Recent Advancement in Wireless Power Transmission: A Review

Abstract

The wireless power transmission can be characterized as the energy that can be sent from the transmitter to a recipient via an oscillating magnetic field. To achieve this, power source (DC current) is changed into high-recurrence AC (Alternating Current) by particularly planned gadgets raised into the transmitter. The AC is supported by a copper wire loop in the transmitter which delivers an attractive field. At the point when the recipient loop is put in vicinity of the magnetic field, the field can make an AC in the receiving coil. Gadgets in this coil at that point changes over AC back into DC which becomes working force. Wireless power move is fate of electronics industry. One of the prime purposes of present review is to outline the power transfer procedure and different techniques to communicate power remotely. Furthermore, all recent state of the art advancements in wireless power technology are reviewed with emphasis to wireless power transfer (WPT), solar power satellite (SPS), capacitive power transfer (CPT), inductive power transfer (IPT).