Completing a STRT when GE wind Models are used

asked 2019-07-25 17:48:38 -0500

wassup_doc gravatar image

Has anyone been able to run a STRT in the UI? or a STRT_2() via PSSPY in Version 34.4.0 while the GE "Vendor Specific" models are being used in the SNP file?

Every time I run a strt with those models in use (GEWTGCU1, GEWTECU1, etc...) PSSE crashes! If I disable the models and the associated machine in the powerflow then everything works as expected.

Has anyone else had success using these models? what is the secret?

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UPDATE: by setting the GEWTGCU1 model status to 'off' in dynamics the strt will complete. But with that model online, then PSS/E will crash. Thinking this is a PSS/E bug.

wassup_doc gravatar imagewassup_doc ( 2019-07-26 13:51:02 -0500 )edit

I haven't used GE models before. Usually, I check if the wind farm is modeled well in loadflow condition, whether it checks in Wind Machine Control Mode, any problem with the reactive power and voltage in loadflow. Then, I check INITIAL CONDITION CHECKING if it's available. Hope that helps.

Cao Huy gravatar imageCao Huy ( 2019-08-27 02:58:17 -0500 )edit