Figure - available from: Scientific Reports
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(a) The mutual inductance model of two helical triangular coils. (b) Simulation results of coupling between two adjacent coils. (c) Simulation results of coupling of three coils.
Source publication
In this paper, a dual-frequency wireless power transfer method is proposed, capable of achieving controllable routing and providing power through magnetic coupling resonance to various positions on a two-dimensional plane. The plane is composed of multiple power supply units with a uniform structure. Every unit has two different resonant states to...
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