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Re: Higher voltage grids can't "feed in" from domestic networks

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Date: Thu, 13 Apr 2023 10:57:25 -0700 (PDT)
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Subject: Re: Higher voltage grids can't "feed in" from domestic networks
From: gnuarm.d...@gmail.com (Ricky)
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by: Ricky - Thu, 13 Apr 2023 17:57 UTC

On Wednesday, April 12, 2023 at 1:54:04 AM UTC-4, Anthony William Sloman wrote:
> On Wednesday, April 12, 2023 at 1:17:09 PM UTC+10, Commander Kinsey wrote:
> > I saw this statement online: "Higher voltage grids can't "feed in" from domestic networks" - referring to loads of solar in town A not being able to feed power to town B through the HV network. Is this true and why?
> Who knows? There's no reason why domestic solar panels couldn't feed power back into the local grid - and they certainly did in a lot of places.
>
> The grid as a whole wasn't designed to let this happen, and presumably when roof-top solar got popular enough that the neighbours couldn't be relied on soak up the extra power being fed back in, the grid managers got nervous.
>
> The grid is going to have to be reworked to cope with solar farms and wind farms delivering intermittent power from different places at different times, and allowing roof-top solar to feed in big-time is going to be one of the new design objectives.

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tech / sci.electronics.design / Re: Higher voltage grids can't "feed in" from domestic networks

Subject	Author
Re: Higher voltage grids can't "feed in" from domestic networks	Ricky