摘要 |
<p>Disclosed is a vehicle charging system that includes a plurality of primary self-resonant coils (20, 22) provided on a road (10) side and a plurality of secondary self-resonant coils (24, 26) provided on a vehicle (14). Power is fed from the primary self-resonant coils (20, 22) to the secondary self-resonant coils (24, 26). Each primary self-resonant coil (20, 22) has a different resonance frequency from the adjacent primary self-resonant coils (20, 22). Each secondary self-resonant coil (24, 26) has a different resonance frequency from the adjacent secondary self-resonant coils (24, 26).</p> |