transformer

Discussion in 'The Projects Forum' started by andreaschar90, Nov 8, 2011.

  1. andreaschar90

    Thread Starter New Member

    Nov 8, 2011
    13
    0
    I am trying to build a transformer with:
    Power: 10kw
    Vrms:600
    Frequency: 1Khz
    AC source
    turns ratio 1:1, 20 turns
    I am using the formula:
    Φ=BxA
    E1=4.44xΦxfxN1
    and I found Φ=6.75e10-3Wb
    I can't find the flux density and the area of the core in order to build the transformer.
    Any suggestions?
     
  2. wayneh

    Expert

    Sep 9, 2010
    12,093
    3,031
    Your specs might exceed the Terms of Service here, relating to safety. 600v at 1kHz is truly dangerous.

    How did you arrive at your turns ratio? And what are you trying to accomplish? Transform what to what?

    Heat dissipation will be a much bigger problem than flux density.
     
  3. andreaschar90

    Thread Starter New Member

    Nov 8, 2011
    13
    0
    is just in theory.... so how I will find the core area of the transformer?
     
  4. Kermit2

    AAC Fanatic!

    Feb 5, 2010
    3,772
    931
    There are lots of calculations you need to make to determine size and material of a transformer core.

    Here are many of the needed formula gathered together for you.

    http://info.ee.surrey.ac.uk/Workshop/advice/coils/terms.html

    Searching google for more specific topics will return many more useful bits of data too!
     
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