Characteristic of a Superconducting Magnet for 3MJ SMES

3MJ SMES용 초전도 마그네트 특성연구

For quite a long time various researches and developments of superconducting magnetic energy storage(SMES) device for enhancement of power qualify control of sensitive electric load. This paper describes the design, fabrication and experimental results for the 3MJ SMES magnet made by using the design code of a SMES device that we developed. A computer code was developed to find the parameters of the SMES magnet which has minimum amount of superconductor for the same stored energy, and the 3MJ SMES magnet was designed based upon that. And 3MJ SMES magnet made base of several research result which was ramp up to 1㎄ without quench.