SYSTEM AND METHOD FOR PROVIDING AND CONTROLLING INDUCTIVE POWER CHARGING

摘要

The disclosure relates to inductive charging systems comprising at least one power access point (PAP) comprising a primary inductor connectable to a power supply, a PAP credential characterizing said PAP and a charger link comprising at least one wireless communication component; at least one device comprising a secondary inductor, a device credential characterizing said device and a device link comprising at least one wireless communication component; and a power controller comprising a communicator comprising at least one wireless communication component and a server having a database. The disclosure further relates to methods of controlling the inductive charging performed by an inductive charging system.

主权项

1. An inductive power receiver having a signal transfer system to communicate with an inductive power outlet, the signal transfer system comprising circuitry configured to:
construct a digital communication having multiple bits of information, each bit having a logic state selected from logic state 1 and logic state 0; assign pulses having a first characteristic frequency to represent logic state 0 and assign pulses having a second characteristic frequency to represent logic state 1 wherein at least one of said first characteristic frequency and said second characteristic frequency is selected from a predefined set of characteristic frequencies; and transmit the digital communication such that pulses having any of said set of characteristic frequencies are all interpreted as the same logic state.