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Comment by swarnie

10 hours ago

Unless i'm reading this wrong I'm pretty sure i already have this in the UK nad have done for years. What's the trial even for...

It’s not currently happening in the UK.

A lot of wind power is generated in Scotland, for example. The power conduits that transmit power along the country can often not deliver all of that power to the South on a windy day. There is an excess of power in the north but the wind farms cannot deliver it, they are not paid to generate power so they switch their wind turbines off, even though there is wind available to capture.

This new test means that wind farms will not switch off in such conditions and electricity prices will be allowed to fall to zero, but only for those in the local area.

  • Are you sure?

    The Octopus subreddit seem pretty convinced they get negative pricing when its windy.

    • It’s not the same thing. Customers on some of Octopus’ tariffs get occasional zero or negative pricing to spur demand that can help balance the grid or reduce curtailment.

      This trial is different. I think the real goal is to incentivise local communities to support the construction of wind farms. If you have a wind farm nearby, surplus generation is used to supply you with free power when otherwise the turbines would have been curtailed.