Hello Matpower Users,

I am having some problems understanding bus data versus branch data. Under
the bus data, I have for example for bus 4, load of 100 MW. However, when I
investigate the branch data, the power flow to bus 4 from other branches
only equals like 12.5 MW. Meaning, power flows as follows:

>From   To  Injection (MW)
1           4      7.0
3           4      5.5

I don't understand this. Is it due to loses in the conversion? If so, how
can the loss (87.5 MW) be so much? Or am I missing a fundamental point
here? I am stuck and I hope someone can help me.

Sincerely, BH

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