I am trying to run the psse with python. I am using psse35.3 and python 3.9. My problem is that I am able to run my python code from inside of the psse but when I want to run my model from python, I can not get any results!
I really appreciate it if anyone has some idea about that and shares it with me. Thanks
It is normally very easy to start PSSE-35 from python. It is no longer needed to add libraries to the system path. This will start the newest installation of PSSE-35:
import psse35
import psspy
psspy.psseinit()Hey! you'll need to import PSSe to a python script. I'll copy an example below. you'll need to update the paths with the location of your PSSe install on your machine.
import os,sys
# Path stuff
sys.path.append(r"C:\Program Files\PTI\PSSE35\35.3\PSSPY37")
sys.path.append(r"C:\Program Files\PTI\PSSE35\35.3\PSSBIN")
sys.path.append(r"C:\Program Files\PTI\PSSE35\35.3\PSSLIB")
sys.path.append(r"C:\Program Files\PTI\PSSE35\35.3\EXAMPLE")
os.environ['PATH'] = (r"C:\Program Files\PTI\PSSE35\35.3\PSSPY37;"
+ r"C:\Program Files\PTI\PSSE35\35.3\PSSBIN;"
+ r"C:\Program Files\PTI\PSSE35\35.3\EXAMPLE;" + os.environ['PATH'])
import psse35
psse35.set_minor(3)
import psspy
psspy.psseinit(50)
case_file = '../input_files/case14.raw' # update this with a path to an example case
psspy.read(1, case_file)
psspy.fnsl()Thank you so much. It works in my case.
Asked: Sep 21 '2
Seen: 765 times
Last updated: Sep 21 '22
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