In this letter the susceptibility to Electromagnetic Interference of a Battery Management System for Lithium-Ion and Lithium Polymer battery packs employed in emerging electric and hybrid electric vehicles is addressed. For this purpose, the susceptibility to EMI of a BMS front-end integrated circuit is experimentally assessed by the direct power injection and by the Bulk Current Injection method. Experimental results are shown and discussed to highlight different EMI-induced failure mechanisms.

Characterization of the Susceptibility to EMI of a BMS IC for Electric Vehicles by Direct Power and Bulk Current Injection / Aiello, Orazio; Crovetti, PAOLO STEFANO. - In: IEEE LETTERS ON ELECTROMAGNETIC COMPATIBILITY PRACTICE AND APPLICATIONS. - ISSN 2637-6423. - ELETTRONICO. - 3:3(2021), pp. 101-107. [10.1109/LEMCPA.2021.3085765]

Characterization of the Susceptibility to EMI of a BMS IC for Electric Vehicles by Direct Power and Bulk Current Injection

Paolo Crovetti
2021

Abstract

In this letter the susceptibility to Electromagnetic Interference of a Battery Management System for Lithium-Ion and Lithium Polymer battery packs employed in emerging electric and hybrid electric vehicles is addressed. For this purpose, the susceptibility to EMI of a BMS front-end integrated circuit is experimentally assessed by the direct power injection and by the Bulk Current Injection method. Experimental results are shown and discussed to highlight different EMI-induced failure mechanisms.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11583/2904414