Novel adaptive distance relay algorithm considering the operation of 154 kV SFCL in Korean power transmission system

S. Lee; J. Lee; S. Song; J. Yoon; B. Lee

doi:10.1016/j.physc.2015.03.024

Novel adaptive distance relay algorithm considering the operation of 154 kV SFCL in Korean power transmission system

S. Lee, J. Lee, S. Song, J. Yoon, B. Lee

School of Electrical Engineering

Research output: Contribution to journal › Article › peer-review

8 Citations (Scopus)

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	https://doi.org/10.1016/j.physc.2015.03.024
Publication status	Published - 2015 Nov 15

Keywords

Adaptive protection
Distance relay
Power system application
SFCL

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Energy Engineering and Power Technology
Electrical and Electronic Engineering

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title = "Novel adaptive distance relay algorithm considering the operation of 154 kV SFCL in Korean power transmission system",

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.",

keywords = "Adaptive protection, Distance relay, Power system application, SFCL",

author = "S. Lee and J. Lee and S. Song and J. Yoon and B. Lee",

note = "Funding Information: This research was supported by Korea Electrotechnology Research Institute (KERI) Primary research program through the Korea Research Council for Industrial Science & Technology (ISTK) funded by the Ministry of Science, ICT and Future Planning (MSIP) (No. 15-12-N0101-10 ). It was also supported by the National Research Foundation of Korea (NRF) grant funded by the Government (MSIP) (No. 2014023129 ). Publisher Copyright: {\textcopyright} 2015 Elsevier B.V. Copyright: Copyright 2015 Elsevier B.V., All rights reserved.",

year = "2015",

month = nov,

day = "15",

doi = "10.1016/j.physc.2015.03.024",

language = "English",

volume = "518",

pages = "134--139",

journal = "Physica C: Superconductivity and its Applications",

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T1 - Novel adaptive distance relay algorithm considering the operation of 154 kV SFCL in Korean power transmission system

AU - Lee, S.

AU - Lee, J.

AU - Song, S.

AU - Yoon, J.

AU - Lee, B.

N1 - Funding Information: This research was supported by Korea Electrotechnology Research Institute (KERI) Primary research program through the Korea Research Council for Industrial Science & Technology (ISTK) funded by the Ministry of Science, ICT and Future Planning (MSIP) (No. 15-12-N0101-10 ). It was also supported by the National Research Foundation of Korea (NRF) grant funded by the Government (MSIP) (No. 2014023129 ). Publisher Copyright: © 2015 Elsevier B.V. Copyright: Copyright 2015 Elsevier B.V., All rights reserved.

PY - 2015/11/15

Y1 - 2015/11/15

N2 - 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.

AB - 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.

KW - Adaptive protection

KW - Distance relay

KW - Power system application

KW - SFCL

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JO - Physica C: Superconductivity and its Applications

JF - Physica C: Superconductivity and its Applications

SN - 0921-4534

ER -

Novel adaptive distance relay algorithm considering the operation of 154 kV SFCL in Korean power transmission system

Abstract

Keywords

ASJC Scopus subject areas

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