A contactless power feeding facility includes a coupling unit electromagnetically coupling a target feeder line and an adjacent feeder line. A target power supply apparatus includes: a phase detector detecting the induced current phase which is the phase of an induced current flowing through the target feeder line by the electromagnetic induction via the coupling unit while an alternating current is supplied to the adjacent feeder line by an adjacent power supply apparatus; an alternating-current generator generating the alternating current to be supplied to the target feeder line; and a phase controller controlling the alternating-current generator such that the phase of the alternating current to be supplied to the target feeder approaches the induced current phase detected by the phase detector.
Contactless Power Feeding Facility
2024-04-18
Patent
Electronic Resource
English
European Patent Office | 2017
|CONTACTLESS POWER FEEDING APPARATUS AND CONTACTLESS POWER FEEDING METHOD
European Patent Office | 2018
|