Application eddy-current frequency balance for monitoring of material properties by unprofitable converters
Journal Title: Вісник Національного технічного університету "ХПІ". Серія: Проблеми удосконалювання електричних машин і апаратів. Теорія і практика - Year 2015, Vol 13, Issue 1122
Abstract
It is shown that electromagnetic converters based on the use of eddy-current frequency balance, allow almost completely to get rid of the influence (effect) of air gaps between the converter and a controllable detail. They may be used successfully for monitoring of electromagnetic properties of ferromagnetic materials on frequency balance. It allows the use of digital metering equipment without intermediate transformations.
Authors and Affiliations
V. F. Bezotosnyj, V. V. Kozlov, O. V. Nabokova
Keywords
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