INDUCTIVE POWER TRANSMISSION SYSTEM AND METHOD FOR CONCURRENTLY TRANSMITTING DIGITAL MESSAGES

摘要

An inductive power receiver including a resonant circuit, a rectifier, a rectified current sense, and a communication and control unit comprising a communications modulator and at least one signal generator operable to generate a set of communication signals comprising a series of pulses generated at characteristic frequencies. Communication signals provide instructions to an inductive power outlet to regulate power transfer to the inductive power receiver.