An Experimental Study on the Relationship Between Frequency Fluctuation of Localized Modes for Receiving Coil Positions and Overlap Length in a Coil Array
Localized modes generated in resonant circuit arrays are expected to realize efficient wireless power transfer by numerical analysis. However, when the positional relationship between the receiving and transmitting coils changes, the frequency fluctuation of the localized mode also occurs. Numerical calculations have shown that the frequency fluctuation can be suppressed by overlapping the transmitting coils. This report presents the results of an experimental investigation when the transmitting coils overlap each other.
