Saturday, September 19, 2015

Superposition

The superposition principle states that the voltage across (or current through) an element in a linear circuit is the algebraic sum of the voltages across (or currents through) that element due to each independent source acting alone.











Learnings:

Superposition is a tricky method because you need to master from basic to nodal or mesh analysis. You need to turn off one power source at a time and sum all the voltages or currents. For us superposition is very useful in my field because superposition is like all the powerplants in the grid when one is turned off what would be the output .

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