To provide a feeder system capable of adjusting an amount of current to be fed to a feeder corresponding to an operating state and a standby state of the load, feeding the sufficient power when the resistance loss of the feeder is reduced and a load side is in an operation state, preventing the lowering of the received voltage at the load side in accordance with the increase of the load, and dispensing with the large equipment of more than the desired capacity.
This feeder system 6a has a setting means 15 for setting a current value, and feeds the AC current to a feeder 5 on the basis of the current value set by the setting means 15 for feeding the power to one or plural loads (not shown in a figure) from the feeder 5 by electromagnetic induction. This feeder system has a detecting circuit 17 for detecting the quantity of electricity relating to the power consumption of the load, and the setting means 15 sets the current value on the basis of the result of the detection by the detecting circuit 17.
MINAMI HIDEAKI
YAMAMOTO KENZO
TAKASHIGE SATOSHI
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