论文部分内容阅读
本文通过估算高温超导磁体的抗干扰稳定能力以及磁体中可能出现的干扰的大小.讨论了对于大型高温超导磁体采用动态稳定判据的可行性,从而提出了动态稳定化大型高温超导磁体的概念.结果表明,动态稳定化高温超导磁体的抗干扰稳定能力大于磁体可能出现的干扰的大小.且同全稳定的大型低温超导磁体的抗干扰的能力水平相当.在银超比较小的情况下就能使设计的允许最大临界电流密度大于超导体实际的临界电流密度.因此采用动态稳定判据设计的大型高温超导磁体能具有足够高的稳定性.
This article by estimating the high temperature superconducting magnet anti-jamming stability and the size of the magnet interference may occur. The feasibility of using dynamic stability criterion for large HTS magnets is discussed. The concept of dynamically stabilizing HTS magnets is proposed. The results show that the anti-interference stability of the dynamically stabilized high-temperature superconducting magnet is larger than the possible interference of the magnet. And with the same stable large-scale low-temperature superconducting magnet anti-interference ability level. When the silver is too small, the design allows the maximum critical current density is greater than the actual critical current density of superconductors. Therefore, the use of dynamic stability criteria for the design of large high temperature superconducting magnets can have a sufficiently high stability.