Non-contact measurement of current distribution in parallel conductors by using hall sensors

Myungjin Park; Sangbeom Byun; Wooseok Kim; Jikwang Lee; Kyeongdal Choi; Haigun Lee

doi:10.1109/TASC.2008.922512

Non-contact measurement of current distribution in parallel conductors by using hall sensors

Myungjin Park, Sangbeom Byun, Wooseok Kim, Jikwang Lee, Kyeongdal Choi, Haigun Lee

Department of Materials Science and Engineering

Research output: Contribution to journal › Article

7 Citations (Scopus)

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	https://doi.org/10.1109/TASC.2008.922512
Publication status	Published - 2008 Jun

Keywords

Current distribution
HTS
Hall sensor

ASJC Scopus subject areas

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

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Park, M., Byun, S., Kim, W., Lee, J., Choi, K., & Lee, H. (2008). Non-contact measurement of current distribution in parallel conductors by using hall sensors. IEEE Transactions on Applied Superconductivity, 18(2), 1135-1138. [4494477]. https://doi.org/10.1109/TASC.2008.922512

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