Kontaktlose Leistungsempfangsvorrichtung und kontaktloses Leistungsversorgungssystem

摘要

A non-contact power receiving device according to the present invention comprises: a power receiving coil for receiving power in a non-contact manner by using electromagnetic induction; a load device connected to the power receiving coil and supplied with power from the power receiving coil; a foreign object detection means equipped on an installation portion provided under the power receiving coil and used for detecting a foreign object under the power receiving coil; a power receiving display means for, when the foreign object is detected by the foreign object detection means, displaying an abnormal state; and a power receiving control means for controlling the power receiving display means according to the presence or the absence of the foreign object detected by the foreign object detection means.