Superconductors in Improving the Efficiency of the Power Transfer System

Superconductors in Improving the Efficiency of the Power Transfer System
Author(s):
GRACE DIAS
Keywords:
Electromagnetics, Inductive Power Transfer System, Superconductors.
Abstract
The principle theory behind contactless power transfer is mutual induction. The leakage inductance of contactless power transfer system is very high where as its magnetizing inductance is very low. This reduces its coupling coefficient. Superconductors have the special ability to expel the magnetic field. This property is incorporated with contactless power transfer system, which increases its magnetic coupling coefficient. This paper shows analysis and measurement results of a novel contactless power transfer system comprising of a ferrite core enveloped with layers of superconducting tapes.
Article Details
Unique Paper ID: 147274 Publication Volume & Issue: Volume 5, Issue 6 Page(s): 326 - 328
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