[HTML][HTML] Energy management of a multi-battery system for renewable-based high power EV charging

J Engelhardt, JM Zepter, T Gabderakhmanova… - ETransportation, 2022 - Elsevier
Hybrid fast charging stations with battery storage and local renewable generation can
facilitate low-carbon electric vehicle (EV) charging, while reducing the stress on the …

Multi-energy system demonstration pilots on geographical Islands: An overview across Europe

T Gabderakhmanova, M Marinelli - Energies, 2022 - mdpi.com
Smart integration of different energy sectors on islands could serve as a key to achieve their
energy independence and carbon neutrality goals and facilitate the large-scale penetration …

[HTML][HTML] Optimal control of a DC microgrid with busbar matrix for high power EV charging

J Engelhardt, S Grillo, L Calearo, M Agostini… - Electric Power Systems …, 2023 - Elsevier
Recent advances in the development of reconfigurable batteries pave the way for novel DC
microgrid architectures that eliminate the need for DC–DC converters. The present study is …

Hierarchical State-of-Charge Balancing and SecondHarmonic Current Suppressing Control with a Scalable DC Reconfigurable Battery Pack

Z Chen, C Liu, Y Zhang, R Yang… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
This article presents a hierarchical balancing architecture for the dc reconfigurable battery
pack (RBP) with a modular design. The battery cells in the RBP are divided into several …

Electrical thermal and degradation measurements of the leaf e-plus 62-kwh battery pack

M Marinelli, L Calearo, J Engelhardt… - … Energies and Smart …, 2022 - ieeexplore.ieee.org
The paper provides a detailed description of the 62-kWh battery pack of the Nissan LEAF e-
plus. Experimental measurements are collected and analyzed to identify electrical and …

Re-thinking the definition of self-sufficiency in systems with energy storage

JM Zepter, J Engelhardt… - … on Smart Energy …, 2022 - ieeexplore.ieee.org
Self-sufficiency is an important metric for various energy concepts, as it reflects what share of
the local consumption is covered by local generation. However, the equation commonly …

Review of control algorithms for reconfigurable battery systems with an industrial example

ZM Pinter, D Papageorgiou, G Rohde… - 2021 56th …, 2021 - ieeexplore.ieee.org
Battery cells within battery energy storage systems (BESS) do not have homogeneous
attributes, and the lowest capacity ones limit the performance and lifetime of the whole pack …

Battery buffered EV fast chargers on Bornholm: Charging patterns and grid integration

A Bowen, J Engelhardt… - 2022 57th …, 2022 - ieeexplore.ieee.org
The widespread adoption of electric vehicles (EVs) is a vital step in the reduction of
emissions within the transport sector. However, the development of public fast charging …

A Simplified Electric Vehicle Battery Degradation Model Validated with the Nissan LEAF e-plus 62-kWh

M Marinelli, L Calearo, J Engelhardt - 6th International Electric Vehicle …, 2023 - orbit.dtu.dk
Validated degradation models are needed to ensure optimized operation of battery systems.
This paper presents a simplified electric vehicle battery degradation model, which estimates …

Efficiency characteristic of a high-power reconfigurable battery with series-connected topology

J Engelhardt, JM Zepter… - … (IPEC-Himeji 2022 …, 2022 - ieeexplore.ieee.org
Reconfigurable batteries can change their cell topology in real time, which enables them to
adapt their voltage during operation. This unique capability makes interfacing power …