Ya. Bashkirov et al., APPLICATION OF SUPERCONDUCTING SHIELDS IN CURRENT-LIMITING AND SPECIAL-PURPOSE TRANSFORMERS, IEEE transactions on applied superconductivity, 5(2), 1995, pp. 1075-1078
The principle of operation and the design of power transformers based
on superconducting shields have been considered. The laboratory protot
ypes of fault current-limiting and special-purpose (arc welding/furnac
e) transformers have been tested. The application of both low-T-C and
high-T-C superconducting shields has been studied.