Results 31 to 40 of about 9,828 (215)
P-class phasor measurement unit algorithms using adaptive filtering to enhance accuracy at off-nominal frequencies [PDF]
, 2011 While the present standard C.37.118-2005 for Phasor Measurement Units (PMUs) requires testing only at steady-state conditions, proposed new versions of the standard require much more stringent testing, involving frequency ramps and off-nominal frequency ...
Abdulhadi, I. F +2 more
core +2 more sources
A PMU data recovering method based on preferred selection strategy
Global Energy Interconnection, 2018 Nowadays, the technology of renewable sources grid-connection and DC transmission has a rapid development. And phasor measurement units (PMUs) become more notable in power grids, due to the necessary of real time monitoring and close-loop control ...
Zhiwei Yang +4 more
doaj +1 more source
Journal of Mechanical VentilationBackground Liberation from mechanical ventilation is a complex therapeutic challenge in the intensive care unit. Estimating inspiratory effort during mechanical ventilation can mitigate lung and diaphragmatic injury, along with weakness and atrophy ...
Joshua Hu +4 more
doaj +1 more source
Fault Detection in Wide Area Monitoring Systems via PMU Optimal Placement
Algerian Journal of Signals and Systems, 2017 The Phasor measurement units (PMUs) have become more and more attractive in power engineering as they can provide synchronized measurements of real-time voltage and currents phasors. The objective of this work is twofold: first, the optimal placement of
Abdelmadjid RECIOUI +2 more
doaj +1 more source
Journal of Mechanical VentilationIntroduction Mechanical power (MP) incorporates all the variables participating in ventilator-induced lung injury, such as driving pressure (DP), tidal volume, positive end expiratory pressure (PEEP), and respiratory rate (RR), to accurately ...
Philip Lee, Kira Morikawa, Ehab G. Daoud
doaj +1 more source
Performance Criterion of Phasor Measurement Units for Distribution System State Estimation
IEEE Access, 2019 A phasor measurement unit (PMU) is a device that can directly measure the phase angles of voltages and currents, with high accuracy, using accurate time signals.
Jonghoek Kim, Hyun-Tae Kim, Sungyun Choi
doaj +1 more source
Theoretical open-loop model of respiratory mechanics in the extremely preterm infant [PDF]
, 2018 Non-invasive ventilation is increasingly used for respiratory support in preterm infants, and is associated with a lower risk of chronic lung disease.
Brandes, Matthew +5 more
core +4 more sources
IEEE Access, 2020 In this paper, an online model-free method is proposed to estimate the dynamic model of a power system with distributed renewable energy sources (RES).
Jinpeng Guo, Xiaozhe Wang, Boon-Teck Ooi
doaj +1 more source
A Novel PMU Fog Based Early Anomaly Detection for an Efficient Wide Area PMU Network [PDF]
2018 IEEE 2nd International Conference on Fog and Edge Computing (ICFEC), 2018 presented at the 2nd IEEE International Conference on Fog and Edge Computing (ICFEC 2018), Washington DC, USA, May 1 ...
Yang, Zekun +3 more
openaire +2 more sources
Centralized wide area damping controller for power system oscillation problems [PDF]
, 2019 © 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new ...
Dobrowolski, Jean +3 more
core +1 more source