Connect with us

3phase PFC

Discussion in 'Electronic Design' started by Jamie Morken, May 8, 2008.

Scroll to continue with content
  1. Jamie Morken

    Jamie Morken Guest

    Hi,

    I'm trying to make a 3phase PFC circuit based on this schematic:

    "http://www.rocketresearch.org/new/3phase PFC/3-phase vienna rectifier.jpg"

    more info about this circuit:

    "http://www.rocketresearch.org/new/3phase PFC/3phase PFC using vienna rectifier.doc"


    I'm doing a test in ltspice with this circuit and three single phase PFC
    controller IC's (ie. LT1249) but am not sure how to wire up these IC's
    to detect the input phases bipolar voltages and currents, as for single
    phase the input voltages and currents are just positive.

    Here is the ltspice circuit so far:

    "http://www.rocketresearch.org/new/3phase PFC/3phase ltspice test.zip"

    Are there any 3phase PFC controller IC's out there?

    cheers,
    Jamie
     
Ask a Question
Want to reply to this thread or ask your own question?
You'll need to choose a username for the site, which only take a couple of moments (here). After that, you can post your question and our members will help you out.
Electronics Point Logo
Continue to site
Quote of the day

-