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User defined model loading

asked 2021-08-05 04:05:02 -0500

MgzR gravatar image

Hi everyone, I am trying to use user defined dynamic model for PV inverter. Firstly, I load the ".dll" file the user defined model of inverter from "dynamic>model library>load model library" and I saw the "Library added: ...." mesage. But model that I loaded not listed in "Dynamic data>Model Selection". What do you think could be the reason?

A second question, I use PSS/E 34.3.2 but the model generated for 34.5. Is that problem? If yes, why PSS/E didn't give me an error message?

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answered 2022-05-16 16:13:05 -0500

sobhanB gravatar image

I also have the same problem. I have a .dll file in version 33 and now I want to load my .dll file in the PSSE 35, but I still saw the "Library added: ...." message!

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You cannot use .dll file for version 33 in PSSE 35.

perolofl gravatar imageperolofl ( 2022-05-17 02:00:39 -0500 )edit

Thank you. So what should I do?

sobhanB gravatar imagesobhanB ( 2022-05-17 13:41:33 -0500 )edit

The source code must be compiled and linked for rev 35 of PSSE.

perolofl gravatar imageperolofl ( 2022-05-18 03:45:43 -0500 )edit

answered 2021-08-05 09:22:17 -0500

perolofl gravatar image

There is an issue in PSSE 34.3 so it is not possible to load DLL's for version 34.4 or newer. Try to update PSSE to rev 34.4 or newer.

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Asked: 2021-08-05 04:05:02 -0500

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Last updated: May 16