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 / Lozito, Gabriele Maria; Laudani, Antonino; Reatti, Alberto; Corti, Fabio; Piccirilli, Maria Cristina; Pugi, Luca. - ELETTRONICO. - (2021), pp. 1-6. (Intervento presentato al convegno Published in: 2021 IEEE 15th International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG)) [10.1109/CPE-POWERENG50821.2021.9501217].

Pareto Optimization of Planar Circular Coil for EV Wireless Charging

Lozito, Gabriele Maria;Reatti, Alberto;Corti, Fabio;Piccirilli, Maria Cristina;Pugi, Luca
2021

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
Published in: 2021 IEEE 15th International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG)
Published in: 2021 IEEE 15th International Conference on Compatibility, Power Electronics and Power Engineering (CPE-POWERENG)
Lozito, Gabriele Maria; Laudani, Antonino; Reatti, Alberto; Corti, Fabio; Piccirilli, Maria Cristina; Pugi, Luca
4a - Articolo in atti di congresso
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Utilizza questo identificatore per citare o creare un link a questa risorsa: https://hdl.handle.net/2158/1242075
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