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Reduction of EMI emission from power converter using soft-switching techniques

Reduction of EMI emission from power converter using soft-switching techniques

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Measured, conducted, and radiated electromagnetic interference (EMI) from a hard-switched flyback converter and a soft-switched converter of the same power are presented. Results indicate that the EMI emission can be substantially reduced by using the soft-switching technique in power converters.

References

    1. 1)
      • C. Christopoulos . Electromagnetic compatibility, Part 1: General principles. Power Eng. J. , 89 - 94
    2. 2)
      • C. Christopoulos . Electromagnetic compatibility, Part 2: Design principles. Power Eng. J. , 239 - 247
    3. 3)
      • G. Hua , F.C. Lee . An overall view of soft-switchingconverters. EPE J. , 1
    4. 4)
      • G. Hua , E.X. Yang , Y. Jiang , F.C. Lee . Novel zero-current-transition PWM techniques for PWMconverters. IEEE Trans. Power Electron. , 6 , 601 - 606
    5. 5)
      • Barbi, I., Bolacell, J.C., Martins, D.C., Libano, F.B.: `Buck quasi-resonant converteroperating at constant frequency: analysis, design and experimentation', IEEE PESC'89, 1989, p. 873–880.
    6. 6)
      • Cheng, K.W.E., Evans, P.D.: `A family of extended-period circuits for power supplyapplications using high conversion frequency', EPE'91, 1991, p. 4.225–4.230.
    7. 7)
      • Hui, S.Y.R., Cheng, K.W.E., Prakash, S.: `A class of fully soft-switched quasi-resonantpower factor correction circuits', IEEE PESC'95, 1995, p. 1165–1170.
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