Research Article

Analysis and Optimization of Asymmetric Wireless Power Transfer in Concrete

Table 2

Circuit parameters.

Transmitting loopReceiving loop

Resonant frequency6 MHz
Resistance0.2 Ω
Power supply voltage18 V
Load50 Ω
Self-inductance72.19 μH70.92 μH
Matching capacitance9.74 pF9.92 pF