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If you’re describing nearly free and unlimited electricity as a problem, you may want to reconsider some things.
It’s a very capitalist way of thinking about the problem, but what “negative prices” actually means in this case is that the grid is over-energised. That’s a genuine engineering issue which would take considerable effort to deal with without exploding transformers or setting fire to power stations
Home owned windmills, solar panels and battery storage solves that.
Edit: Look at this awesome diagram of how it’s done for a hybrid setup that’s about $400 on Amazon.
Ughh, no, negative prices aren’t some weird “capitalism” thing. When the grid gets over loaded with too much power it can hurt it. So negative prices means that there is too much power in the system that needs to go somewhere.
There are things you can do like batteries and pump water up a hill then let it be hydroelectric power at night.
I see this posted a lot as if this is an issue with capitalism. No, this is what happens when you have to deal with maintaining the power grid using capitalism as a tool.
Power generation needs to match consumption. Always constantly the power grid must be balanced. If you consume more than you can generate, you get a blackout. If you generate more than you use, something catches fire.
Renewables generate power on their own schedule. This is a problem that can be solved with storage. But storage is expensive and takes time to construct.
Negative prices are done to try and balance the load. Its not a problem, its an opportunity. If you want to do something that needs a lot of power, you can make money by consuming energy when more consumption is needed. And if you buy a utility scale battery, you can make money when both charging and discharging it if you schedule it right.
That’s not renewables being a problem, that’s just what happens when the engineering realities of the power grid come into contact with the economic system that is prevalent for now.
