A Criterion of the Strain-Based Quench Decision for a Low-Temperature Superconducting Solenoid
文献类型：期刊论文
| 作者 | Guan, Mingzhi1,2; Wang, Xingzhe1; Zhou, You-He1; Ma, Lizhen2 ; Xin, Canjie1
|
| 刊名 | IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY
 |
| 出版日期 | 2014-06-01 |
| 卷号 | 24 |
| 关键词 | Low-temperature Superconducting Solenoid Quench Criterion Strain-based Quench Detection Strain Rate |
| ISSN号 | 1051-8223 |
| DOI | 10.1109/TASC.2013.2291233 |
| 文献子类 | Article |
| 英文摘要 | It is important to pursue an efficacious way of detecting the quench in superconducting magnets as soon as possible so that the large magnetic energy stored in the magnets can be discharged duly. By means of strain measurement during the spontaneous quench, we recently proposed a quench-detection method for low-temperature superconducting solenoid magnets. By examining the leap character of strain-rate recorded, we further extended the strain-based quench-detection method. An appropriate criterion for the spontaneous quench was suggested and utilized for two liquid helium-cooled superconducting solenoids with different sizes and coil configurations. It was shown that the proposed method is capable of providing a safe criterion for the quench detection/protection within a short period of time, and it is a simple process comparing with the rate of quench development. The experimental data from the two different solenoids under excitation and quench tests supported the new strain-based detection method. |
| WOS关键词 | ACTIVE POWER METHOD ; PROTECTION ; COILS ; EXCITATION ; MAGNETS ; STRESS |
| 资助项目 | National Natural Science Foundation of China[11302225] |
| WOS研究方向 | Engineering ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000332518500247 |
| 出版者 | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| 源URL | [http://119.78.100.186/handle/113462/49925]  |
| 专题 | 中国科学院近代物理研究所 |
| 通讯作者 | Guan, Mingzhi |
| 作者单位 | 1.Lanzhou Univ, Coll Civil Engn & Mech, Key Lab Mech Western Disaster & Environm, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China |
| 推荐引用方式 GB/T 7714 | Guan, Mingzhi,Wang, Xingzhe,Zhou, You-He,et al. A Criterion of the Strain-Based Quench Decision for a Low-Temperature Superconducting Solenoid[J]. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,2014,24. |
| APA | Guan, Mingzhi,Wang, Xingzhe,Zhou, You-He,Ma, Lizhen,&Xin, Canjie.(2014).A Criterion of the Strain-Based Quench Decision for a Low-Temperature Superconducting Solenoid.IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,24. |
| MLA | Guan, Mingzhi,et al."A Criterion of the Strain-Based Quench Decision for a Low-Temperature Superconducting Solenoid".IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY 24(2014). |
入库方式： OAI收割
来源：近代物理研究所
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