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Scenarios of the Global Fossil Fuel Markets

Wien: TU Wien, 2018, 72 S.
(Navigating the Roadmap for Clean, Secure and Efficient Energy Information;Case Study Report)
| Dawud Ansari, Franziska Holz, Nathan Appleman
Externe referierte Aufsätze

Simulating the Potential of Swarm Grids for Pre-Electrified Communities: A Case Study from Yemen

Swarm grids are an emerging approach to electrification in the Global South that interconnects individual household generation and storage to a small electricity network to make full use of existing generation capacities. Using a simulation tool for demand, weather, and power flows, we analyse the potential of an AC swarm grid for a large pre-electrified village in rural Yemen. Service quality and ...

In: Renewable and Sustainable Energy Reviews 108 (2019), S. 289-302 | Martha M. Hoffmann, Dawud Ansari
Zeitungs- und Blogbeiträge

Das EEG muss erneuert werden

In: Handelsblatt (30.03.2020), [Online-Artikel] | Claudia Kemfert

Europäische Reduktionsziele für CO2-Emissionen müssen von 40 auf 60 Prozent erhöht werden

Einhaltung der Pariser Klimaschutzziele erfordert höhere Emissionsreduktionsziele in Europa für 2030 – Modellrechnungen zeigen Szenarien, mit denen verschärftes Klimaschutzziel kostenideal erreicht werden kann –­ Anzustrebender Energiemix benötigt zeitnahen und massiven Ausbau erneuerbarer Energien – Atomkraft und CO2-Abscheidetechnologien werden für Klimaschutz ...

Zeitungs- und Blogbeiträge

Die Energiewende ist ein Friedensprojekt! Was die Energiewende jenseits einer nachhaltigen Stromversorgung leisten kann

In: Portal der Politikwissenschaft (30.04.2019), [Online-Artikel] | Claudia Kemfert, Jörg Radtke
Zeitungs- und Blogbeiträge

Fridays for the Future: heutiges Handeln ist gefragt

In: (08.03.2019), [Online-Artikel] | Claudia Kemfert
Externe referierte Aufsätze

Modeling of Combined Heat and Power Generation in the Context of Increasing Renewable Energy Penetration

Combined heat and power (CHP) can achieve fuel efficiencies of up to 90% and is thus considered as economically advantageous and ecologically sound compared to uncoupled power and heat generation. This advantage is exploited only if CHP plants are operated as much as possible at their optimal operation point. Increasing penetration by variable renewable energy sources and more flexible technologies ...

In: Applied Energy 267 (2020), 114727, 17 S. | Andreas Bloess

An Introductory Tutorial on Convex Formulations for Equilibrium and Bi-Level Problems: Discussion Paper

This paper illustrates how many partial equilibrium problems with oligopolistic supply can be cast as convex optimization problems rather than mixed complementarity problems as is the current method of choice in the literature. The convex objective can be constructed by adding an appropriate term to a social welfare maximization objective. Adding this Market Power Adjustment (MPA) term creates a convex ...

Wien: TU Wien, 2019, 20 S.
(Navigating the Roadmap for Clean, Secure and Efficient Energy Information;Discussion Paper)
| Ruud Egging, Dawud Ansari

Simulating the Potential of Swarm Grids for Pre-Electrified Communities: A Case Study from Yemen

Berlin: EADP, 2018, 28 S.
(EADP Discussion Paper)
| Martha Hoffmann, Dawud Ansari
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