The aggregate Cat 2 trap — Cross-domain compliance demo

01 / 05The aggregate Cat 2 trap— 30 MW solar + 10 MW BESS at 69 kV — neither piece triggers IBR registration alone.

Step 1 / 6

What's being demonstrated

Most operators check NERC Cat 2 against the solar nameplate only. The aggregate rule (≥20 MVA at ≥60 kV at the common POI) catches DC-coupled hybrids that wouldn't trip on either component alone.

Is Bayside Commerce Center subject to NERC Cat 2 IBR registration?

Step 1 / 6· Press Space or → to advance