Research Article
Optimization of the Coupling Coefficient of the Inductive Link for Wireless Power Transfer to Biomedical Implants
Figure 10
The simulation results of k, PTE, and MPDL of a WPT system in different media: (a) the coupling coefficient, (b) the power transfer efficiency, and (c) the SAR-constrained power delivered to the load. h = 20 mm, Rav = 20 mm, R2 = 5 mm, r1 = 0.287 mm, r2 = 0.04 mm, n1 = 7, b = 6 mm, n2 = 5, and s = 0.7 mm.
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| (b) |
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