Post by Smart Wires Inc.

Phase-shifting transformers and Advanced Power Flow Control both help operators manage power flows across the transmission network. But they are not always the same fit. PSTs are proven, large-scale assets that can work well for fixed, long-term needs. APFC offers a more flexible approach, especially when operators need to increase capacity, manage congestion, or respond to changing grid conditions faster. The key question is not which technology is “better.” It is which one fits the problem, the timeline, and the level of flexibility the grid needs. We break it down in the full blog: https://hubs.ly/Q04lszMv0