摘要 |
PURPOSE:To evenly and excellently store a coolant discharged from each element coil by saving a space for a container which stores the coolant discharged when a toroidal superconducting coil for storing electric energy is quenched. CONSTITUTION:A container 6 for storing discharged coolants is provided in the inner space of a toroidal coil 3. A quench detector 9, circuit breaker 8, discharge valve 10, and valve 12 are operated in an interlocking way. |