Calculation of the Eddy Current Losses in a Laminated Open-Type Transformer Core Based on the <inline-formula><math display="inline"><semantics><mrow><mover accent="true"><mi>A</mi><mo stretchy="false">→</mo></mover><mo>,</mo><mover accent="true"><mi>T</mi><mo stretchy="false">→</mo></mover><mo>−</mo><mover accent="true"><mi>A</mi><mo stretchy="false">→</mo></mover></mrow></semantics></math></inline-formula> Formulation

Losses due to eddy currents in an open-type transformer core are significantly reduced by the lamination of the transformer core. In order to further reduce the eddy current losses, the open-type core often has a multi-part structure, i.e., it is composed of several more slender cores. The complete...

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Bibliographic Details
Main Authors: Stjepan Frljić, Bojan Trkulja, Igor Žiger
Format: Article
Language:English
Published: MDPI AG 2021-12-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/11/23/11543