| 摘要 |
An inspection device (100) is an inspection device (100) for a contactless electric power transmission system for transmitting electric power in contactless fashion from a power transmission unit (110) to a power reception device (200). The inspection device (100) is provided with a coupling capacitance variable unit (120) for changing a first coupling capacitance that occurs between a power-transmission-side passive electrode (114P) and a power-reception-side passive electrode (211P) and/or a second coupling capacitance that occurs between a power-transmission-side active electrode (114A) and a power-reception-side active electrode (211A) when the power reception device (200) is mounted to the power transmission unit (110), and a control unit (115) for monitoring an alternating-current voltage that occurs between a power-reception-side active electrode (211A) and a power-reception-side passive electrode (211P) of the power reception device (200), or a direct-current voltage converted by a rectifier circuit (214). |
