Optimal Sizing and Control of a PV-EV-BES Charging System Including Primary Frequency Control and Component Degradation

IEEE Open Journal of the Industrial Electronics Society

Pavol Bauer¹  Wiljan Vermeer¹  Gautham Ram Chandra Mouli¹ 

[1] Department DC Systems, Energy Conversion and Systems, Technical University, Delft, Netherlands;

关键词: Battery degradation;    electric vehicles;    frequency control;    optimal sizing;    optimal power control;    photovoltaic;   

DOI  :  10.1109/OJIES.2022.3161091

来源: DOAJ

【 摘 要 】

This paper proposes a method for optimally dimensioning the components of a prosumer energy management system that integrates photovoltaic (PV) panels, multiple bidirectional electric vehicle chargers, an inverter, and a battery energy storage charger. Besides optimally dimensioning the components, it also optimizes power management while integrating the frequency containment reserve market and Li-ion battery degradation. The results show that the integration of the frequency containment reserve (FCR) market can increase lifetime cost savings by 36%, compared to optimal power management alone and up to 460% compared to non-optimal power management. Furthermore, the effects of PV and battery energy storage (BES) degradation on reservable capacity are analyzed including the importance of battery second-life value on lifetime net present cost is investigated.

【 授权许可】

Unknown