Power quality book pdf

The transient voltage produced can easily couple to other circuits via stray capacitance between the inductive device and the susceptible circuit. A second and a more serious effect of harmonics is due to harmonic frequency currents in the transformer windings. Insight into how harmonics can interact within a power system and how they can affect power system components is important for preventing failures..

3 4 5 6 7 8 9 10 11 12 13