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How Germany outfitted half a million balconies with solar panels (grist.org)

submitted 2 months ago by ProdigalFrog to c/energy

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[–] sonori@beehaw.org 2 points 2 months ago

Unless you’re meters have a whole lot more protections built into them than ours I don’t think that they would have anti-islanding or grid frequency protections built in, that latter at least seems like it has to be done at the inverter level.

If it is the case than why bother with any registration or monitoring at all beyond requing a smart meter for anyone with a grid tied inverter?

As for the meter reading itself it’s going to depend on whether the inverter is connected to the gird, and if it is whether or not the inverter is set to grid export or only to provide as much power as the home is using at the time, possibly minus something for reactive power or some such.