Balcony PV "powerplants"

3catcircus · 09-29-21, 07:06 AM

If you're allowed to feed power into the wall, how do you prevent islanding in the event of a loss of power where the utility service is off due to a storm, fault, etc., and you are feeding power into the grid resulting in the possibility of electrocuting utility workers?

Why would you need to replace a rotating disk meter? If it's spinning backwards, you are feeding the grid and should pay less for electric service.

Does this system account for the differences in real, apparent, or reactive power?

09-29-21, 07:06 AM	#11
3catcircus Grey Wolf Join Date: Sep 2011 Posts: 979 Downloads: 256 Uploads: 0	If you're allowed to feed power into the wall, how do you prevent islanding in the event of a loss of power where the utility service is off due to a storm, fault, etc., and you are feeding power into the grid resulting in the possibility of electrocuting utility workers? Why would you need to replace a rotating disk meter? If it's spinning backwards, you are feeding the grid and should pay less for electric service. Does this system account for the differences in real, apparent, or reactive power?