Tests and performance analysis of 2G HTS transformer

G Wojtasiewicz, T Janowski, S Kozak… - IEEE Transactions …, 2012 - ieeexplore.ieee.org
Transformers represent one of the oldest and most mature elements in a power transmission
and distribution network. The new superconducting transformers are smaller and lighter than …

Modeling of the Power Losses and the Efficiency of a 21 MVA Superconducting Transformer

P Surdacki, L Jaroszynski… - 2018 Conference on …, 2018 - ieeexplore.ieee.org
The study involves a computer model of a single-phase conventional as well as a
superconducting transformer with the power of 21 MVA, developed in the PSpice program …

[PDF][PDF] Badania eksperymentalne transformatora nadprzewodnikowego 10 kVA

G Wojtasiewicz, M Majka, J Kozak - Przegląd Elektrotechniczny, 2014 - pe.org.pl
Dostępne obecnie komercyjne taśmy nadprzewodnikowe 2G na bazie itru (YBCO) stwarzają
możliwość budowy transformatorów energetycznych odpornych na zwarcia …

Experimental elaboration of liquid droplet cooler-radiator models under microgravity and deep vacuum conditions

AA Koroteev, YA Nagel, NI Filatov - Thermal Engineering, 2015 - Springer
The basic results of space tests of liquid droplet cooler-radiator models as the main
elements of frameless systems for low-grade heat rejection are considered. The studies …

Параметры ВТСП трансформатора

ЭП Волков, ЭА Джафаров - Известия Российской академии наук …, 2015 - elibrary.ru
Рассмотрены параметры ВТСП трансформатора со стержневым магнитопроводом, с
концентрической и симметричной чередующейся обмотками, выполненными из ВТСП …

Intelligent Materials for the Power Sector (Overview)

VN Antipov, AD Grozov, AV Ivanova - Glass Physics and Chemistry, 2021 - Springer
The promising development of the smart electric power industry is based on the use of
functional materials created based on the latest achievements in science and technology …

Nadprzewodniki w urządzeniach elektroenergetycznych

S Kozak, G Wojtasiewicz… - Przegląd …, 2013 - pe.org.pl
Przedstawiono wybrane zagadnienia związane ze wspólnymi badaniami prowadzonymi
pod kierunkiem Profesora Tadeusza Janowskiego w Pracowni Technologii …

[PDF][PDF] Study of Second Generation High Temperature Superconducting Coils for Energy Storage System

H Zhang - 2016 - core.ac.uk
Emerging energy technologies give us the opportunity to manage the challenges posed by
climate change, environmental degradation and oil shortages. Superconducting energy …

[PDF][PDF] Current limiting performance of 9 kVA superconducting transformers

M Majka, J Kozak, G Wojtasiewicz, S Kozak… - Przegląd …, 2014 - pe.org.pl
The second-generation superconducting tapes with high resistivity in the resistive state
allow us to build superconducting transformers with the short-circuit limiting feature. A few 9 …

[PDF][PDF] Thermal problems in HTS transformer due to inrush current

G KOMARZYNIEC, T JANOWSKI… - Przegląd …, 2014 - pe.org.pl
With switching on a superconducting transformer to the energetic network, a unidirectional
current of high amplitude may appear. Maximal values of the current impulses following …