HTS Fault Current Limiters—First Commercial Devices for Distribution Level Grids in Europe
HTS Fault Current Limiters—First Commercial Devices for Distribution Level Grids in Europe
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DOI：
10.1109/tasc.2010.2099636
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发表时间：
2011-01
影响因子：
1.8
通讯作者：
J. Bock;M. Bludau;R. Dommerque;A. Hobl;S. Kraemer;M. Rikel;S. Elschner
中科院分区：
文献类型：
--
作者：
J. Bock;M. Bludau;R. Dommerque;A. Hobl;S. Kraemer;M. Rikel;S. Elschner
耐克森超导有限公司（NSC）已成功设计、制造并测试了首批两款HTS故障限流器（FCL）系统，并在欧洲的两个不同应用案例中进行了商业应用。自2009年最后一个季度以来，这两个系统都在客户电网中运行：第一个安装在英国，在中压电网中充当母线耦合器。第二个是保护德国一个褐煤发电站的辅助电源。超导部件基于块体熔铸处理的BSCCO-2212材料。NSC掌握了新系统的完整产品链，从原材料粉末到高温超导管，FCL组件和模块，再到完整的系统。对于第二个系统，NSC还集成了冷却辅助设备，并已在客户现场成功调试了该系统。在现场安装之前，两个系统都在柏林的独立认证测试实验室IPH进行了密集测试。本文概述了这两种系统，报告了现场操作的初步经验，并描绘了未来的前景。
Nexans SuperConductors GmbH (NSC) has successfully designed, built and tested the first two HTS Fault Current Limiter (FCL) systems on a commercial basis for two different application cases in Europe. Both systems are live in the customer grids since last quarter of 2009: The first one is installed in UK where it acts as a bus bar coupler in a MV grid. The second one is protecting the auxiliary supply of a brown coal power station in Germany. The superconducting components are based on bulk melt cast processed BSCCO-2212 material. NSC masters the full product chain for the new systems starting from raw material powder, via HTS tubes, FCL components and modules to the complete systems. For the second system, NSC has also integrated the ancillary equipment for cooling and has successfully commissioned the system at the customer site. Prior to field installation both systems were intensively tested at the independent and certified test lab IPH in Berlin. The paper gives an overview of both systems, reports on first experiences from field operation and depicts perspectives for the future.