Common mode model of matrix converter
Document typeConference report
PublisherIEEE Press. Institute of Electrical and Electronics Engineers
Rights accessRestricted access - publisher's policy
This paper deals with the validation of an EMI model to predict electromagnetic interferences (EMI) produced by direct AC/AC matrix converters (MC). The method is based on obtaining a high frequency equivalent circuit, using a combined time and frequency domain approach based on: “EMI source identification→ propagation path impedance→ derived disturbance”. The advantages of the proposed procedure are the computational time reduction and the lack of convergence problems, which may arise when using pure time domain procedures. The paper is focused on the prediction of common mode (CM) EMI of a matrix converter. The simulation results of this case will permit the calculation of currents which leak through the ground connections.
CitationEspina, J. [et al.]. Common mode model of matrix converter. A: Compatibilty and Power Electronics. "2011 7th International Conference-Workshop Compatibility and Power Electronics: Conference proceedings". Tallinn: IEEE Press. Institute of Electrical and Electronics Engineers, 2011, p. 289-294.