Abstract
In general, SFCLs can have a negative impact on the protective coordination in power transmission system because of the variable impedance of SFCLs. It is very important to solve the protection problems of the power system for the successful application of SFCLs to real power transmission system. This paper reviews some protection problems which can be caused by the application of 154 kV SFCLs to power transmission systems in South Korea. And then we propose an adaptive protection algorithm to solve the problems. The adaptive protection algorithm uses the real time information of the SFCL system operation.
| Original language | English |
|---|---|
| Pages (from-to) | 134-139 |
| Number of pages | 6 |
| Journal | Physica C: Superconductivity and its Applications |
| Volume | 518 |
| DOIs | |
| Publication status | Published - 2015 Nov 15 |
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Keywords
- Adaptive protection
- Distance relay
- Power system application
- SFCL
ASJC Scopus subject areas
- Condensed Matter Physics
- Electrical and Electronic Engineering
- Energy Engineering and Power Technology
- Electronic, Optical and Magnetic Materials
Cite this
Lee, S., Lee, J., Song, S., Yoon, J., & Lee, B. J. (2015). Novel adaptive distance relay algorithm considering the operation of 154 kV SFCL in Korean power transmission system. Physica C: Superconductivity and its Applications, 518, 134-139. https://doi.org/10.1016/j.physc.2015.03.024