Browsing NTNU Open by Author "Chapaloglou, Spyridon"
Now showing items 1-12 of 12
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Data-driven energy management of isolated power systems under rapidly varying operating conditions
Chapaloglou, Spyridon; Varagnolo, Damiano; Marra, Francesco; Tedeschi, Elisabetta (Peer reviewed; Journal article, 2022)We propose an energy management algorithm for isolated industrial power systems that integrate uncertain renewable generation and energy storage. The proposed strategy is designed to ensure sustainable and cost-effective ... -
Data-driven sizing and control of energy storage for wind-powered offshore platforms – Energy Management and Control of Offshore Platforms Integrating Renewable Energy
Chapaloglou, Spyridon (Doctoral theses at NTNU;2023:86, Doctoral thesis, 2023)One of the key aspects of facing the global environmental crisis and achieving sustainable development for future societies is re-thinking the way energy is produced and managed to serve the demand. This perspective calls ... -
Data-Driven Stochastic Model Predictive Control of an Isolated Microgrid
Hennum, Tor (Master thesis, 2021)Denne avhandlingen demonstrerer benyttelsen av en stokastisk modell-prediktiv kontroll-algoritme for å oppnå stabil optimal regulering av et øydrevet mikronett. Den demonstrerer muligheten av en slik metode, diskuterer ... -
Data-informed scenario generation for statistically stable energy storage sizing in isolated power systems
Chapaloglou, Spyridon; Varagnolo, Damiano; Marra, Francesco; Tedeschi, Elisabetta (Peer reviewed; Journal article, 2022)We consider the problem of how to generate uncertainty scenarios to be used in energy storage sizing problems in isolated power systems. More precisely, we consider storage sizing formulations where both loads and generation ... -
Microgrid energy management strategies assessment through coupled thermal-electric considerations
Chapaloglou, Spyridon; Nesiadis, Athanasios; Atsonios, Konstantinos; Nikolopoulos, Nikos; Grammelis, Panagiotis; Carrera, Angel; Camara, Oscar (Peer reviewed; Journal article, 2021)Battery Energy Storage Systems (BESSs) are considered as one of the most promising technological options towards high self-sufficiency of building facilities and higher independency from the main grid through autonomous ... -
Multi-criteria Controller Design for Uncertain Isolated Power Systems with Renewable Power Generation
Faanes, Andreas (Master thesis, 2021)For å tilfredsstille målet om høy andel av fornybar energi på offshore olje & gass plattformer, må det utvikles nye regulerings algoritmer som takler frekvensregulering under usikkerhet. På grunn av det lave treghetsmomentet ... -
Multi-objective control of isolated power systems under different uncertainty approaches
Chapaloglou, Spyridon; Faanes, Andreas; Varagnolo, Damiano; Tedeschi, Elisabetta (Peer reviewed; Journal article, 2022)This paper proposes and compares a set of multi-objective supervisory controllers for an isolated power system including a gas turbine operating in load following mode as a dominant source of generation, a battery energy ... -
Optimal Energy Management in Autonomous Power Systems with Probabilistic Security Constraints and Adaptive Frequency Control
Chapaloglou, Spyridon; Alves, Erick Fernando; Trovato, Vincenzo; Tedeschi, Elisabetta (Peer reviewed; Journal article, 2023) -
Optimal Generation Capacity Allocation and Droop Control Design for Current Sharing in DC Microgrids
Chapaloglou, Spyridon; Abdolmaleki, Babak; Tedeschi, Elisabetta (Peer reviewed; Journal article, 2023)Considering the increasing amounts of renewable energy generation and energy storage required to meet ambitious environmental goals, it is clear that the next generation of power grids will be dominated by converter-connected ... -
Power train degradation modelling for multi-objective active power control of wind farms
Khazaeli Moghadam, Farid; Chabaud, Valentin Bruno; Gao, Zhen; Chapaloglou, Spyridon (Journal article; Peer reviewed, 2023)With the coming installation of hundreds of GW of offshore wind power, penetration of the inherent power fluctuations into the electricity grid will become significant. Therefore, the use of wind farms as power reserve ... -
Techno-Economic Evaluation of the Sizing and Operation of Battery Storage for Isolated Oil and Gas Platforms with High Wind Power Penetration
Chapaloglou, Spyridon; Varagnolo, Damiano; Tedeschi, Elisabetta (Chapter, 2019)According to the plans of one of the global oil and gas (O&G) industry leaders, the integration of offshore wind power into offshore O&G platforms will become reality within the next three years. Although this implementation ... -
Yaw misalignment in powertrain degradation modeling for wind farm control in curtailed conditions
Khazaeli Moghadam, Farid; Gao, Zhen; Chabaud, Valentin Bruno; Chapaloglou, Spyridon (Peer reviewed; Journal article, 2024)A framework characterizing the degradation of wind turbines for use in multiple-input damage-aware farm control is suggested. The focus is on the fatigue damage of the powertrain (drivetrain + generator) system, but the ...