NON-CONTACT POWER SUPPLIED ELECTRIC VEHICLE AND NON-CONTACT POWER SUPPLYING METHOD

摘要

In a non-contact power supplied electric vehicle or a non-contact power supplying method, when a request for starting non-contact supply of power is made, if it is determined that interference occurs between a charging frequency or a higher harmonic component thereof and a radio frequency, the charging frequency is changed to a frequency that is capable of avoiding the interference. Non-contact supply of power is allowed to be started under a condition in which the charging frequency has been changed to a frequency that is capable of avoiding the interference.

主权项

1. A non-contact power supplied electric vehicle, comprising:
an electrical storage device; a power receiving unit configured to receive electrical power for charging the electrical storage device, in a non-contact manner from an external power supplying device; a frequency adjusting unit configured to adjust a charging frequency during non-contact supply of power; a power supply control unit configured to control the non-contact supply of power; a radio; and a radio state determining unit configured to determine an operating state of the radio; wherein, when a request for starting non-contact supply of power is made, if it is determined that interference occurs between the charging frequency or a higher harmonic component thereof and a radio frequency, the frequency adjusting unit changes the charging frequency to a frequency that is capable of avoiding the interference; and the power supply control unit allows the non-contact supply of power to be started under a condition in which the charging frequency has been changed to the frequency that is capable of avoiding the interference.