| 摘要 |
An inductive power transmitter (2) comprising: a power transmitting coil (7) configured to receive an AC voltage; a capacitor (305) configured to connect in series with the coil (7); and a switch (303) configured to connect in series with the coil (7); wherein the switch (303) is switched based on a variable control effort parameter Vctrl configured to determine the current through the coil (7). |
