This paper describes a new traceable measurement system, designed for the characterization of inductive charging stations for electric vehicles. The measuring system is able to measure on-site the performance and efficiency of the charging station and converters. The basic relative uncertainty is 10-3, but actual measurement conditions could worsen this figure. The measurement system aims at accurately measure the power at the batteries and the power transferred from the ground to the on board resonant circuit and makes possible a benchmarking between station measuring systems. Finally, it allows the characterization of the magnetic emissions by correlating them with the electric current in the coils.

A measurement system for the characterization of wireless charging stations for electric vehicles / Zucca, Mauro; Squillari, Paolo; Pogliano, Umberto. - (2020), pp. 1-2. ((Intervento presentato al convegno 2020 Conference on Precision Electromagnetic Measurements (CPEM) [10.1109/CPEM49742.2020.9191828].

A measurement system for the characterization of wireless charging stations for electric vehicles

Zucca, Mauro;Pogliano, Umberto
2020

Abstract

This paper describes a new traceable measurement system, designed for the characterization of inductive charging stations for electric vehicles. The measuring system is able to measure on-site the performance and efficiency of the charging station and converters. The basic relative uncertainty is 10-3, but actual measurement conditions could worsen this figure. The measurement system aims at accurately measure the power at the batteries and the power transferred from the ground to the on board resonant circuit and makes possible a benchmarking between station measuring systems. Finally, it allows the characterization of the magnetic emissions by correlating them with the electric current in the coils.
2020 Conference on Precision Electromagnetic Measurements (CPEM)
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11696/67616
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