Do you have a generator at bus 4?

> On Dec 9, 2014, at 7:31 PM, "Bijay Hughes" <[email protected]> wrote:
> 
> 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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