The Integration of YBCO Coated Conductors into Magnets and Rotating Machinery

G. A. Levin; P. N. Barnes

doi:10.1063/1.2192379

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The Integration of YBCO Coated Conductors into Magnets and Rotating Machinery

G. A. Levin·P. N. Barnes

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Abstract

The implementation of the 2nd generation high-Tc superconductors in power applications, such as electrical transformers, motors and generators requires superconducting wires that are superior to copper Litz wires at cryogenic temperatures in terms of losses in time-varying magnetic field, as well as in engineering current density. Another problem is to find a way to make practical coils and armatures out of flat tape-like conductors with low bending strain tolerance. We discuss several novel approaches to the construction of coils and armatures based specifically on the properties of coated conductors manufactured today.

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G. A. Levin, P. N. Barnes. 2005-09-13. The Integration of YBCO Coated Conductors into Magnets and Rotating Machinery. https://doi.org/10.1063/1.2192379

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