There are five synchronous areas in Europe, the largest one being the synchronous grid of continental Europe [1]. Each national grids has interconnections with

There are five synchronous areas in Europe, the largest one being the synchronous grid of continental Europe [1]. Each national grids has interconnections with other grids and you can measure the flow of power through these interconnections to know who is sending electricity or getting electricity from neighbours. [1] https://en.wikipedia.org/wiki/Synchronous_grid_of_Continental_Europe https://en.wikipedia.org/wiki/Synchronous_grid_of_Continenta...