐scavenging‐induced self‐formed interlayers regulate Schottky‐barrier modulation in IGZO memristors, producing a fundamental trade‐off between synaptic update linearity and retention. A preserved AlOx interlayer moderates voltage distribution and enables gradual, nearly linear conductance updates, whereas a soft‐broken SiO2 interlayer provides a ...
Jae Woo Lee +11 more
wiley +1 more source
Condition Monitoring of Distribution Power Network Assets Using PMU Measurements
The vast number of assets in low-voltage distribution networks poses a considerable challenge for asset management. Historically, the approach to asset management in distribution feeders has been predominantly passive, which involves either allowing ...
Bai, Feifei +7 more
core +1 more source
Праці Інституту електродинаміки Національної академії наук УкраїниIn this work the development of energy networks’ monitoring to obtain more detailed information about their main sig-nals is examined. The focus of the article is a new type of current and voltage sensors – WMUs (waveform measuring units) and their ...
Д.В. Войтов
doaj +1 more source
Advanced Electronic Materials, EarlyView.Ru–Pt alloying suppresses filament overgrowth and an AlOx switching layer enhances reliable switching, hopping transport enables conductance tuning via hopping distance modulation, Ru7Pt3/AlOx/Pt device yields 16 low‐noise conductance states, a 2–3‐fold improvement over prior Ru‐based CBRAM, and CSNN inference on FMNIST reaches 81% accuracy with 103 ...
Sangmin Lee +10 more
wiley +1 more source