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  4. MathEnergy - Mathematical Key Technologies for Evolving Energy Grids
 
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2021
Book Article
Titel

MathEnergy - Mathematical Key Technologies for Evolving Energy Grids

Abstract
For a sustainable and CO2 neutral power supply, the entire energy cycles for power, gas and heating grids have to be taken into account simultaneously. Despite rapid progress, the energy industry is insufficiently equipped for the super-ordinate planning, monitoring and control tasks, based on increasingly large and coupled network simulation models. The German MathEnergy project aims to over-come these shortcomings by developing selected mathematical key technologies for energy networks and respective software. This chapter gives an overview of MathEnergy by discussing selected new developments related to model order reduction for gas networks, state estimation for gas and power networks, as well as cross-sectoral modeling, simulation and ensemble analysis. Several new theoretical results as well as related software prototypes are introduced. Results for selected gas and power networks are presented, including a first version of the part DE-Hy demonstrator for analysis of power-to-gas scenarios.
Author(s)
Clees, Tanja orcid-logo
Fraunhofer-Institut für Algorithmen und Wissenschaftliches Rechnen SCAI
Baldin, Anton
Fraunhofer-Institut für Algorithmen und Wissenschaftliches Rechnen SCAI
Benner, Peter
MPI
Grundel, Sara
MPI
Himpe, Christian
MPI
Klaassen, Bernhard
Fraunhofer-Institut für Algorithmen und Wissenschaftliches Rechnen SCAI
Küsters, Ferdinand
Fraunhofer-Institut für Techno- und Wirtschaftsmathematik ITWM
Marheineke, Nicole
Univ. Trier
Nikitina, Lialia
Fraunhofer-Institut für Algorithmen und Wissenschaftliches Rechnen SCAI
Nikitin, Igor
Fraunhofer-Institut für Algorithmen und Wissenschaftliches Rechnen SCAI
Pade, Jonas
HU Berlin
Stahl, Nadine
Univ. Trier
Strohm, Christian
HU Berlin
Tischendorf, Caren
HU Berlin
Wirsen, Andreas
Fraunhofer-Institut für Techno- und Wirtschaftsmathematik ITWM
Hauptwerk
Mathematical Modeling, Simulation and Optimization for Power Engineering and Management
Project(s)
MathEnergy
Funder
Bundesministerium für Bildung und Forschung BMBF (Deutschland)
Thumbnail Image
DOI
10.1007/978-3-030-62732-4_11
Language
English
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Fraunhofer-Institut für Techno- und Wirtschaftsmathematik ITWM
Fraunhofer-Institut für Algorithmen und Wissenschaftliches Rechnen SCAI
Tags
  • energy grids

  • simulation method

  • sector coupling

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