953 results, from 1
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
Diskussionspapiere 1883 / 2020

Nuclear Power as a System Good: Organizational Models for Production along the Value-Added Chain

Due to its technical complexity, the co-production of electricity generation and nuclear weapons, and its high fixed costs, nuclear power is a particularly complex commodity, which poses unusual challenges for state economic (or industrial, defense, innovation etc.) policy. As in other sectors, the question arises here, too, of an adequate division of private and public responsibilities, in other words ...

2020| Ben Wealer, Christian von Hirschhausen

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

Building Blocks for a Climate-Neutral European Industrial Sector: Policies to Create Markets for Climate-Friendly Materials to Boost EU Global Competitiveness and Jobs

London: Climate Strategies, 2019, 33 S. | Karsten Neuhoff, Olga Chiappinelli, Timo Gerres, Manuel Haussner, Roland Ismer, Nils May, Alice Pirlot, Jörn Richstein
Diskussionspapiere 1779 / 2019

Nuclear Decommissioning after the German Nuclear Phase-Out: An Integrated View on New Regulations and Nuclear Logistics

With Germany’s nuclear phase-out, 23 reactors need to be dismantled in the near future. Initiated by the dire financial situation of the affected utilities in 2014, a major discourse on ensuring financial liability led to a redistribution of liabilities and finances, with the utilities remaining in charge of dismantling, while liability for interim and final storage now transferred to the public. This ...

2019| Tim Scherwath, Ben Wealer, Roman Mendelevitch
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
Externe referierte Aufsätze

Impacts of Heat Sector Transformation on Germany’s Power System through Increased Use of Power-To-Heat

The heating sector accounts for a major part of Germanys energy consumption and carbon emissions. Both, renewable energy and power-to-heat, could help decarbonizing it. To analyse the impacts of power-to-heat and heat storage on power system development, a dynamic long-term power sector investment and dispatch model for Europe is extended to also include German individual and district heating. Findings ...

In: Applied Energy 239 (2019), S. 560-580 | 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
953 results, from 1