Results 11 to 20 of about 4,804 (296)
Synchrophasor based Islanding Detection method
PRZEGLĄD ELEKTROTECHNICZNY, 2015 Unintentional islanding is one of the most disturbing issues of distributed generation. It has serious consequences for electricity and it poses a threat to life and health of the personnel. This paper makes a comparison between two islanding detection methods.
S. Barczentewicz, D. Borkowski
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Islanding detection method for multi‐terminal renewable power DC distribution system
IET Renewable Power Generation, 2021 Most of the traditional islanding detection methods are designed for renewable sources in AC systems and cannot be directly applied in multi‐terminal DC renewable power distribution systems.
Jia Ke +5 more
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Applied Sciences, 2023 Active distribution grids that contain energy sources (so-called distributed generation or DG) are nowadays a reality. Besides the many benefits DGs bring to the distribution grid, some challenges are associated with their integration.
Slaven Kaluđer +3 more
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Zero power mismatch islanding detection algorithm for hybrid distributed generating system
TESEA, Transactions on Energy Systems and Engineering Applications, 2023 Distributed generation is essential for both keeping up with the rising power demand and reducing the amount of money spent on fossil fuels. There is widespread agreement that the world should prioritize the development of renewable energy systems such ...
Sareddy Venkata Rami Reddy +3 more
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Comprehensive review of IDMs in DG systems
IET Smart Grid, 2018 Distributed generation (DG) offers solution to the ever increasing energy needs by generating energy at the consumer end, in most cases, by means of renewable energy sources.
Santhosh K.G. Manikonda +1 more
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Energies, 2018 One class of islanding detection methods, known as impedance measurement-based methods and voltage change monitoring-based methods, are implemented through injecting irregular currents into the network, for which reason they are defined in this paper as ...
Menghua Liu +4 more
doaj +1 more source
Journal of Radiation Research and Applied Sciences, 2022 Distributed energy resources (DERs) are an alternative to conventional fossil fuel-based energy resources for a pollution-free operation. But the integration of these DERs to the main grid comes with certain challenges, out of which unintentional ...
Yasser A. Elshrief +6 more
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Assessment of Passive Islanding Detection Methods for DC Microgrids [PDF]
15th IET International Conference on AC and DC Power Transmission (ACDC 2019), 2019 This paper provides an assessment of passive islanding detection methods in DC microgrids. In order to analyse the response of a DC microgrid to an islanding event, DC voltage and current signatures are captured locally at the terminals of Distributed Energy Resources (DERs).
Makkieh, Ahmad +6 more
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The effect of inrush transients on pv inverter's grid impedance measurement based on inter-harmonic injection [PDF]
, 2010 This paper addresses a cause for false tripping of photovoltaic inverters with antiislanding protection based on impedance measurement with inter-harmonic injection. Earlier discussions about tripping problems happening when several devices are doing the
Bhattacharyya, S. +5 more
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Online coherency identification and stability condition for large interconnected power systems using an unsupervised data mining technique [PDF]
, 2019 Identification of coherent generators and the determination of the stability system condition in large interconnected power system is one of the key steps to carry out different control system strategies to avoid a partial or complete blackout of a power
Barocio, Emilio +3 more
core +1 more source