Experimental investigation of loss characteristics with AC and DC offset transport current in HTS double pancake coil

Jun Ogawa; Satoshi Fukui; Tetsuo Oka; Takao Sato; Makoto Shibayama; Masayasu Egawa; Ayumi Sato

doi:10.1109/TASC.2011.2174580

Experimental investigation of loss characteristics with AC and DC offset transport current in HTS double pancake coil

Jun Ogawa, Satoshi Fukui, Tetsuo Oka, Takao Sato, Makoto Shibayama, Masayasu Egawa, Ayumi Sato

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

7 Citations (Scopus)

Abstract

Many papers report the AC transport current loss characteristics in HTS coils, which occur because the HTS tapes in the coil transport a current in a magnetic field generated by the currents in adjacent tapes. We previously reported our experimental results on the loss from HTS tape in an AC and DC mixed electro-magnetic condition which consists of the DC offset transport current, AC transport current and AC magnetic field. Losses were measured in the same segment by the electric and calorimetric methods, and we established the possibility of measuring the loss using the electric method in the AC and DC mixed electro-magnetic condition.

Original language	English
Article number	4705004
Journal	IEEE Transactions on Applied Superconductivity
Volume	22
Issue number	3
DOIs	https://doi.org/10.1109/TASC.2011.2174580
Publication status	Published - 2012 Jun 25
Externally published	Yes

Keywords

AC and DC offset transport current
AC transport current loss
DC loss component
HTS double pancake coil

ASJC Scopus subject areas

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

Access to Document

10.1109/TASC.2011.2174580

Fingerprint Dive into the research topics of 'Experimental investigation of loss characteristics with AC and DC offset transport current in HTS double pancake coil'. Together they form a unique fingerprint.

Cite this

Experimental investigation of loss characteristics with AC and DC offset transport current in HTS double pancake coil. / Ogawa, Jun; Fukui, Satoshi; Oka, Tetsuo; Sato, Takao; Shibayama, Makoto; Egawa, Masayasu; Sato, Ayumi.

In: IEEE Transactions on Applied Superconductivity, Vol. 22, No. 3, 4705004, 25.06.2012.

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

@article{d1a2efdbb0cf450b84bcf6af935c2fcd,

title = "Experimental investigation of loss characteristics with AC and DC offset transport current in HTS double pancake coil",

abstract = "Many papers report the AC transport current loss characteristics in HTS coils, which occur because the HTS tapes in the coil transport a current in a magnetic field generated by the currents in adjacent tapes. We previously reported our experimental results on the loss from HTS tape in an AC and DC mixed electro-magnetic condition which consists of the DC offset transport current, AC transport current and AC magnetic field. Losses were measured in the same segment by the electric and calorimetric methods, and we established the possibility of measuring the loss using the electric method in the AC and DC mixed electro-magnetic condition.",

keywords = "AC and DC offset transport current, AC transport current loss, DC loss component, HTS double pancake coil",

author = "Jun Ogawa and Satoshi Fukui and Tetsuo Oka and Takao Sato and Makoto Shibayama and Masayasu Egawa and Ayumi Sato",

year = "2012",

month = jun,

day = "25",

doi = "10.1109/TASC.2011.2174580",

language = "English",

volume = "22",

journal = "IEEE Transactions on Applied Superconductivity",

issn = "1051-8223",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

number = "3",

}

TY - JOUR

T1 - Experimental investigation of loss characteristics with AC and DC offset transport current in HTS double pancake coil

AU - Ogawa, Jun

AU - Fukui, Satoshi

AU - Oka, Tetsuo

AU - Sato, Takao

AU - Shibayama, Makoto

AU - Egawa, Masayasu

AU - Sato, Ayumi

PY - 2012/6/25

Y1 - 2012/6/25

N2 - Many papers report the AC transport current loss characteristics in HTS coils, which occur because the HTS tapes in the coil transport a current in a magnetic field generated by the currents in adjacent tapes. We previously reported our experimental results on the loss from HTS tape in an AC and DC mixed electro-magnetic condition which consists of the DC offset transport current, AC transport current and AC magnetic field. Losses were measured in the same segment by the electric and calorimetric methods, and we established the possibility of measuring the loss using the electric method in the AC and DC mixed electro-magnetic condition.

AB - Many papers report the AC transport current loss characteristics in HTS coils, which occur because the HTS tapes in the coil transport a current in a magnetic field generated by the currents in adjacent tapes. We previously reported our experimental results on the loss from HTS tape in an AC and DC mixed electro-magnetic condition which consists of the DC offset transport current, AC transport current and AC magnetic field. Losses were measured in the same segment by the electric and calorimetric methods, and we established the possibility of measuring the loss using the electric method in the AC and DC mixed electro-magnetic condition.

KW - AC and DC offset transport current

KW - AC transport current loss

KW - DC loss component

KW - HTS double pancake coil

UR - http://www.scopus.com/inward/record.url?scp=84862569058&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84862569058&partnerID=8YFLogxK

U2 - 10.1109/TASC.2011.2174580

DO - 10.1109/TASC.2011.2174580

M3 - Article

AN - SCOPUS:84862569058

VL - 22

JO - IEEE Transactions on Applied Superconductivity

JF - IEEE Transactions on Applied Superconductivity

SN - 1051-8223

IS - 3

M1 - 4705004

ER -