| 摘要 |
The present invention relates to a wireless charging device for a robot cleaner and a method for controlling the same and, more specifically, to a wireless charging device for a robot cleaner and a method for controlling the same, the wireless charging device for a robot cleaner comprises: an AD converter; a driver for generating an oscillating current; a first coil for generating a magnetic field; a power measuring sensor for measuring the voltage and current of the first coil; a first controller for controlling the driver; a second coil in which an induced current is generated; and a battery management unit for controlling a charging battery, thereby improving transmission efficiency of wireless power. |
