Eine Übersicht über die bisherigen, im Volltext verfügbaren, Veröffentlichungen der Arbeitsgruppe Explosionsgeschützte elektrische Antriebssysteme:
Publication single view
Article
| Title: | Efficiency determination on (explosion-protected) electric machines – a survey under measurement uncertainty aspects. |
|---|---|
| Author(s): | C. Lehrmann, U. Dreger;F. Lienesch |
| Journal: | ant Journal |
| Year: | 2015 |
| Month: | May |
| Issue: | 1 |
| Pages: | 30 - 35 |
| Vereinigte Fachverlage | |
| Publisher address: | Mainz |
| File URL: | file:71576 |
| Web URL: | http://www.vereinigte-fachverlage.info/zeitschrift-antriebstechnik-maschinenbau-konstruktion.html |
| Keywords: | Electric Machine Efficiency Measurement Uncertainty IE-Class Efficiency Measurement Directive 2005/32/EC |
| Abstract: | Due to increasing energy prices, increasingly scarce resources and EU requirements for energyoperated products which require for the future power-related minimum efficiencies for induction machines which are marketed within the EU, ever increasing importance is attached to the efficiency determination on electric machines. In this article, different procedures for determination of the machine efficiency are compared and their properties are assessed. An important aspect also is the Evaluation of the measurement uncertainty of the final result "efficiency" as a function of the procedure used for its determination. |