METHOD FOR TRANSFERRING WIRELESS POWER

摘要

This invention defines management protocols for wireless power transfer to multiple devices in Multi-device Wireless Power Management System. Various functions of Multi-device Wireless Power Management System are justified from this invention. The WPT frames and messages which work between the management block of a charger and the management block or the coupler block of a device, or the coupler block of a charger are defined as well to execute various functions. Also the procedures for each functionality are described based on its frames and messages.

主权项

1. A method for receiving wireless power including a wireless charging device, the method comprising:
entering a hibernation power level detection state as the wireless charging device is turned on; detecting a power level of the wireless charging device in the hibernation power detection state; and diverging into a power down hibernation state, a low power hibernation state and a stable hibernation state according to the detected power level condition.