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Modeling induction machines for EMC-Analysis

Modellierung von Asynchronmaschinen für die EMV-Analyse
: Weber, S.-P.; Hoene, E.; Guttowski, S.; John, W.; Reichl, H.


Institute of Electrical and Electronics Engineers -IEEE-; IEEE Power Electronics Society:
IEEE 35th Annual Power Electronics Specialists Conference, PESC 2004. Conference proceedings. Vol.1 : June 20 - 25, 2004, Aachen, jointly organized with VDE/ETG Conference on Integrated Power Electronics Systems
Piscataway, NJ: IEEE, 2004
ISBN: 0-7803-8399-0
Power Electronic Specialists Conference (PESC) <35, 2004, Aachen>
Conference on Integrated Power Electronics Systems (CIPS) <2004, Aachen>
Fraunhofer IZM ()

EMC-analysis of power electronic systems is strongly supported by network simulations. Simulations at the system level provide not only the prediction of EMI but also deep insight into the EMC relevant effects. To model the system properly, it is necessary to model source and target of EMI and also all parts of the coupling paths. EMI-filters can be designed efficiently using network based modeling approaches. In this paper a model for induction machines' EMC behaviour simulation is parameterized in the frequency range from some kHz up to 100 MHz. The high-frequency characteristics of induction machines with power ratings from 370 W up to 45 kW are compared and a model library is set up for both, frequency and time domain.