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914 Ergebnisse, ab 791
  • Weitere externe Aufsätze

    Optimal Infrastructure Investments for Renewable Energy Integration in Germany

    We analyze optimal infrastructure investments for the integration of variable renewables in the German electricity system. Using a combined dispatch, transmission, and investment model, we compare four scenarios with different investment options, including gas-fired power plants, pumped hydro storage and transmission lines. In a reference scenario of the year 2024, geographically optimized investments ...

    In: 11th International Conference on the European Energy Market (EEM)
    Krakow : IEEE
    7 S.
    | Jonas Egerer, Wolf-Peter Schill
  • Diskussionspapiere 1380 / 2014

    Network Expansion to Mitigate Market Power: How Increased Integration Fosters Welfare

    Lack of transmission capacity hampers the integration of the European electricity market, and thereby precludes reaping the full benefits of competition. We investigate the extent to which transmission grid expansion promotes competition, efficiency and welfare. This work proposes a three-stage model for grid investment: a benevolent planner decides on network upgrades, considering welfare benefits ...

    2014| Alexander Zerrahn, Daniel Huppmann
  • Diskussionspapiere 1379 / 2014

    National-Strategic Investment in European Power Transmission Capacity

    The transformation of the European energy system requires substantial investment in transmission capacity to facilitate cross-border trade and to efficiently integrate renewable energy sources. However, network planning in the EU is still mainly a national prerogative. In contrast to other studies aiming to identify the pan-European (continental) welfare-optimal transmission expansion, we investigate ...

    2014| Daniel Huppmann, Jonas Egerer
  • Diskussionspapiere 1418 / 2014

    FTR Allocations to Ease Transition to Nodal Pricing: An Application to the German Power System

    A shift from zonal pricing to smaller zones and nodal pricing improves efficiency and security of system operation. Resulting price changes do however also shift profits and surplus between and across generation and load. As individual actorscan lose, they might oppose any reform. We explore how free allocation of financial transmission rights to generation and load can be used to mitigate the distributional ...

    2014| Friedrich Kunz, Karsten Neuhoff, Juan Rosellón
  • Weitere referierte Aufsätze

    Power System Transformation toward Renewables: Investment Scenarios for Germany

    We analyze distinctive investment scenarios for the integration of fluctuating renewables in the German power system. Using a combined model for dispatch, transmission, and investment, three different investment options are considered, including gas-fired power plants, pumped hydro storage, and transmission lines. We find that geographically optimized power plant investments dominate in the reference ...

    In: Economics of Energy and Environmental Policy 3 (2014), 2,S. 29-43 | Jonas Egerer, Wolf-Peter Schill
  • Referierte Aufsätze Web of Science

    Development Scenarios for the North and Baltic Seas Grid: A Welfare Economic Analysis

    The North and Baltic Seas Grid is one of the largest pan-European infrastructure projects, increasing the potential of harnessing large amounts of renewable energy. This paper addresses the economic implications of different development scenarios of the North and Baltic Seas Grid on individual countries and stakeholders which may raise concerns about the implementation in largely nationally dominated ...

    In: Utilities Policy 27 (2013), S. 123-134 | Jonas Egerer, Friedrich Kunz, Christian von Hirschhausen
  • Referierte Aufsätze Web of Science

    Renewable Electric Energy Integration: Quantifying the Value of Design of Markets for International Transmission Capacity

    Integrating large quantities of variable renewable electricity generation remains a political and operational challenge. One of the main obstacles in Europe to installing at least 200 GWs of power from variable renewable sources is how to deal with the insufficient network capacity and the congestion that will result from new flow patterns. We model the current methodology for controlling congestion ...

    In: Energy Economics 40 (2013), S. 760-772 | Karsten Neuhoff, Julian Barquin, Janusz Bialek, Rodney Boyd, Chris Dent, Franciso Echavarren, Thilo Grau, Christian von Hirschhausen, Benjamin F. Hobbs, Friedrich Kunz, Christian Nabe, Georgios Papaefthymiou, Christoph Weber, Hannes Weigt
  • Diskussionspapiere 1330 / 2013

    They Played the Merger Game: A Retrospective Analysis in the UK Videogames Market

    We study the effect of a merger in a dynamic high-technology industry-the videogame market- which is characterized by frequent introduction of new products. To assess the impact of the merger between two large specialist retailers in the UK, we perform a difference-in-differences analysis comparing the price evolution of the merging parties to that of their 7 major competitors on an original sample ...

    2013| Luca Aguzzoni, Elena Argentesi, Paolo Buccirossi, Lorenzo Ciari, Tomaso Duso, Massimo Tognoni, Cristiana Vitale
  • Diskussionspapiere 1321 / 2013

    Merger Externalities in Oligopolistic Markets

    We quantify externalities on profitability and market shares of competing firms in oligopolistic markets through the transition from an n to an n - 1 player oligopoly after a merger. Competitors are identified via the European Commission's market investigations and our methodology allows us to distinguish the externality due to the change in market structure from the merger effect. We obtain results ...

    2013| Klaus Gugler, Florian Szücs
  • Diskussionspapiere 1317 / 2013

    Combining Energy Networks: The Impact of Europe's Natural Gas Network on Electricity Markets until 2050

    The interdependence of electricity and natural gas is becoming a major energy policy and regulatory issue in all jurisdictions around the world. The increased role of gas fired plants in renewable-based electricity markets and the dependence on gas imports make this issue particular striking for the European energy market. In this paper we provide a comprehensive combined analysis of electricity and ...

    2013| Jan Abrell, Clemens Gerbaulet, Franziska Holz, Casimir Lorenz, Hannes Weigt
914 Ergebnisse, ab 791
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