Articles from our engineering team on studies, design, interconnection, and compliance.
PJM Interconnection, the world’s largest competitive electricity market serving 65 million people across 13 states and Washington DC, operates one of the
Power transformers are the most expensive and difficult-to-replace components in the bulk power system. A single large power transformer (345/138 kV, 500
If you own or operate an inverter-based resource connected to the ERCOT transmission system, NOGRR 245 (Nodal Operating Guides Revision Request 245)
Electromagnetic transient (EMT) analysis is the most detailed and physically accurate method for simulating power system behavior. While positive-sequence phasor-domain tools like
NERC MOD-026-2 is one of the most technically demanding reliability standards facing generator owners operating in the North American bulk electric system.
Every new power system project whether a 500 MW solar farm, a 200 MW BESS project, or a new 345 kV transmission
