| 摘要 |
A non-contact power transmitting device is provided to stop the power transmission to a wireless device by sensing foreign material on a charging block. A full-bridge resonant converter(22) transmits the power signal to a wireless device(30). A central control unit(21) includes a power supply block(211), a signal output block(212), a gate output signal processing block(213), a receiving signal processing block(214), and a main controller(210). The power supply block supplies the power of a non-contact power transmitting device. A signal power block outputs the display signal to an LCD(Liquid Crystal Display)(153) and a charging state LED(Light Emitting Diode)(154). The gate output signal processing block transmits the power signal received from the primary side charge core. The receiving signal processing block processes the signal received from a receiving signal processing unit. A main control unit controls each block. |
