Concept
Energy system
Related publications (363)
Absolute energy levels of liquid water from many-body perturbation theory with effective vertex corrections
Alfredo Pasquarello, Aleksei Tal, Thomas Bischoff
We demonstrate the importance of addressing the F vertex and thus going beyond the GW approximation for achieving the energy levels of liquid water in manybody perturbation theory. In particular, we consider an effective vertex function in both the polariz ...
Natl Acad Sciences2024Identification of typical district configurations: A two-step global sensitivity analysis framework
François Maréchal, Jonas Schnidrig, Cédric Terrier
The recent geopolitical conflicts in Europe have underscored the vulnerability of the current energy system to the volatility of energy carrier prices. In the prospect of defining robust energy systems ensuring sustainable energy supply in the future, the ...
Pergamon-Elsevier Science Ltd2024Performance gap in the building sector and its impact on investment decisions for heating requirements
Between the ideal and reality lies the decisive world of the performance gap. This project is conducted within the framework of a Master Thesis at the Industrial Processes and Energy Systems Engineering (IPESE) laboratory of Ecole Polytechnique F´ed´erale ...
2024Renewable energy integration and waste heat valorization in aluminum remelting for co-producing kerosene and methanol
François Maréchal, Daniel Alexander Florez Orrego, Meire Ellen Gorete Ribeiro Domingos, Réginald Germanier
The aluminium sector relies on natural gas for the conversion of recycled scrap into new feedstock, which results in substantial atmospheric emissions. Hydric resources are also impacted, as they serve as heat sinks for the waste heat generated during the ...
2024Renewable energy integration and waste heat valorization in aluminum remelting for co-producing kerosene and methanol
François Maréchal, Daniel Alexander Florez Orrego, Meire Ellen Gorete Ribeiro Domingos, Réginald Germanier
The aluminium sector relies on natural gas for the conversion of recycled scrap into new feedstock, which results in substantial atmospheric emissions. Hydric resources are also impacted, as they serve as heat sinks for the waste heat generated during the ...
Associazione Italiana Di Ingegneria Chimica2024Deep excavation of the impact from endogenous and exogenous uncertainties on long-term energy planning
Endogenous and exogenous uncertainties exert significant influences on energy planning. In this study, we propose a systematic methodology to excavate the uncertainty space, by combining mix-integer linear programming (MILP), Monte Carlo simulation, and ma ...
ELSEVIER2023Identification of typical district configurations: A two-step global sensitivity analysis framework
François Maréchal, Jonas Schnidrig, Cédric Terrier
The recent geopolitical conflicts in Europe highlighted the sensibility of the current energy system to the volatility of energy carrier prices. In the prospect of defining robust energy system configurations to ensure energy supply stability, it is necess ...
2023Electrification and digitalization effects on sectoral energy demand and consumption: A prospective study towards 2050
François Maréchal, Fabian Heymann, Xiang Li
Energy transition is blurring the boundaries between the demand and supply sides with growing participation of prosumer resources. The intensifying pace of electrification and digitalization during the past decade tends to continue, leading to potential te ...
PERGAMON-ELSEVIER SCIENCE LTD2023A systemic study for enhanced waste heat recovery and renewable energy integration towards decarbonizing the aluminium industry
François Maréchal, Daniel Alexander Florez Orrego, Réginald Germanier
The aluminium remelting industry relies on natural gas to transform recycled aluminium into aluminium feedstock, entailing significant atmospheric emissions. Hydric resources are also affected as they are used as sinks of waste heat from the casting proces ...
2023Integration of Life Cycle Impact Assessment in Energy System Modelling
François Maréchal, Jonas Schnidrig, Justine Brun
The Paris agreement is the first-ever universally accepted and legally binding agreement on global climate change. It is a bridge between today’s and climate-neutrality policies and strategies before the end of the century. However, government and private ...
2023