| 摘要 |
<P>PROBLEM TO BE SOLVED: To apply electromagnetic induction force in a distribution line to the power supply of an electric vehicle. <P>SOLUTION: A low-frequency power in a distribution line is converted to a high-frequency power by a frequency converter, and the high-frequency electromagnetic induction force is electromagnetically induced to an electromagnetic induction coil in the electric vehicle. The high-frequency electromagnetic induction force is returned again to the low-frequency power suitable for a motor rotated at a speed most suitable to the electric vehicle used, and the low-frequency power is applied to the motor to drive the electric vehicle. <P>COPYRIGHT: (C)2010,JPO&INPIT |
