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  • Users: lyrath
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  1. lyrath

    Per Unit calculation problem

    Right, that is where I got confused. I am using the same formula separately in per unit domain and actual domain but they gave me different answers. Method 1: calculate actual current first and convert it to per unit Method 2: calculate per unit power and voltage first, then directly calculate...
  2. lyrath

    Per Unit calculation problem

    I have a problem when I did Per-Unit calculation. Under the same condition, I got two different P.U. results for the load current by using two methods, which doesn't make sense to me. Condition: Terminal voltage is 10 kV, load power is 100 MVA, solidly ground Y system Method 1: Let base...

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