Hysteretic ac loss of polygonally arranged superconducting strips carrying ac transport current

Details Hysteretic ac loss of polygonally arranged superconducting strips carrying ac transport current Hysteretic ac loss of polygonally arranged superconducting strips carrying ac transport current

2007-12-21

arxiv.org/abs/0712.3612v1

Physics

Condensed Matter

Superconductivity

3 pages, 3 figures, to be published in Applied Physics Letters (2008)

Scientific paper

10.1063/1.2829793

The hysteretic ac loss of a current-carrying conductor in which multiple superconducting strips are polygonally arranged around a cylindrical former is theoretically investigated as a model of superconducting cables. Using the critical state model, we analytically derive the ac loss $Q_n$ of a total of $n$ strips. The normalized loss $Q_n/Q_1$ is determined by the number of strips $n$ and the ratio of the strip width $2w$ to the diameter $2R$ of the cylindrical former. When $n>> 1$ and $w/R<< 1$, the behavior of $Q_n$ is similar to that of an infinite array of coplanar strips.

Affiliated with

Also associated with

No associations

Rating

Hysteretic ac loss of polygonally arranged superconducting strips carrying ac transport current does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Hysteretic ac loss of polygonally arranged superconducting strips carrying ac transport current, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hysteretic ac loss of polygonally arranged superconducting strips carrying ac transport current will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-695844