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High-response inductive electromagnetic sensor

Authors :
Fujisaki, Keisuke
Source :
IEEE Transactions on Magnetics. Sept, 2003, Vol. 39 Issue 5, p2190, 4 p.
Publication Year :
2003

Abstract

A high-response inductive electromagnetic sensor can be made by arranging a conductive and/or magnetic material between the primary coil and the secondary coil. Compared with the conventional inductive electromagnetic sensor, the new sensor has a larger responsivity index (used here to evaluate its characteristics), though it also has a smaller induced voltage at the secondary coil. Index Terms--Electromagnetic sensor, high responsiveness, level sensor, linkage magnetic flux, magnetic flux density.

Details

Language :
English
ISSN :
00189464
Volume :
39
Issue :
5
Database :
Gale General OneFile
Journal :
IEEE Transactions on Magnetics
Publication Type :
Academic Journal
Accession number :
edsgcl.109270733