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Explosionsgeschützte elektrische Antriebssysteme

Arbeitsgruppe 3.63

Eine Übersicht über die bisherigen, im Volltext verfügbaren, Veröffentlichungen der Arbeitsgruppe Explosionsgeschützte elektrische Antriebssysteme:

Publikations Einzelansicht

Titel:

Determination of the Measurement Uncertainty of Direct and Indirect Efficiency Measurement Methods in Permanent Magnet Synchronous Machines

Autor(en): N. Yogal, C. Lehrmann und M. Henke
Zeitschrift: International Conference on Electrical Machines (ICEM)
Jahr: 2018
Monat: September
Band: 13
Verlag: IEEE
Veranstaltungs Name: XIII International Conference on Electrical Machines (ICEM)
Veranstaltungs Ort: Alexandroupoli, Greece
Veranstaltungs Datum: 03.09. - 06.09.2018
DOI: 10.1109/ICELMACH.2018.8506857
ISBN: 978-1-5386-2477-7
Zusammenfassung: The use of permanent magnet synchronous machines to achieve high performance and high efficiency in the modern motor and generator industries has increased rapidly in
recent years. The existing efficiency determining methods and standards do not however consider measurement uncertainties during loss and efficiency calculations of such machines. In this
paper, the determination of the efficiency of permanent magnet synchronous machines using direct and indirect methods is presented and the measurement uncertainty is determined
using the software called GUM Workbench "Guide to the Expression of Uncertainty in Measurement" while assessing the results of efficiency measurements.

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