Pgen per owner & area

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In a python script, open case and extract bus data and generator data into lists. Get the area and owner data in the bus data list for every generator bus and zip them to the generator data list. Finally, in a loop, select generator data for the target owner and area and add MW and MVAR into corresponding total.

In the end I found something like this:

thanks!

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def getgenerationdata(owner, selected_areas):

try:

total_pgen = 0

total_pmax = 0

areanumbers = [area[0] for area in selectedareas]

ierr = psspy.bsys(0, 0, [1.0, 220.], len(areanumbers), areanumbers, 0, [], 1, [owner], 0, [])

if error:

print(f"Error defining base system for owner {owner}: {ierr}")

return 0, 0, 0

ierr, pgen = psspy.amachreal(0, 1, 'PGEN') if error:

print(f"Error getting active supplier of {owner}: {ierr}") otherwise:

total_pgen = sum(pgen[0])

ierr, pmax = psspy.amachreal(0, 2, 'PMAX')

if error:

print(f"Error getting maximum power of {owner}: {ierr}") otherwise:

total_pmax = sum(pmax[0])

percentage = (totalpgen / totalpmax * 100) if total_pmax else 0

return totalpgen, totalpmax, percentage

except:

print(f"Unexpected error getting production data for owner {owner}: {sys.exc_info()[0]}") return 0, 0, 0

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