Metrological Characterization of a Vehicle’s Charging Profile for Smart Charging Applications

Chiara Franzoni, Antony Vasile, Davide Astolfi, Dmitrii Vasenin, Alessandro Musatti, Marco Pasetti, Stefano Rinaldi
Abstract:
In the latest years, the concept of smart charging has emerged as a necessity for the optimal management of power grids with high penetration of electric vehicles and renewable power generation. Based on this, the aim of the present work is filling a gap in the literature about the metrological characterization of electric vehicles connected at the charging station. In particular, a Charging Point Management System based on the Open Charge Point Protocol is developed and then integrated into an ICT system to support the charging of electric vehicles via wallboxes installed at the University of Brescia (Italy). Subsequently, smart charging functionalities are implemented to control current-based charging and these are investigated statically, as for example by characterizing the power factor as a function of the requested current, and dynamically, by inquiring the response time of the communication and the current resolution limits.
Download:
IMEKO-TC6-2025-045.pdf
DOI:
10.21014/tc6-2025.045
Event details
IMEKO TC:
TC6
Event name:
TC6 M4Dconf2025
Title:

2025 IMEKO TC-6 International Conference on Metrology and Digital Transformation

Place:
Benevento, ITALY
Time:
03 September 2025 - 05 September 2025