PE #41: Closed-loop Input Impedance of a DC-DC Converter

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  • เผยแพร่เมื่อ 1 ก.พ. 2025

ความคิดเห็น • 8

  • @feideng8152
    @feideng8152 ปีที่แล้ว

    Good Video, prof. I am wondering how to extend this method to obtain the input impedance of an inverter?

  • @joshuathomas6326
    @joshuathomas6326 ปีที่แล้ว +1

    Good video....but please do a video for Boost converter or flyback converter which as you know are non minimum phase systems with a RHP zero...i have not yet found one proper video for this

    • @biswajit681
      @biswajit681 ปีที่แล้ว

      Does it have any impact on input impedance measurement?

    • @MarcosAlonsoElectronics
      @MarcosAlonsoElectronics  ปีที่แล้ว +1

      This is interesting for a future video. Thanks.
      In the meantime, there is a video about the modelling of a flyback converter here: th-cam.com/video/rzIky13Fn04/w-d-xo.html

    • @MarcosAlonsoElectronics
      @MarcosAlonsoElectronics  ปีที่แล้ว

      No, there is no RHP zero in the input or output impedances of boost and buck-boost converters. Thanks for your question!

  • @biswajit681
    @biswajit681 ปีที่แล้ว

    Great Video Sir...I was watching your PFC video and trying to implement PFC for 3 phase ...I was wondering can't we implement 3 phase active PFC just like single phase PFC ??

    • @MarcosAlonsoElectronics
      @MarcosAlonsoElectronics  ปีที่แล้ว +1

      There are specific topologies for 3-phase applications. This could be the topic of a new video. Thanks!