Wireless Mobile Charging System using Inductive Coupling

Author(s)	PRAJAKTA KUTWAL, EKTA KURKURE, HEMLATA JADHAV
Country	India
Abstract	A wireless charging system that uses inductive coupling, a process based on electromagnetic induction, for wireless power transfer. The framework comprises of two fundamental components: a charging pad and a mobile device within a receiving coil. The charging pad contains a transmitting coil that creates an alternating magnetic field when connected to a power source. A mobile device with a receiving coil is placed in close proximity to the charging pad. The magnetic field generated by the charging pad induces an alternating current in the receiver coil, enabling wireless power transfer. The Ampere's law, Biot Savart's law and Faraday law are used to calculate the inductive coupling between the transmitter coil and the receiver coil. It discusses the main advantage of inductive-coupling based wireless charging.
Keywords	Wireless charging, Inductive coupling, mobile devices, power transfer efficiency, convenience.
Field	Engineering
Published In	Volume 5, Issue 5, September-October 2023
Published On	2023-09-15
Cite This	Wireless Mobile Charging System using Inductive Coupling - PRAJAKTA KUTWAL, EKTA KURKURE, HEMLATA JADHAV - IJFMR Volume 5, Issue 5, September-October 2023. DOI 10.36948/ijfmr.2023.v05i05.5750
DOI	https://doi.org/10.36948/ijfmr.2023.v05i05.5750
Short DOI	https://doi.org/gsqr5v

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