Heartsound Audio #2

 Skin effect.


Skin effect is the tendency of alternating electric current to concentrate near the surface of the conductor, rather than spread out across the entire cross-section. This effect is caused by opposing eddy currents created by the changing magnetic field of alternating current —. 

Skin effect is the inclination of current to stick to the outer layer of a conductor due to the presence of internal flux that often happens at high frequencies.

To mitigate This in cables- 

using stranded conductors, increasing conductor size, or using hollow conductors can enhance efficiency. Litz wire! Individually insulated strands can reduce skin effect. 

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Krissy 


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