Generator trip by out of step

asked 2025-05-21 10:46:07 -0500

SamehKozman
31 ●18 ●21 ●23

Hello,

What is the tool in PSSE which trips the generator in case the generator is subjected to a rotor angle instability? How to implement it?

Thanks in advance for all of you.

answered 2025-05-21 10:58:10 -0500

perolofl

3642 ●1 ●9 ●21

Dynamic Simulation Options - Generic Scan - Scan generators exceeding angle threshold.

Select a proper angle for trip and "Monitor and trip".

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Thank you so much. It succeeded. I have PSSE Ver. 33.4 The options available were checking Scan for generators exceeding angle threshold I selected Angle Threshold 180 & MBASE threshold. So if needed now to trip by under frequency? I have to add ’FRQDCAT’ to my DYR file or other solution?

SamehKozman ( 2025-05-21 11:34:24 -0500 )edit

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Generator trip by out of step

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