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PSFM Update

Robert's web site Posted on 2020-05-27 by Robert2023-07-19

I thought it might be time for an update on what’s going on with the PSFM Frequency Monitor. In the past few weeks I tweaked the trigger settings so it’s less sensitive. This should help eliminate many of the small … Continue reading →

Posted in Eastern Interconnection, frequency, Power System, Software, Tech

2020-05-27 Frequency Event

Robert's web site Posted on 2020-05-27 by Robert2020-05-27

There were several very unusual frequency events on the Eastern Interconnection this afternoon. They all happened within 15 minutes. My PSFM triggered several times. I graphed the data in DPLOT. On the graph above you can see a huge drop … Continue reading →

Posted in Eastern Interconnection, frequency, Power System, Software, Tech

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