Grid direction

Science
Tutor: None Selected Time limit: 3 Days

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How to find direction of grid by just looking at transmission lines after distribution transformer?
Sep 17th, 2013

Below is a picture of a typical transmission line(about 200 kV).

The relevant equation is that of complex power in an AC circuit:

You can also find equations to help facilitate discovering the flow.

http://physics.stackexchange.com/questions/15157/how-do-you-determine-power-flow-direction-in-a-transmission-line

Sep 17th, 2013

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Sep 17th, 2013
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Sep 17th, 2013
Mar 25th, 2017
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