A Method for CM EMI Suppression on PFC Converter Using Lossless Snubber with Chaotic Spread Spectrum
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DOI: 10.3390/en16083583
Abstract: This paper proposes an improved common mode (CM) electromagnetic interference (EMI) suppression method in switching power supplies. The lossless snubber circuit can reduce du/dt and EMI in the high-frequency band. Nevertheless, it has a weak… read more here.
Keywords: emi suppression; chaotic spread; lossless snubber; converter ... See more keywords