CUED Publications database

Fluxgate magnetic sensor with overload detection

UNSPECIFIED (2007) Fluxgate magnetic sensor with overload detection. doi:.

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Abstract

A measurement system for magnetic fields and electric currents uses a single-core fluxgate device driven with a radio frequency excitation source and is provided with a means to indicate saturation of the core of the sensor. A means is provided for detecting overload of the sensor as the core approaches continuous saturation using a pair of demodulators and a comparator.

Item Type: Patent
Subjects: UNSPECIFIED
Divisions: Div B > Photonics
Depositing User: Cron Job
Date Deposited: 07 Mar 2014 12:15
Last Modified: 10 Mar 2014 17:49
DOI: