Abstract
High-temperature superconducting (HTS) power cables offer significant advantages for long-distance high-capacity transmission. In order to meet the increasing demand in a power system, HTS power cables can be utilized for effective transmission expansion planning. However, when a fault occurs in a power system, the low impedance of the HTS cables can have an adverse impact on the system protection. In order to resolve the fault current issue, fault current limiting (FCL) HTS cables can be introduced for transmission expansion planning. The introduction of FCL-HTS cables can lead to an economical operation of a power system. This paper presents an economic evaluation method for the FCL-HTS cables in transmission expansion. A numerical example is presented to show the effectiveness of the proposed method.
| Original language | English |
|---|---|
| Article number | 7429732 |
| Journal | IEEE Transactions on Applied Superconductivity |
| Volume | 26 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - 2016 Jun 1 |
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Keywords
- Economic assessment
- electric power grid
- fault current
- superconducting power cable
- system studies for superconducting devices
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Condensed Matter Physics
- Electronic, Optical and Magnetic Materials
Cite this
Economic Evaluation Method for Fault Current Limiting Superconducting Cables Considering Network Congestion in a Power System. / Lee, Dongyeon; Jo, Hyung Chul; Joo, Sung-Kwan.
In: IEEE Transactions on Applied Superconductivity, Vol. 26, No. 4, 7429732, 01.06.2016.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Economic Evaluation Method for Fault Current Limiting Superconducting Cables Considering Network Congestion in a Power System
AU - Lee, Dongyeon
AU - Jo, Hyung Chul
AU - Joo, Sung-Kwan
PY - 2016/6/1
Y1 - 2016/6/1
N2 - High-temperature superconducting (HTS) power cables offer significant advantages for long-distance high-capacity transmission. In order to meet the increasing demand in a power system, HTS power cables can be utilized for effective transmission expansion planning. However, when a fault occurs in a power system, the low impedance of the HTS cables can have an adverse impact on the system protection. In order to resolve the fault current issue, fault current limiting (FCL) HTS cables can be introduced for transmission expansion planning. The introduction of FCL-HTS cables can lead to an economical operation of a power system. This paper presents an economic evaluation method for the FCL-HTS cables in transmission expansion. A numerical example is presented to show the effectiveness of the proposed method.
AB - High-temperature superconducting (HTS) power cables offer significant advantages for long-distance high-capacity transmission. In order to meet the increasing demand in a power system, HTS power cables can be utilized for effective transmission expansion planning. However, when a fault occurs in a power system, the low impedance of the HTS cables can have an adverse impact on the system protection. In order to resolve the fault current issue, fault current limiting (FCL) HTS cables can be introduced for transmission expansion planning. The introduction of FCL-HTS cables can lead to an economical operation of a power system. This paper presents an economic evaluation method for the FCL-HTS cables in transmission expansion. A numerical example is presented to show the effectiveness of the proposed method.
KW - Economic assessment
KW - electric power grid
KW - fault current
KW - superconducting power cable
KW - system studies for superconducting devices
UR - http://www.scopus.com/inward/record.url?scp=84963966429&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84963966429&partnerID=8YFLogxK
U2 - 10.1109/TASC.2016.2539941
DO - 10.1109/TASC.2016.2539941
M3 - Article
AN - SCOPUS:84963966429
VL - 26
JO - IEEE Transactions on Applied Superconductivity
JF - IEEE Transactions on Applied Superconductivity
SN - 1051-8223
IS - 4
M1 - 7429732
ER -