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%0 Thesis
%A Risch, Stanley Karl Anton
%T Techno-ökonomisches Potenzial dezentraler und autarker Energiesysteme
%V 666
%I Rheinisch-Westfälische Technische Hochschule Aachen
%V Dissertation
%C Jülich
%M RWTH-2025-06618
%@ 978-3-95806-829-2
%B Schriften des Forschungszentrums Jülich. Reihe Energie & Umwelt
%P 1 Online-Ressource (xxiii, 210 Seiten) : Diagramme, Karten
%D 2025
%Z Druckausgabe: 2025. - Onlineausgabe: 2025. - Auch veröffentlicht auf dem Publikationsserver der RWTH Aachen University
%Z Dissertation, Rheinisch-Westfälische Technische Hochschule Aachen, 2025
%X In the historical energy system, energy supply was provided by centralized large-scale power plants. The spatial distribution of the generators could be freely chosen, taking into account the proximity to consumption and fuel deposits, for example in the case of lignite. The expansion of renewable energy sources, on the other hand, leads to a large number of decentralized generators in the energy system. The conflict between generation conditions and proximity to consumption in the spatial allocation of generators is one of the central elements in the discussion about the desired decentralization. In addition, the small-scale nature of renewable generators has created space for a diversity of actors. For example, energy regions are driving the energy transition at the regional level. In this work, the goals of energy regions, for example in terms of self-sufficiency, are evaluated and the potential of the municipalities to achieve these goals is identified. At the same time, the study of the decentralization of the national energy system is the subject of this work. For this purpose, the regional energy system model ETHOS. FineRegions is being developed at municipal level. The utilization of clustering methods allows for the model to be applied at the national scale. An influential variable of the analysis is the potential of renewable energy sources. In particular, the regional location of potential sites for wind energy and PV plants is crucial for the objectives of the work. Accordingly, detailed potential analyses are performed. In the Reference-scenario, 10 231 out of 11 003 municipalities with 52
%F PUB:(DE-HGF)11 ; PUB:(DE-HGF)3
%9 Dissertation / PhD ThesisBook
%R 10.18154/RWTH-2025-06618
%U https://publications.rwth-aachen.de/record/1015889