Development and application of measurement techniques for evaluating localised magnetic properties in electrical steel

N. J. Lewis, P. I. Anderson, Y. Gao, F. Robinson

Allbwn ymchwil: Cyfraniad at gyfnodolynErthygladolygiad gan gymheiriaid

1 Dyfyniad (Scopus)
13 Wedi eu Llwytho i Lawr (Pure)

Crynodeb

This paper reports the development of a measurement probe which couples local flux density measurements obtained using the needle probe method with the local magnetising field attained via a Hall effect sensor. This determines the variation in magnetic properties including power loss and permeability at increasing distances from the punched edge of 2.4% and 3.2% Si non-oriented electrical steel sample. Improvements in the characterisation of the magnetic properties of electrical steels would aid in optimising the efficiency in the design of electric machines.

Iaith wreiddiolSaesneg
Tudalennau (o-i)495-501
Nifer y tudalennau7
CyfnodolynJournal of Magnetism and Magnetic Materials
Cyfrol452
Dynodwyr Gwrthrych Digidol (DOIs)
StatwsCyhoeddwyd - 15 Ebr 2018
Cyhoeddwyd yn allanolIe

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