Results 41 to 50 of about 195,242 (204)

Optimal load shedding for microgrids with unlimited DGs [PDF]

open access: yes, 2013
Recent years, increasing trends on electrical supply demand, make us to search for the new alternative in supplying the electrical power. A study in micro grid system with embedded Distribution Generations (DGs) to the system is rapidly increasing ...
Mustapha, Nik Mohd. Zaitul Akmal
core   +1 more source

The magnitude distribution of earthquakes near Southern California faults [PDF]

open access: yes, 2011
We investigate seismicity near faults in the Southern California Earthquake Center Community Fault Model. We search for anomalously large events that might be signs of a characteristic earthquake distribution.
Alderson, David   +2 more
core   +2 more sources

A Deep GMDH Neural-Network-Based Robust Fault Detection Method for Active Distribution Networks

open access: yesEnergies, 2023
The increasing penetration of distributed generation (DG) to power distribution networks mainly induces weaknesses in the sensitivity and selectivity of protection systems.
Özgür Çelik   +6 more
doaj   +1 more source

An agent-based implementation of hidden Markov models for gas turbine condition monitoring [PDF]

open access: yes, 2014
This paper considers the use of a multi-agent system (MAS) incorporating hidden Markov models (HMMs) for the condition monitoring of gas turbine (GT) engines.
Catterson, Victoria   +3 more
core   +1 more source

POSSIBILITIES OF AUTOMATIC RECOVERY OF POWER SUPPLY IN DISTRIBUTION NETWORK IN CASE OF MULTIPLE SIMULTANEOUS FAULTS

open access: yesВестник Северо-Кавказского федерального университета, 2022
We study the possibilities of automatic restoration of power supply after a set of simultaneous sustained faults on power lines in the distribution network.
I. Golovinskii
doaj   +1 more source

An equivalent circuit for the evaluation of cross-country fault currents in medium voltage (MV) distribution networks [PDF]

open access: yes, 2018
A Cross-Country Fault (CCF) is the simultaneous occurrence of a couple of Line-to-Ground Faults (LGFs), affecting different phases of same feeder or of two distinct ones, at different fault locations.
Gatta, Fabio Massimo   +3 more
core   +1 more source

Seismic response to evolving injection at the Rotokawa geothermal field, New Zealand [PDF]

open access: yes, 2020
Catalogs of microseismicity are routinely compiled at geothermal reservoirs and provide valuable insights into reservoir structure and fluid movement.
Hopp, C   +4 more
core   +3 more sources

Identification and location method of asymmetric faults in coal mine power network

open access: yesGong-kuang zidonghua, 2018
Three asymmetrical faults of singe-phase grounding, singe-phase line breakage and ferroresonance in coal mine power network are easily misjudged, and existing methods hardly identify the three faults correctly.
WANG Qingliang, QIN Jie, LIU Xinru
doaj   +1 more source

Prognostic Reasoner based adaptive power management system for a more electric aircraft [PDF]

open access: yes, 2016
This research work presents a novel approach that addresses the concept of an adaptive power management system design and development framed in the Prognostics and Health Monitoring(PHM) perspective of an Electrical power Generation and distribution ...
Alghassi, Alireza   +3 more
core  

Power system monitoring and source control of the Space Station Freedom DC power system testbed [PDF]

open access: yes
Unlike a terrestrial electric utility which can purchase power from a neighboring utility, the Space Station Freedom (SSF) has strictly limited energy resources; as a result, source control, system monitoring, system protection, and load management are ...
Baez, Anastacio N., Kimnach, Greg L.
core   +2 more sources

Home - About - Disclaimer - Privacy