公开(公告)号：US09672303B2

公开(公告)日：2017-06-06

申请号：US13869868

申请日：2013-04-24

Applicant: KOREA BASIC SCIENCE INSTITUTE

Inventor： Yeon Suk Choi ,  Dong Lak Kim

IPC: G01K17/00 ,  G01K1/08 ,  G06F17/50 ,  G06F1/20 ,  G01K7/42

CPC classification number: G06F17/5009 ,  G01K7/425 ,  G06F1/20 ,  G06F1/206

Abstract: The present invention provides a system and method of predicting the initial cooling of a superconducting magnet, which can predict the change in initial cooling temperature of a superconducting magnet when the superconducting magnet is cooled using an ultra-low refrigerator. In the system and method, the change in cooling temperature of a superconducting magnet can be accurately predicted by classifying influence factors related to the cooling of a superconducting magnet into a plurality of control volumes and inducing a governing equation with respect to each of the control volumes. Based on this system and method, the reliability of basic data required to design an apparatus for measuring a high magnetic field for forming an ultralow-temperature environment can be greatly improved.

公开(公告)号：US20140180625A1

公开(公告)日：2014-06-26

申请号：US13869868

申请日：2013-04-24

Applicant: KOREA BASIC SCIENCE INSTITUTE

Inventor： Yeon Suk Choi ,  Dong Lak Kim

IPC: G06F17/50

CPC classification number: G06F17/5009 ,  G01K7/425 ,  G06F1/20 ,  G06F1/206

Abstract: The present invention provides a system and method of predicting the initial cooling of a superconducting magnet, which can predict the change in initial cooling temperature of a superconducting magnet when the superconducting magnet is cooled using an ultra-low refrigerator. In the system and method, the change in cooling temperature of a superconducting magnet can be accurately predicted by classifying influence factors related to the cooling of a superconducting magnet into a plurality of control volumes and inducing a governing equation with respect to each of the control volumes. Based on this system and method, the reliability of basic data required to design an apparatus for measuring a high magnetic field for forming an ultralow-temperature environment can be greatly improved.

Abstract translation: 本发明提供一种预测超导磁体的初始冷却的系统和方法，该超导磁体可以预测超导磁体使用超低温冷藏器冷却时超导磁体的初始冷却温度的变化。 在该系统和方法中，可以通过将与超导磁体的冷却相关的影响因素分类为多个控制体积并且针对每个控制体积引导控制方程，可以准确地预测超导磁体的冷却温度的变化 。 基于该系统和方法，可以大大提高设计用于测量用于形成超低温环境的高磁场的装置所需的基本数据的可靠性。