Non-linear effects of operation temperature on a field-coupled current-controlled inductance

Schierle, Guido-Christer; Meissner, Michael; Hoffmann, Klaus

doi:10.24425/aee.2023.145424

Non-linear effects of operation temperature on a field-coupled current-controlled inductance

Publication date

2023-06-19

Document type

Konferenzbeitrag

Author

Schierle, Guido-Christer

Meissner, Michael

Hoffmann, Klaus

Organisational unit

Leistungselektronik

DOI

10.24425/aee.2023.145424

URI

https://openhsu.ub.hsu-hh.de/handle/10.24405/21051

Conference

28th Symposium on Electromagnetic Phenomena in Nonlinear Circuits, EPNC 2022 ; Hamburg, Germany ; June 28 – July 1, 2022

Publisher

Polish Academy of Sciences

Series or journal

Archives of Electrical Engineering

ISSN

1427-4221

Periodical volume

72

Periodical issue

2

First page

541

Last page

553

Peer-reviewed

✅

Part of the university bibliography

✅

Language

English

Keyword

magnetic coupling

magnetic device

passive component

Abstract

In this publication the effect of the operating temperature on the effective inductance of a controllable inductor is analysed. The main difference compared to a coil with a simple single core lies in the current-controlled inductance-value. This is achieved by a second core implemented perpendicular upon the load-toroid affecting the saturation within a limited shared volume. Corresponding to the presented analysis, the dependencies on the core temperatures are investigated by measurements.

Description

This is an open-access article distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives License (CC BY-NC-ND 4.0, https://creativecommons.org/licenses/by-nc-nd/4.0/).

Version

Published version

Access right on openHSU

Metadata only access