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Techno-economic and ecological evaluation of demand-side management in electrified residential energy systems
(kassel university press, 2022)
Driven by international climate targets, the electrification of heating systems and mobility is causing the boundaries between the electricity, heating and transport sectors to disappear in the energy system and existing market mechanisms to face their limits. Heat pumps and electric vehicles increase electricity consumption in residential buildings and create a new use cases for Demand- Side Management (DSM). This is where the present dissertation begins, aiming to quantify the techno-economic and ecological potential ...
Buch
Einfluss von unterschiedlichen gesetzlichen Rahmenbedingungen auf die Energieversorgung von Wohngebäuden
(kassel university press, 2022)
Die vorliegende Arbeit befasst sich mit der techno-ökonomischen Analyse von dezentralen Energieversorgungssystemen einzelner Gebäude bei wachsendem Anteil Erneuerbarer Energien im nationalen Energiemix. Zu den in den Gebäudeversorgungen untersuchten Versorgungskomponenten gehören KWK-Anlagen, Wärmepumpen, Gasthermen, Photovoltaikanlagen, solarthermische Anlagen, Heizstäbe sowie Wärme- und Batteriespeicher. Für die Untersuchungen zur Einsatzoptimierung der Versorgungskomponenten unter Berücksichtigung variabler ...
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The human right to water - its multi-level protection and implementation in International, European and National law
(kassel university press, 2022)
The object of the research work is the analysis of the multilevel protection of the human right to water and the current degree of implementation that it has received in international, European, and national law, comparing the Italian and German contexts from the constitutional law perspective. Given the absence of an express recognition of the human right to water, another research question concerns the examination of the mechanisms of multilevel protection of human rights, assessing whether the relationships between ...
Buch
Energieeffizienz im Kontext unternehmerischer Klimaschutzstrategien : Verringerung von Informationsdefiziten und Miteinbezug industrieller Wertschöpfungsketten
(kassel university press, 2022)
In dieser Dissertation wird untersucht, inwiefern Analysen von Energieeffizienzdaten dazu geeignet sind, um anwenderseitige Informationsdefizite zu verringern. Im Zuge einer Bewertung unterschiedlicher Datenbanken wird der Datensatz der Industrial Assessment Centers als geeignete Datengrundlage identifiziert und anschließend aufbereitet und analysiert. Es wird eine Vorgehensweise erarbeitet, die es erlaubt, technische, wirtschaftliche und praktische Potenziale hinsichtlich der Verringerung des Endenergiebedarfs für ...
Buch
Application-Oriented Reactive Power Management in German Distribution Systems Using Distributed Energy Resources
(kassel university press, 2022)
Nowadays, according to the technical connection guidelines in Germany (VDE-AR-N) for distributed energy resources (DERs), a relevant reactive power provision potential can be provided from the existing DERs in the German distribution grids. The German distribution system operators, therefore, could make use of the existing reactive power potential for providing different kinds of ancillary services. In this thesis, an application-oriented reactive power management concept is proposed and discussed. The proposed ...
Buch
Interdependencies in infrastructure investment decisions in multi-energy systems
(kassel university press, 2022)
In the EU, the heating and cooling sector accounts for 50% of final energy demand. The EU's current climate protection goals demand a decarbonization of this sector by 80-95% by 2050. To reach this goal, one major scenario predicts the predominant use of gas-based systems supplied with CO₂ neutral gases to mitigate CO₂ emissions. A second scenario foresees a strong electrification of heating systems through heat pumps powered by renewable electricity.
Both scenarios have a strong impact on electricity and even more ...