Over-Critical Current Analysis for Helical SFCL Coil

Wenjuan Song; Xiaoze Pei; Jiawen Xi; Xianqu Zeng Zeng; Bin Xiang; Zhiyuan Liu

doi:10.1109/ASEMD49065.2020.9276064

Over-Critical Current Analysis for Helical SFCL Coil

Wenjuan Song, Xiaoze Pei, Jiawen Xi, Xianqu Zeng Zeng, Bin Xiang, Zhiyuan Liu

Xi’an Jiaotong University

Research output: Chapter or section in a book/report/conference proceeding › Chapter in a published conference proceeding

Abstract

Superconducting fault current limiters (SFCLs) are foreseen to be critical and promising candidates in power system applications, due to their automatic fault current limiting performance, low loss, size compactness and light weight. A helical bifilar coil which is composed of one inner winding and one outer winding was developed, and these two windings were wound on the same coil bobbin with opposite directions and connected in parallel. Experiments were carried out to characterize the fault current limitation behavior of the helical bifilar coil in flux flow mode, when the prospective fault current falls in over-critical current regime yet still within 2 times of the coil’s critical current. The current limiting performance of the helical bifilar coil in flux flow mode was demonstrated and discussed.

Original language	English
Title of host publication	2020 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices (ASEMD)
Publisher	IEEE
Number of pages	2
ISBN (Electronic)	978-1-7281-5215-8
ISBN (Print)	978-1-7281-5216-5
DOIs	https://doi.org/10.1109/ASEMD49065.2020.9276064
Publication status	Published - 15 Dec 2020
Event	2020 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2020 - Virtual, Tianjin, China Duration: 16 Oct 2020 → 18 Oct 2020

Conference

Conference	2020 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2020
Country/Territory	China
City	Virtual, Tianjin
Period	16/10/20 → 18/10/20

Access to Document

10.1109/ASEMD49065.2020.9276064

Developing Superconducting Fault Current Limiters (SFCLs) for Distributed Electric Propulsion Aircraft
Pei, X. (PI)
Engineering and Physical Sciences Research Council
1/01/19 → 28/02/21
Project: Research council

Cite this

Song, W, Pei, X , Xi, J , Zeng, XZ, Xiang, B & Liu, Z 2020, Over-Critical Current Analysis for Helical SFCL Coil. in 2020 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices (ASEMD)., 9276064, IEEE, 2020 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2020, Virtual, Tianjin, China, 16/10/20. https://doi.org/10.1109/ASEMD49065.2020.9276064

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title = "Over-Critical Current Analysis for Helical SFCL Coil",

abstract = "Superconducting fault current limiters (SFCLs) are foreseen to be critical and promising candidates in power system applications, due to their automatic fault current limiting performance, low loss, size compactness and light weight. A helical bifilar coil which is composed of one inner winding and one outer winding was developed, and these two windings were wound on the same coil bobbin with opposite directions and connected in parallel. Experiments were carried out to characterize the fault current limitation behavior of the helical bifilar coil in flux flow mode, when the prospective fault current falls in over-critical current regime yet still within 2 times of the coil{\textquoteright}s critical current. The current limiting performance of the helical bifilar coil in flux flow mode was demonstrated and discussed.",

author = "Wenjuan Song and Xiaoze Pei and Jiawen Xi and Zeng, {Xianqu Zeng} and Bin Xiang and Zhiyuan Liu",

year = "2020",

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doi = "10.1109/ASEMD49065.2020.9276064",

language = "English",

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booktitle = "2020 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices (ASEMD)",

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note = "2020 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2020 ; Conference date: 16-10-2020 Through 18-10-2020",

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T1 - Over-Critical Current Analysis for Helical SFCL Coil

AU - Song, Wenjuan

AU - Pei, Xiaoze

AU - Xi, Jiawen

AU - Zeng, Xianqu Zeng

AU - Xiang, Bin

AU - Liu, Zhiyuan

PY - 2020/12/15

Y1 - 2020/12/15

N2 - Superconducting fault current limiters (SFCLs) are foreseen to be critical and promising candidates in power system applications, due to their automatic fault current limiting performance, low loss, size compactness and light weight. A helical bifilar coil which is composed of one inner winding and one outer winding was developed, and these two windings were wound on the same coil bobbin with opposite directions and connected in parallel. Experiments were carried out to characterize the fault current limitation behavior of the helical bifilar coil in flux flow mode, when the prospective fault current falls in over-critical current regime yet still within 2 times of the coil’s critical current. The current limiting performance of the helical bifilar coil in flux flow mode was demonstrated and discussed.

AB - Superconducting fault current limiters (SFCLs) are foreseen to be critical and promising candidates in power system applications, due to their automatic fault current limiting performance, low loss, size compactness and light weight. A helical bifilar coil which is composed of one inner winding and one outer winding was developed, and these two windings were wound on the same coil bobbin with opposite directions and connected in parallel. Experiments were carried out to characterize the fault current limitation behavior of the helical bifilar coil in flux flow mode, when the prospective fault current falls in over-critical current regime yet still within 2 times of the coil’s critical current. The current limiting performance of the helical bifilar coil in flux flow mode was demonstrated and discussed.

U2 - 10.1109/ASEMD49065.2020.9276064

DO - 10.1109/ASEMD49065.2020.9276064

M3 - Chapter in a published conference proceeding

SN - 978-1-7281-5216-5

BT - 2020 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices (ASEMD)

PB - IEEE

T2 - 2020 IEEE International Conference on Applied Superconductivity and Electromagnetic Devices, ASEMD 2020

Y2 - 16 October 2020 through 18 October 2020

ER -

Over-Critical Current Analysis for Helical SFCL Coil

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Developing Superconducting Fault Current Limiters (SFCLs) for Distributed Electric Propulsion Aircraft

Cite this