A4 Conference proceedings

Advanced Uncertainty Calculation Method for Frequency Converter Loss Determination


Publication Details
Authors: Kärkkäinen Hannu, Aarniovuori Lassi, Niemelä Markku, Pyrhönen Juha
Publication year: 2018
Language: English
Related Journal or Series Information: European Conference On Power Electronics And Applications
Title of parent publication: 2018 20th European Conference on Power Electronics and Applications (EPE'18 ECCE Europe)
Journal acronym: EPE-ECCE Europe
ISBN: 978-1-5386-4145-3
eISBN: 978-9-0758-1528-3
ISSN: 2325-0313
JUFO-Level of this publication: 1
Open Access: Not an Open Access publication

Abstract
The loss determination based on input and output powers is the most commonly used method in electrical drives. However, the accuracy of the measurement results can be strongly questioned. Here, a workflow starting from measurement instruments’ data sheet information to final measurement uncertainty result is presented for three different frequency converters.

Last updated on 2019-13-03 at 12:00