Synergizing Digital Twins for Enhanced Maintenance of Integrated Chargers in Electric Vehicles: A State-of-the-Art Analysis and Future Implications

As electric vehicles become more prevalent in the transportation sector, ensuring reliable and efficient operation of integrated chargers is becoming increasingly important. Digital Twins (DT) have emerged as a transformative technology that offers promising opportunities for optimizing EV charger maintenance practices. This research presents a comprehensive analysis of the current state of the art in integrating DTs into the maintenance of integrated chargers. By reviewing existing literature and recent developments, the study highlights the key elements of DTs in optimizing charger performance, fault detection, and predictive maintenance strategies. It also explores the impact of the use of DTs on smart and proactive maintenance approaches related to electric vehicle charging infrastructure. By synthesizing current knowledge and prospects, this research contributes to the advancement of maintenance practices in the rapidly evolving field of electric mobility and paves the way for more reliable and sustainable electric vehicle charging solutions.