Developmental Challenges of SMES Technology for Applications

International Cryogenic Materials Conference 2017

Rong, Charles C.^1 ; Barnes, Paul N.^1

U.S. Army Research Laboratory, Adelphi

MD

20783, United States^1

关键词: Cryogenic operations;    Current status;    High temperature superconductor (HTS);    Loss reduction;    Quench detection;    Research and development;    Superconducting magnetic energy storages;    Technological applications;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/279/1/012013/pdf
DOI  :  10.1088/1757-899X/279/1/012013

来源: IOP

【 摘 要 】

This paper reviews the current status of high temperature superconductor (HTS) based superconducting magnetic energy storage (SMES) technology as a developmental effort. Discussion centres on the major challenges in magnet optimization, loss reduction, cooling improvement, and new development of quench detection. The cryogenic operation for superconductivity in this technological application requires continued research and development, especially with a greater engineering effort that involves the end user. For the SMES-based technology to more fully mature, some suggestions are given for consideration and discussion.