| 摘要 |
In a wireless power transmission system that transmits power from a power transmitting device to a power receiving device by electric field coupling, the power receiving device includes a power receiving module having a circuit for rectifying and smoothing an AC voltage which is generated between the active electrode and the passive electrode, a secondary battery, and a heat conducting plate that transfers heat which is generated in the power receiving module in power transmission from the power transmitting device to the power transmitting device. The power transmitting device includes a power transmission module which converts an input DC voltage to an AC voltage and applies the AC voltage between the active electrode and the passive electrode and a heat conducting plate which makes contact with the heat conducting plate and receives heat from the power receiving device. |
