Date
2019-07Metadata
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Konferenzveröffentlichung
Weight reduction of DC/DC converters using controllable inductors
Abstract
Controllable inductors can be realized by introducing auxiliary windings into the device that partially saturate the core and allow variation of the inductance value. This can be used to achieve zero-voltage switching in a DC/DC converter over a wide load range while at the same time the weight of the inductor is reduced. In this paper the possible size and weight reduction and the influence on the efficiency is calculated and compared to other solutions. The results are verified in a prototype.
Additional Information
Beitrag zur Konferenz "PCIM Europe 2019 : International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management", 7.-9. Mai 2019 in Nürnberg.Sponsorship
Parts of the work presented in this paper have been supported by the BMBF (German Federal Ministry of Education and Research). Project funding reference number: 16EMO0234Citation
@inproceedings{doi:10.17170/kobra-202109144764,
author={Eichhorst, Dennis and Pfeiffer, Jonas and Zacharias, Peter},
title={Weight reduction of DC/DC converters using controllable inductors},
booktitle={PCIM Europe 2019 : International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, Nuremberg, 7-9 May 2019 : proceedings},
month={07},
year={2019}
}
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