Viable Superconductor-Based Current Control Circuit for High Current Injection System

被引:6
作者
Heydari, Hossein [1 ]
Faghihi, Faramarz [2 ]
Poursoltanmohamadi, Amir Hosein [2 ]
Sharifi, Reza [2 ]
Goudarzi, Ali [2 ]
机构
[1] IUST, Ctr Excellence Power Syst Automat & Operat, Tehran 1684613114, Iran
[2] IUST, High Voltage & Magnet Mat Res Ctr, Dept Elect Engn, Tehran 1684613114, Iran
关键词
Current injection transformer (CIT); electromagnetic compatibility; magnetic flux; open-core; superconductivity; FAULT CURRENT LIMITER;
D O I
10.1109/TASC.2009.2014851
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
This paper explains novel methods of the current protection for a single unit 25-kA current injection (CIS) with no test interruption. The principle object of this is to provide a fast detection of excessive current in the by means of an unbalanced magnetic flux current limiting (CLD) for the predetermined current tests. The proposed will be used to investigate the performances of CLD core structures. The paper will also push the state of the art applying magnetic fields to the high-temperature element through an external source, to get higher resistance in current-limiting phase. A further object of this investigation is provide the use of open-core in two different mechanisms for and protection purposes of the CIS. This can be as a viable alternative CLD for applications in the power This will result in a more thorough knowledge of "scaling and the excessive current limitation mechanism which will the most efficient limitation in terms of compactness and cost to specified. Completion of this development will mark an milestone in superconductor technology, and significant improvement will be realized.
引用
收藏
页码:3630 / 3636
页数:7
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