How early should network operators (DSOs) inform charge point operators (CPOs) to activate the requested flexibility? This question is at the heart of my recent research, which I presented at PowerTech 2025 in Kiel, Germany. Our paper, titled “Impact of Lead Time on Aggregate EV Flexibility for Congestion Management”, co-authored with Simon Tindemans and Peter Palensky, explores how lead times affect the dependability of electric vehicle flexibility as a tool for congestion management. This was presented in the Technical Session 40 – Smart Scheduling and Flexibility of Electric Vehicle Charging for Grid Integration on Wednesday, 2 July 2025.
I had the privilege of presenting my research paper, titled "Efficient Quantification and Representation of Aggregate Flexibility in Electric Vehicles," at the XXIII Power System Computation Conference (PSCC) held from June 4-7, 2024, in Saclay, Paris, France. The paper explores innovative methods for assessing and consolidating the flexibility offered by electric vehicles (EVs) to support grid stability and energy management. Our approach enhances efficiency in flexibility quantification, contributing to the broader goal of integrating renewable energy sources and advancing smart grid technologies. [Paper link]
I recently presented my research on "Aggregate EV Charging Demand: The Impact of Segmented Network Tariff" at the Young Energy Economists and Engineers Seminar (YEEES) held at KU Leuven on May 31, 2024. This seminar provided a fantastic platform to connect with fellow professionals and engage in meaningful exchanges on cutting-edge ideas related to renewable energy and economics. It was an enriching experience, contributing to ongoing discussions about optimizing EV charging demand and advancing sustainable energy systems. [paper link]