Results 1 to 10 of about 396 (141)
Study of Electromagnetic and Thermal Transients in a High-temperature Superconducting Transformer during a Short Circuit [PDF]
Problems of the Regional Energetics, 2023 Today, high-temperature superconducting (HTS) current limiters and transformers allow to limit the surge short circuit current during failure without negatively affecting on the power grid com-plex at the normal operation mode. However, the transition of
Manusov V.Z., Ivanov D.M.
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High Temperature Superconducting Transformer Operating at an Increased Frequency of Alternating Current [PDF]
Problems of the Regional Energetics, 2023 The study's aim is to substantiate and employ materials with high technical characteristics for the active elements of a transformer, particularly in the context of increased operating frequencies.
Manusov V.Z., Galeev R.G.
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Energies, 2022 An innovative method to improve the efficiency of a single-phase electric-grid 125 kVA, 50 Hz shell type and distribution transformer is presented. The diamagnetism characteristic of a bulk high-temperature superconductor (HTS), designed in a specific ...
Daniel Shaked, Eldad Holdengreber
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Influence of the HTS Winding Tape on Limiting the Transient Currents in Superconducting Transformers
Energies, 2022 The article presents an extended computer model of a HTS (high temperature superconducting) 21 MVA 70/10.5 kV transformer with severalfold compound windings, based on a verified PSpice model of 10 kVA transformer with single windings. Two superconducting
Paweł Surdacki, Łukasz Woźniak
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Converter Design for High Temperature Superconductive Degaussing Coils
IEEE Access, 2022 Detection of the magnetic signature of ships can be avoided by using a degaussing system; a set of on-board copper coils that compensates for the magnetic signature.
Djurre Wikkerink +3 more
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Frontiers in Plant Science, 2021 Fusarium head blight (FHB) incited by Fusarium graminearum Schwabe is a devastating disease of barley and other cereal crops worldwide. Fusarium head blight is associated with trichothecene mycotoxins such as deoxynivalenol (DON), which contaminates ...
Sheikh Jubair +8 more
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IEEE Access, 2022 The traction transformer is a critical electrical component in high-speed-trains. We are currently building a 6.5 MVA superconducting traction transformer which will increase transformer efficiency to 99%, halve the weight, and avoid the fire risk
Wenjuan Song +5 more
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Modeling and Experimental Study of the Inrush Current of a High-Temperature Superconducting Transformer [PDF]
Problems of the Regional EnergeticsInrush current in high-temperature superconducting (HTS) transformers is a little-studied phenomenon. After connecting to the power grid, a current flow through the windings which exceeding the critical current value of the superconducting tape.
Manusov V.Z., Ivanov D.M., Ivanova E.V.
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A Study on a Single-Phase HTS Transformer with a Cylindrical Central Iron Core
MATEC Web of Conferences, 2018 During the past decade, a number of high temperature superconducting (HTS) transformer prototypes have been designed, and the majority of them are full-core transformers and air-core transformers.
Yin Meiying +8 more
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Известия высших учебных заведений: Проблемы энергетики, 2018 Manufacturers and consumers of transformers rather conservatively concern all innovations in transformer manufacture since in power distributive transformers are inherent long term of the operation, essential cost and a purchasing cycle.
S. S. Kostinskiy
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