HTS wire at commercial performance levels

被引：98

作者：

Malozemoff, AP ^{[1
]}

Carter, W ^{[1
]}

Fleshler, S ^{[1
]}

Fritzemeier, L ^{[1
]}

Li, Q ^{[1
]}

Masur, L ^{[1
]}

Miles, P ^{[1
]}

Parker, D ^{[1
]}

Parrella, R ^{[1
]}

Podtburg, E ^{[1
]}

Riley, GN ^{[1
]}

Rupich, M ^{[1
]}

Scudiere, J ^{[1
]}

Zhang, W ^{[1
]}

机构：

[1] Amer Superconductor Corp, Westborough, MA 01581 USA

来源：

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 1999年 / 9卷 / 02期

关键词：

D O I：

10.1109/77.784978

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：

Short rolled multifilamentary BSCCO-2223 oxide-powder-in-tube (OPIT) wire has reached a core critical current density J(c) over 73,000 A/cm(2) (77 K, self-field, 1 mu V/cm) in multiple samples, with engineering (full-cross-section) current density J(e) of 22,800 A/cm(2) (77 K, self-field, 1 mu V/cm). Regular production wires several hundred meters long show average engineering current density over 10,000 A/cm(2) (77 K, self-field, 1 mu V/cm), a benchmark for commercial electric power applications such as cables and motors. Cost studies indicate that cost-performance below $10/kA-m is attainable for full-scale production levels. Next-generation YBCO-123 coated gy offers further potential cost-production levels. Next-generation YBCO-123 coated conductor technology offers further potential cost- performance improvements.

引用

页码：2469 / 2473

页数：5

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