Results 21 to 30 of about 141,174 (294)
Frontiers in Energy Research, 2023 Emergency load shedding (ELS) is a vital measure for power systems to manage extreme events, ensuring the safety, stability, and economic operation of the grid.
Chao Li +5 more
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An improved load shedding scheduling strategy for solving power supply defisit [PDF]
, 2016 When high electricity demand growth not matched by the growth in generating capacity, energy deficit problem cannot be avoided. Power outages of up to 6 hours per day are part of the power crisis experienced by electricity consumers in Sumatra.
Abdullah, M. P. +4 more
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Underfrequency Load Shedding: An Innovative Algorithm Based on Fuzzy Logic
Energies, 2020 In contemporary power systems, the load shedding schemes are typically based on disconnecting a pre-specified amount of load after the frequency drops below a predetermined value.
Robert Małkowski, Janusz Nieznański
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Adaptive Voltage-Based Load Shedding Scheme for the DC Microgrid
IEEE Access, 2019 The direct current (DC) microgrid requires a fast load shedding scheme that prevents instability and voltage collapse when the distributed energy resources are unable to meet the power demand.
Jafar Mohammadi, Firouz Badrkhani Ajaei
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Complexity, 2020 With the rapid development of renewable generators such as distributed photovoltaic and profound changes of the power structure, this paper analyzes the frequency characteristics of the power system with high penetration of renewable generations in the ...
Yang-Wu Shen +5 more
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IEEE Transactions on Power Systems, 2007 During overloads in the mains, the load curtailment applied to interruptible loads is often the only solution to keep the network in operation. Normally, in contingencies, the difference between the power absorbed and the power produced is very low, often less than 1% of the latter.
FARANDA, ROBERTO SEBASTIANO +2 more
openaire +6 more sources
Energy Reports, 2023 Traditional event-driven emergency load shedding determines the quantitative strategy by simulation of a specific set of expected faults, which requires high model accuracy and operation mode matching.
Hongwei Chen +5 more
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Optimal under voltage load shedding based on stability index by using artificial neural network [PDF]
, 2020 Power system is exceptionally sensitive at the generation and consumer side. Inconsistent power requirement under general power production environment may cause power system to approach breakdown or power outages.
Sharman, Sundarajoo
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Voltage Multistability and Pulse Emergency Control for Distribution System with Power Flow Reversal [PDF]
, 2015 High levels of penetration of distributed generation and aggressive reactive power compensation may result in the reversal of power flows in future distribution grids.
Nguyen, Hung D., Turitsyn, Konstantin
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An open platform for rapid-prototyping protection and control schemes with IEC 61850 [PDF]
, 2013 Communications is becoming increasingly important to the operation of protection and control schemes. Although offering many benefits, using standards-based communications, particularly IEC 61850, in the course of the research and development of novel ...
Blair, Steven M. +3 more
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