论文信息 - Superconducting Fault Current Limiter for Transmission Voltage

Superconducting Fault Current Limiter for Transmission Voltage

Abstract Within a collaboration of American Superconductor, Siemens, Nexans and Southern California Edison one electrical phase of a resistive superconducting fault current limiter for the 115 kV transmission voltage level has been designed and manufactured. The active part of the limiter consists of 63 bifilar coils made of 12 mm wide steel-stabilized YBCO conductor and is housed in a cryostat operated at 5 bar and 74 K. The first phase was completely assembled and successfully subjected to power switching tests and high voltage tests. The basic design of the system and the test results are reported. The work was funded in part by US-DOE under Contract Number DE-FC26-07NT43243.

[1] Alexander Otto,et al. Design and test of current limiting modules using YBCO-coated conductors , 2009 .

[2] Seong-Woo Yim,et al. Introduction of a Hybrid SFCL in KEPCO Grid and Local Points at Issue , 2009, IEEE Transactions on Applied Superconductivity.

[3] Y Xin,et al. Performance of the 35 kV/90 MVA SFCL in Live-Grid Fault Current Limiting Tests , 2011, IEEE Transactions on Applied Superconductivity.

[4] F. Moriconi,et al. Development and Deployment of Saturated-Core Fault Current Limiters in Distribution and Transmission Substations , 2011, IEEE Transactions on Applied Superconductivity.

[5] W Goldacker,et al. ENSYSTROB—Resistive Fault Current Limiter Based on Coated Conductors for Medium Voltage Application , 2011, IEEE Transactions on Applied Superconductivity.

[6] M. Rikel,et al. HTS Fault Current Limiters—First Commercial Devices for Distribution Level Grids in Europe , 2011, IEEE Transactions on Applied Superconductivity.