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Since studies are intended to be used to predict the compliance with electromagnetic standards, an accurate computing of both common and differential mode conducted noise is necessary. Nowadays, modern networks-as car's network supplying many electrical actuators-include many power converters to manage efficiently power transfer, as well as a long cable (conductors), which creates new issues (e.g...
Since studies are intended to be used to predict the compliance with Electromagnetic standards, an accurate computing of a common and differential mode conducted noise is necessary. Nowadays, the modern networks-as the car's network supplying many electrical actuators-include many power converters to manage efficiently the power transfer, but also a long cable (conductors), which creates new issues...
In this paper we proposes a synthesis of different mathematical models of power electronic converters based on Thevenin/Norton equivalent circuits. Those models, composed by impedances and harmonic noise sources, are helpful to predict the conducted ElectroMagnetic Interferences (EMI) generated by converters connected to the electrical network. Moreover, the extracted impedances contribute to improve...
This paper presents different ways of modeling the EMC behavior of power electronics converters, which are more and more frequently connected to networks. After a brief presentation of some possible models, this work proposes a formal link between a comprehensive model, based on equivalent sources and including all details of the converter and a "Black Box" approach, far more compact and...
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