Concept design of superconducting power system applying distributed switching stations for the metropolitan area

Seung Ryul Lee; Jongyul Kim; Jae Young Yoon; Byong Jun Lee

doi:10.1109/TASC.2009.2018742

Concept design of superconducting power system applying distributed switching stations for the metropolitan area

Seung Ryul Lee, Jongyul Kim, Jae Young Yoon, Byong Jun Lee

School of Electrical Engineering

Research output: Contribution to journal › Article

4 Citations (Scopus)

Abstract

This paper proposes a future power system having superconducting power cables, transformers and fault current limiters (FCLs). The proposed system is a new concept of superconducting power system (SPS) applying distributed switching stations for metropolitan areas. The SPS utilizes the large-capacity and environment-friendly characteristics of superconducting power equipment. The switching stations supply power load of distribution local areas with electric power. If the SPS is realized, we can resolve some problems in expanding power facility in metropolitan areas where power load is concentrated. In addition, the proposed system can maximize economic, social and environmental benefits. We carried out basic studies on the structure design and technical/economic evaluation of the SPS.

Original language	English
Article number	5067165
Pages (from-to)	2057-2061
Number of pages	5
Journal	IEEE Transactions on Applied Superconductivity
Volume	19
Issue number	3
DOIs	https://doi.org/10.1109/TASC.2009.2018742
Publication status	Published - 2009 Jun 1

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Keywords

Power system
Superconducting fault current limiter
Superconducting power cable
Superconducting transformer

ASJC Scopus subject areas

Electrical and Electronic Engineering
Condensed Matter Physics
Electronic, Optical and Magnetic Materials

Cite this

Lee, S. R., Kim, J., Yoon, J. Y., & Lee, B. J. (2009). Concept design of superconducting power system applying distributed switching stations for the metropolitan area. IEEE Transactions on Applied Superconductivity, 19(3), 2057-2061. [5067165]. https://doi.org/10.1109/TASC.2009.2018742

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Access to Document

10.1109/TASC.2009.2018742