Development and test of 10.5 kV/1.5 kA HTS fault current limiter

被引:23
作者
Hui, D. [1 ]
Wang, Z. K.
Zhang, J. Y.
Zhang, D.
Dai, S. T.
Zhao, C. H.
Zhu, Z. Q.
Li, H. D.
Zhang, Z. F.
Guan, Y.
Mao, L. Y.
Lin, L. Z.
Li, L. F.
Gong, L. H.
Xu, X. D.
Lu, J. Z.
Fang, Z.
Zhang, H. X.
Zeng, J. P.
Li, G. P.
Zhou, S. Z.
机构
[1] Chinese Acad Sci, Inst Elect Engn, Beijing 100080, Peoples R China
[2] Chinese Acad Sci, Tech Inst Phys & Chem, Beijing 100080, Peoples R China
[3] Hunan Elect Power Test & Res Inst, Hunan, Peoples R China
[4] Hunan Elect Power Inc, Bur Loudi Elect, Hunan, Peoples R China
关键词
HTS coil; short circuit test; superconducting fault current limiter;
D O I
10.1109/TASC.2006.871209
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
Superconducting Fault Current Limiter (SFCL) is an attractive appliance for modern electrical power system. A 10.5 kV/1.5 kA three-phase HTS fault current limiter was developed by IEE, CAS. This improved rectifier-type SFCL with HTS coil of 6.25 mH is going on a demonstrated long-term reliable operation in a real 10.5 kV substation located in Hunan, China. In a three-phase-to-ground short circuit test of grid, the prospective fault current of 3.5 kA was limited to 635 A at the pre-setup short-circuit point successfully.
引用
收藏
页码:687 / 690
页数:4
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