Commissioning of HTS Adapter and Heat Exchanger for Testing of High-Current HTS Conductors
作者： Rainer Wesche , Nikolay Bykovsky , Davide Uglietti , Kamil Sedlak , Boris Stepanov
DOI: 10.1109/TASC.2016.2520088
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摘要: In the EDIPO test facility, superconducting cables with a current carrying capacity up to 100 kA can be tested in background field of 12.5 T. A NbTi transformer, operated at ???4.5 K, provides sample kA. The high-temperature superconductor (HTS) adapter, which is similar an HTS lead, connects under and transformer limits heat flux between them less than 20 W warm end temperature 50 K. Helium 4.5 K 10 bar supplied by refrigerator warmed temperatures 60 means heaters counter flow exchanger (HEX). ensures that helium leaving returned as cold gas refrigerator. commissioning adapter has been performed together class cable manufactured CRPP. results HEX are presented.
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