Search Results for author: Jonathan Dumas

Found 11 papers, 2 papers with code

Deep Generative Methods for Producing Forecast Trajectories in Power Systems

no code implementations26 Sep 2023 Nathan Weill, Jonathan Dumas

With the expansion of renewables in the electricity mix, power grid variability will increase, hence a need to robustify the system to guarantee its security.

Decision Making RTE +2

Dynamic sizing of required balancing capacities: the operational approach in France

no code implementations24 Apr 2023 Jonathan Dumas, Viktor Terrier, Frédéric Bienvenu, Sébastien Finet, Nathalie Grisey

System operators employ operating reserves to deal with unexpected variations of demand and generation and guarantee the security of supply.

RTE

Denoising diffusion probabilistic models for probabilistic energy forecasting

no code implementations6 Dec 2022 Esteban Hernandez Capel, Jonathan Dumas

Scenario-based probabilistic forecasts have become vital for decision-makers in handling intermittent renewable energies.

Denoising Time Series +1

The energy return on investment of whole energy systems: application to Belgium

no code implementations13 May 2022 Jonathan Dumas, Antoine Dubois, Paolo Thiran, Pierre Jacques, Francesco Contino, Bertrand Cornélusse, Gauthier Limpens

This paper is the first to develop a novel approach by adding the energy return on investment (EROI) to a whole energy system optimization model.

A deep generative model for probabilistic energy forecasting in power systems: normalizing flows

2 code implementations17 Jun 2021 Jonathan Dumas, Antoine Wehenkel Damien Lanaspeze, Bertrand Cornélusse, Antonio Sutera

This paper presents to the power systems forecasting practitioners a recent deep learning technique, the normalizing flows, to produce accurate scenario-based probabilistic forecasts that are crucial to face the new challenges in power systems applications.

energy management Management +1

Probabilistic Forecasting of Imbalance Prices in the Belgian Context

no code implementations9 Jun 2021 Jonathan Dumas, Ioannis Boukas, Miguel Manuel de Villena, Sébastien Mathieu, Bertrand Cornélusse

This matrix is then used to infer the imbalance prices since the net regulation volume can be related to the level of reserves activated and the corresponding marginal prices for each activation level are published by the Belgian Transmission System Operator one day before electricity delivery.

Gaussian Processes

Coordination of operational planning and real-time optimization in microgrids

no code implementations4 Jun 2021 Jonathan Dumas, Selmane Dakir, Clément Liu, Bertrand Cornélusse

Hierarchical microgrid control levels range from distributed device level controllers that run at a high frequency to centralized controllers optimizing market integration that run much less frequently.

Total Energy

Deep learning-based multi-output quantile forecasting of PV generation

no code implementations2 Jun 2021 Jonathan Dumas, Colin Cointe, Xavier Fettweis, Bertrand Cornélusse

The results indicate this architecture improves the forecast quality and is computationally efficient to be incorporated in an intraday decision-making tool for robust optimization.

Decision Making Decoder

A Probabilistic Forecast-Driven Strategy for a Risk-Aware Participation in the Capacity Firming Market: extended version

2 code implementations28 May 2021 Jonathan Dumas, Colin Cointe, Antoine Wehenkel, Antonio Sutera, Xavier Fettweis, Bertrand Cornélusse

This paper addresses the energy management of a grid-connected renewable generation plant coupled with a battery energy storage device in the capacity firming market, designed to promote renewable power generation facilities in small non-interconnected grids.

energy management Management

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