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2017-05-24 04:34:57 -0500 commented answer How does psspy.machine_chng_2 work?

I'm using PSSE-32, and i think that was the problem. I did use machine_data_2 and it did work.Tthank you

2017-05-23 06:21:20 -0500 commented answer How can i export QV curves data to Excel

Hi, you can go to Power Flow > Reports > Export ACCC, PV/QV results to Execl. Choose QV, and you will have all the datat. Otherwase, if you want to use PSSE, you just have to change the Vertical scale parameters of the graphics, by clicking twice on it.

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2017-05-23 06:08:59 -0500 commented answer Problems with PV analysis

thank you, i changed mon file and it work

2017-05-23 06:01:18 -0500 commented answer How does psspy.machine_chng_2 work?

Hi! thank you for answering me, I change it, but I do still have the same error " AttributeError: 'module' object has no attribute 'machine_chng_2' "

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2017-05-23 00:08:12 -0500 asked a question How does psspy.machine_chng_2 work?

I tried using psspy.machinechng2 to change the Pgen of some machine, but I always get error at it. Here some line of the programme:

P=-1 while 1: P=P+1
ierr = psspy.machinechng2(81000, s, [i, _i, _i, _i, _i, 1], [P,]) psspy.fdns( options1=0, options2=0, options3=0, options4=0, options5=1, options6=1, options7=0, options8=0, )

ierr = psspy.solved() if ierr!=0:break H=P-1

What should I do?

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2017-04-19 08:25:01 -0500 commented answer How can i export QV curves data to Excel

Thank you so much.

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2017-04-17 04:00:19 -0500 asked a question Problems with PV analysis

Hi everyone when i run PV analysis, I don't get the wanted result. Instead of the the buses of the subsytem that i chose, it give me other buses. What should i do?

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2017-04-06 06:41:14 -0500 asked a question How can i export QV curves data to Excel

I need QV curves data in excel, i tried to export them but i couldn't. If somone can help me. i'm using PSSE 32 and Python 2.5.1.