380 kV Superconducting Fault Current Limiter Feasibility Study

• Tác giả: Tabea Arndt, Wescley De Sousa, Stefan Fink, Friedhelm Herzog, Chistof Humpert, Stefan Huwer, Marvin Nießen, Mathias Noe, Sebastian Pfaller, Stephan Pöhler, Tobias Rodler, Schmid André
• Ngôn ngữ: eng
• ISBN: KSP/1000161057
• Thông tin xuất bản: KIT Scientific Publishing 2023
• Mô tả vật lý: 1 electronic resource (168 p.)
• Bộ sưu tập: Tài liệu truy cập mở
• ID: 375713
• Chủ đề: 1. economic feasibility; 2. bifilar coil; 3. high voltage; 4. superconducting fault current limiter; 5. superconductor; 6. wirtschaftliche Machbarkeit; 7. bifilare Spule; 8. Hochspannung; 9. supraleitender Strombegrenzer; 10. Supraleiter; 11. Electrical engineering

Tóm tắt

In this study the technical and economic feasibility of a 380 kV, 5 kA resistive type superconducting fault current limiter was investigated. Conceptual designs were developed with superconducting tapes cooled by liquid nitrogen and arranged in bifilar coils. A cryostat was designed using FEM simulations taking into account the non-linear voltage distribution. For the complete system including current limiting reactors and cooling system, the investment and operation costs were calculated.