Abstract
The increasingly widespread use of electric vehicles requires proper planning of the charging infrastructure. In addition to the correct identification of the optimal positions, this concerns the accurate sizing of the charging station with respect to energy needs and the management of power flows. In particular, if we consider the presence of a renewable energy source and a storage system, we can identify strategies to maximize the use of renewable energy, minimizing the purchase costs from the grid. This study uses real charging data for some public stations, which include “normal” chargers (3 kW and 7 kW) and “quick” ones (43 kW and 55 kW), for the optimal sizing of a photovoltaic system with stationary storage. Battery degradation due to use is included in the evaluation of the overall running costs of the station. In this study, two different cost models for battery degradation and their influence on energy flow management are compared, along with their impact on battery life.
Funder
European Union’s Horizon 2020 research and innovation programme
Subject
Energy (miscellaneous),Energy Engineering and Power Technology,Renewable Energy, Sustainability and the Environment,Electrical and Electronic Engineering,Control and Optimization,Engineering (miscellaneous),Building and Construction
Reference45 articles.
1. Gunther, M., and Fallahnejad, M. (2021). IUBH Discussion Papers—IT & Engineering, No. 1/2021, IUBH Internationale Hochschule. Available online: http://hdl.handle.net/10419/229137.
2. Jawad, S., and Liu, J. (2020). Electrical Vehicle Charging Services Planning and Operation with Interdependent Power Networks and Transportation Networks: A Review of the Current Scenario and Future Trends. Energies, 13.
3. Economic planning of electric vehicle charging stations considering traffic constraints and load profile templates;Xiang;Appl. Energy,2016
4. Towards Optimal Planning of EV Charging Stations under Grid Constraints;Chen;IFAC-PapersOnLine,2020
5. Veneri, O., Ferraro, L., Capasso, C., and Iannuzzi, D. (2012, January 16–18). Charging infrastructures for EV: Overview of technologies and issues. Proceedings of the 2012 Electrical Systems for Aircraft, Railway and Ship Propulsion, Bologna, Italy.
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