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Widespread power outage in Spain and Portugal

bbc.com

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Re: Widespread power outage in Spain and Portugal

#34
post #9

A full nationwide power outage affecting not one but three [0] countries. Sounds like a major infrastructure risk given that it is possible for more than one country to experience a full loss of power. EDIT: Andorra is also affected, so that is three. [0] https://www.lavanguardia.com/vida/20250428/10624908/caida-ge...

The European grid is a connected synchronous grid. Usually that would add stability but it also means if a single country's grid blacks out then their neighbours have to respond to that. Portugal and Spain's grids will be intimately connected which won't have helped.

Not something that's easy to test for.

Re: Widespread power outage in Spain and Portugal

#37
post #26

Earlier quoted context omitted.

How are you posting this?

Mobile internet still works.

"Cell towers have backup generators?"

All essential infrastructure has to. Heck, if you have a landline you can probably siphon off some power from the DC component.

Re: Widespread power outage in Spain and Portugal

#39
post #24
post #20

Here's a "real time" map of electricity production and flow between countries: https://app.electricitymaps.com/map/72h/hourly Would be interesting to see if it will register here.

It should take 72 hours to update

I think that must be the scale so you can browse the historical data. The resolution on the slider is 1H when on 72H scale.
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