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wintermutesGhst | 8 years ago

This is what I wondered, is network topology carefully arranged to avoid triangular connections, or 'loops' where a generator could interfere (indirectly) with itself?

discuss

order

dfox|8 years ago

Today the physical topology is usually somewhat random mesh, but not all interconnection lines are active at the same time.

In early days of electrification the physical topology usually was spanning tree and in fact this was the motivation for research into minimal spanning tree algorithms at the time.

neltnerb|8 years ago

Nope! They're connected in triangles all the time. I was stuck on this phase synchronization for a while, but really it's just the local phase lead or lag that is required.

Think of the phase as a distributed signal that indicates the current state of the local system taking into account all connected generators. It's weird but true!

gpvos|8 years ago

Can you elaborate? It is still unclear to me.