GRIDLOCK - Red Folder 002

A DROSKÆL Red Folder analyzing cascading grid failures, relay trip propagation, and system-wide instability patterns.

This briefing provides:

• Conceptual models of grid-collapse sequences

• Relay trip logic and substation instability pathways

• Voltage drop propagation and load-shedding dynamics

• High-risk node behavior during regional failures

• Continuity considerations for maintaining essential capability

Designed for readers who want a clear, intelligence-style overview of how power systems fail—and how failure spreads through interconnected networks.