SYSTEMS AND METHODS FOR WIRELESS POWER TRANSFER

摘要

Disclosed herein is a power transfer system. The power transfer system includes a receiver configured to wirelessly receive power for powering an electronic device, a power source, and at least one transmitter operably coupled to the power source for wirelessly transferring power generated by the power source. Wherein when the at least one transmitter is operably coupled to the receiver, the power source and the at least one transmitter operate together in a first mode such that the power source generates power at a first level and the at least one transmitter transfers the generated power to the receiver. Wherein when the at least one transmitter is not operably coupled to the receiver, the power source and the at least one transmitter operate together in a second mode such that the power source generates power at a second level lower than the first level or equal to zero and the transmitter does not wirelessly transfer power.