Fast quench protection for low copper to superconducting wire coils

Abstract

A superconducting magnet comprises superconducting magnet windings wound as a solenoid to generate a magnetic field oriented in an axial direction when carrying a superconducting electric current, and a superconducting loop having a long axis crossing the superconducting magnet windings along the axial direction. The superconducting loop is thermally connected with the superconducting magnet windings at crossings of the superconducting magnet windings along the axial direction. The superconducting loop is electrically connected with the superconducting magnet windings to carry the superconducting electric current carried by the superconducting magnet windings. A quench initiated in the superconducting magnet windings is propagated simultaneously along the superconducting magnet windings via the superconducting magnet windings and also along the solenoid axis via the superconducting loop.

Dependencies are inferred from the claim text.