2025-04-30
Well, it may not be that simple, but maybe it is associated with the management of power fluctuations in a grid which has little to no inertial generators.
Once the initial fluctuation wasn't sufficiently corrected, the grid turned itself off to protect itself from further damage. It's not a simple as that because there probably wasn't a single switch - different parts of the grid would turn off "independently" but trigger adjacent parts to do likewise, resulting in a cascade effect.
This for now seems to be what is being suggested rather than being the result of a formal investigation.
