Dhruvraj Singh Shekhawat

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Wireless power transfer for EVs

MATLAB study of coil misalignment

A MATLAB simulation of how coil misalignment affects efficiency in wireless charging for electric vehicles.

Status
Simulation study
Categories
Electronics, Automotive, Simulation
Built with
MATLAB
Wireless charging: a receiver coil on the vehicle sits above a transmitter coil in the ground pad, offset sideways by a misalignment distance. Δx Receiver on vehicle Transmitter ground pad
Concept schematic drawn for this page, not a screenshot.

Problem

A parked car rarely sits exactly above its charging pad, and misalignment between the transmitter and receiver coils reduces how much power gets across.

Solution

A MATLAB simulation that studies the effect of coil misalignment on wireless charging efficiency.

Model parameters, plots and the repository link have not been added yet.

Sources: GitHub profile README

Comments

Questions about the design or ideas for the next iteration are welcome.

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