Drive system loss reduction by allpole sine filters
Conference: PCIM Europe 2016 - International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management
05/10/2016 - 05/12/2016 at Nürnberg, Deutschland
Proceedings: PCIM Europe 2016
Pages: 4Language: englishTyp: PDF
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Authors:
Kampen, Dennis (BLOCK Transformatoren-Elektronik GmbH, Max-Planck-Str. 36-46, 27283 Verden, Germany)
Burger, Michael (SEW-EURODRIVE GmbH & Co KG, Ernst-Blickle-Str. 42, 76646 Bruchsal, Germany)
Abstract:
Drive system efficiency must be specified by PDS manufacturers according to new Ecodesign directive EN 50598. This evaluation Shows, how passive Motor filters can increase overall system efficiency of drive systems. Also the impact of the filters on the losses of each single component like inverter, cable and motor has been evaluated. The measurements were done with different cable lengths, switching frequencies, motor frequencies and loads.