In this paper, an optimization procedure of a circular coil for Electric Vehicle (EV) wireless charging is proposed. A Multi-Objective Optimization (MOO) problem is formulated with the aim to identify the Pareto front representing the coil geometry which ensures the best trade-off among transmission efficiency, cost, and weight. The optimization using copper and aluminum is evaluated and the results are compared A further comparison in terms of cost and transmission efficiency is made between solid copper and Litz wires.

Pareto Optimization of Planar Circular Coil for EV Wireless Charging

Laudani A.;
2021-01-01

Abstract

In this paper, an optimization procedure of a circular coil for Electric Vehicle (EV) wireless charging is proposed. A Multi-Objective Optimization (MOO) problem is formulated with the aim to identify the Pareto front representing the coil geometry which ensures the best trade-off among transmission efficiency, cost, and weight. The optimization using copper and aluminum is evaluated and the results are compared A further comparison in terms of cost and transmission efficiency is made between solid copper and Litz wires.
2021
978-1-7281-8071-7
Coil optimization
Electric vehicle
Multi-objective optimization
Wireless charging
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.11769/575382
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