Power System Stability

[cmunda200]

I have a synchronous generator (50Hz, H=8 MJ/MVA), delivering active power of 1pu to an infinite bus at V=1pu through two 100-km TL lines with reactances of XL=XL2=0.5pu. The transient reactance of the generator is X'd = 0.2pu and the internal transient voltage E'=1.4pu. The transformer reactances is XT=0.1pu.

I've to plot the power angle curve and determine the rotor angle.

There is also added questions when a fault occurs. Can anyone point me in the right direction on where to look/any similar examples?

Thanks in advance

 

[waross]

faq238-1287
Also check the faqs for this forum. There are some power quality faqs that may help.

Bill
--------------------
"Why not the best?"
Jimmy Carter

 

[ScottyUK]

That has the smell of coursework. The numbers are too convenient.

Bill's link to the FAQ is a good place to start.

 

[krisys]

cmunda200 (Electrical),
This forum may not give you a good guidance on this. The way forward would be to refer some good text books as waross (Electrical) has indicated.

 

[7anoter4]

See: IEEE Std 399-1997, IEEE Recommended Practice for Industrial and
Commercial Power Systems Analysis.[Brown Book]
ch. 8.6.2 How stability programs work