| 摘要 |
A quench propagation circuit 1 for a superconducting magnet 2 comprising a plurality of superconducting coils 3 includes a sensing input 4 connected or connectable across a first one of the superconducting coils and a quench heater arrangement 5 in heat-conducting contact with a second one of the superconducting coils and adapted to heat the second superconducting coil in response to a voltage present at the sensing input. A low-pass filter 7 is connected between the sensing input and the quench heater arrangement and adapted to filter the voltage present at the sensing input and to output the filtered voltage to the quench heater arrangement. |
