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PV analysis through versions 33.5 and 35.3

asked 2022-03-31 15:11:13 -0500

tato_343 gravatar image

updated 2022-05-04 11:09:43 -0500

Hello all,

I am running the same test case (savnw) in different versions of PSSE: 33.5 and 35.3. Despite I'm running the same case, the type of results that I'm having in the older versions is not the same for the newest.

For Version 33.5 I'm having only "Branch MVA flow" and the others disabled. For 35.3 I have: "Bus Voltages", "Generator MW" and "Branch MVA flow". Do you know what the problem can be or is it a matter of versions?

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answered 2022-05-04 11:08:06 -0500

tato_343 gravatar image

Update:

Still I'm having the same problem with psse 33.5, but I found something interesting. When I simulate it in python, the command: pssarrays.pv_summary('insert pv file path').nmvbus is equal to 0, despite in the .mon file I have the following commands:

COM
COM MONITORED element file entry created by PSS(R)E Config File Builder
COM
MONITOR VOLTAGE RANGE ALL BUSES 0,900 1,100
MONITOR VOLTAGE DEVIATION ALL BUSES 0,030 0,060
MONITOR BRANCHES IN SUBSYSTEM 'SISTEMA'
MONITOR TIES FROM SUBSYSTEM 'SISTEMA'
END

I have correctly uploaded to the dfx file. Why it still doesn't work?

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Asked: 2022-03-31 15:11:13 -0500

Seen: 98 times

Last updated: May 04