Power transmission system

摘要

In one embodiment, a power transmission system includes a power transmission apparatus having a power source unit supplying a high-frequency power, and a power transmission inductor including a magnetic core and a winding wire portion and wirelessly transmitting the high-frequency power from the power source unit to a power reception apparatus by mutual inductance, and an electromagnetic wave leakage prevention device including one conductive loop or a plurality of conductive loops disposed at predetermined intervals. The power transmission apparatus is disposed in the loop(s). A winding direction of the loop(s) is not perpendicular to a winding direction of the winding wire portion.