Abstract
A parallel HTS conductor to flow large current is essential for applications of HTS power device. Non-uniform current distribution in the parallel conductor is caused mainly due to the difference of inductance. There are a contact method which measures current directly and a non-contact method which measure indirectly. But current distribution of each conductor in parallel conductors can not be measured with conventional method. In this paper, we researched a measurement method to identify current distribution of the parallel conductor indirectly with Hall sensors and compared with the analysis results by 2-D FEM.
| Original language | English |
|---|---|
| Article number | 4494477 |
| Pages (from-to) | 1135-1138 |
| Number of pages | 4 |
| Journal | IEEE Transactions on Applied Superconductivity |
| Volume | 18 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 2008 Jun |
Bibliographical note
Funding Information:Manuscript received September 27, 2007. This work was supported by KESRI(R-2005-7-090), which is funded by MOCIE(Ministry of commerce, industry and energy). M. Park is with Korea Electrical Engineering & Science Research Institute (e-mail: pj1973@hanmail.net). S. Byun and K. Choi are with Korea Polytechnic University, Shiheung, Korea (e-mail: choidal@kpu.ac.kr). W. Kim is with Massachusetts Institute of Technology, Boston, USA (e-mail: wooseok@MIT.EDU). J. Lee is with Woosuk University, Wanju, Chunbuk, Korea (e-mail: jik-wang@woosuk.ac.kr). H. Lee is with Korea University, Seoul, Korea (e-mail: haigunlee@korea.ac. kr). Color versions of one or more of the figures in this paper are available online at http://ieeexplore.ieee.org. Digital Object Identifier 10.1109/TASC.2008.922512
Keywords
- Current distribution
- HTS
- Hall sensor
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Condensed Matter Physics
- Electrical and Electronic Engineering