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  • Zmanjšanje prevodnih motenj s pomočjo naključne modulacije
    Mihalič, Franc, elektrotehnik ; Kos, Dejan, 1978-
    Nowadays, switching converters have to be designed not only to meet electrical specifications, but also to comply with the international electromagnetic compatibility (EMC) standards. With the ... introduction of the EMC directive (like EN 55025 or CISPR 25), there is an increasing awareness of EMC issues that highlights the conducted and radiated electromagnetic interference (EMI) problem of switching converters in automotive environment. In this paper, a comparative investigation on use of random modulation schemes for the DC motor drive with half bridge and with high-side switch (chopper) will be performed. For that purpose one experimental setup with DSP2 board has been developed. The board consists of the signal processor TMS320C32 which is suitable for verifying the different modulations strategies.
    Type of material - conference contribution ; adult, serious
    Publish date - 2004
    Language - slovenian
    COBISS.SI-ID - 9024022