INDUCTIVE POWER TRANSFER SYSTEM

摘要

An inductive power transfer transmitter (200) comprising: a transmitting coil (7); a main flyback switch S1 in series with the transmitting coil (7); and an active snubber circuit (202) connected in parallel with the main flyback switch S1; wherein the main flyback switch S1 and the active snubber circuit (202) are configured to provide substantially zero voltage switching