Resistive short-circuit current limiter having a conductor track structure made of high-temperature superconductor material, and method of producing the current limiter

摘要

The resistive current limiter contains an electrically insulating support body and at least one conductor track structure arranged thereon and having a conductor track made of high-T_c superconductor material. The conductor track has straight and curved conductor track segments. A maximum radii ratio v of 7 (v=r_a/r_i where r_a=external radius, r_i=internal radius) is to be maintained for the curved conductor track segments. The conductor track is advantageously patterned from a layer which is made of the high-T_c superconductor material and is applied on the support body.