CPC H02J 50/12 (2016.02) [H01F 38/14 (2013.01); H01F 27/38 (2013.01)] | 20 Claims |
1. A polyphase inductive power transfer system comprising:
a transmitter comprising:
at least one coil associated with each phase; and
compensating capacitance connected in series with the at least one coil for each phase, a value of the compensating capacitance for each phase is determined such that the transmitter has at least two independently excitable resonant modes at a resonant frequency wherein a maximum magnetic flux density is in a different spatial location in the at least two independently excitable resonant modes.
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