Superconductor-Circuit-Temperature Coupled Simulation of a Fault-Tolerant Boost Converter Employing Superconducting Fault Current Limiter
| Autor: | Shan Jiang, Xiao Yuan Chen, Hua Yu Gou, Yu Chen, Hao Yu Xu, Sheng Yuan Hu, Qi Xie |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
Superconductivity
business.industry Computer science Electrical engineering Fault tolerance Converters Condensed Matter Physics Fault (power engineering) Electronic Optical and Magnetic Materials Software Power electronics Boost converter Electrical and Electronic Engineering Current (fluid) business |
| Zdroj: | IEEE Transactions on Applied Superconductivity. 31:1-5 |
| ISSN: | 2378-7074 1051-8223 |
| DOI: | 10.1109/tasc.2021.3103706 |
| Popis: | The self-triggering quenching resistance feature from resistive-type superconducting fault current limiter (SFCL) is favored for suppressing the instantaneous short-circuit current during fault operations. This paper investigates a new SFCL-based over-current suppressing solution towards superconducting power electronics. A superconductor-circuit-temperature coupled model is built to clarify the fault current limiting behaviours and thus lay some technical bases for forming a SFCL-based over-current protecting scheme. The simulation results obtained in PLECS software verify the feasibility and practicability of using this SFCL-based protecting scheme for the use in designing fault-tolerant converters. |
| Databáze: | OpenAIRE |
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