Resistive current limiters with YBCO films

被引：72

作者：

Gromoll, B ^{[1
]}

Ries, G ^{[1
]}

Schmidt, W ^{[1
]}

Kramer, HP ^{[1
]}

Kummeth, P ^{[1
]}

Neumuller, HW ^{[1
]}

Fischer, S ^{[1
]}

机构：

[1] TU BRAUNSCHWEIG,INST HOCHSPANNUNGSTECH & ELEKT ENERGIEANLAGEN,BRAUNSCHWEIG,GERMANY

来源：

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 1997年 / 7卷 / 02期

关键词：

D O I：

10.1109/77.614631

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：

The aim of this work is to develop a function model of a resistive HTSC fault current limiter. The switching elements of the fault current limiter are bath-cooled in a liquid nitrogen cryostat. The elements consist of YBaCuO films which are deposited on different substrates with critical current densities of up to 3.10(6) A/cm(2). For the most effective limiting samples so far the peak let-through current was twice the nominal current and the steady short-circuit current below nominal current. The concept of a 100 kVA function model is introduced.

引用

页码：828 / 831

页数：4

共 9 条

[1] HOMOGENEOUS HIGH-QUALITY YBA(2)CU(3)O7 FILMS ON 3'' AND 4'' SUBSTRATES
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UTZ, B
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[3] Giese R. F., 1995, FAULT CURRENT LIMITE
[4] GIESE RF, 1991, FAULT CURRENT LIMITE
[5] LINDMAYER M, 1996, ASC96 PITTSB AUG
[6] Ries G, 1995, INST PHYS CONF SER, V148, P635
[7] Schmidt W, 1995, INST PHYS CONF SER, V148, P631
[8] WIESMANN J, I PHYS C, P503
[9] WORDERWEBER R, I PHYS C, V148, P619

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