NON-CONTACT TYPE FEEDER SYSTEM

摘要

PROBLEM TO BE SOLVED: To provide a non-contact type feeder system capable of attaining stable non-contact feeding by suppressing self heat generation of a supersaturated reactor and a transient voltage change due to a temperature change, thus producing a voltage under an allowable upper limit to be supplied to a load. SOLUTION: This feeder system includes a receiver circuit for receiving electric power from ground equipment; a rectifier circuit for rectifying a received AC current; a voltage smoothing circuit for suppressing voltage fluctuations; a voltage detection circuit for detecting a voltage of the voltage smoothing circuit; and a current control circuit for interrupting a current from the rectifier circuit to the voltage smoothing circuit in response to a signal from the voltage detection circuit. COPYRIGHT: (C)2007,JPO&INPIT