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  1. Advances in power-to-gas technologies
    cost and conversion efficiency
    Autor*in: Glenk, Gunther; Holler, Philip; Reichelstein, Stefan
    Erschienen: [2023]
    Verlag:  MIT Center for Energy and Environmental Policy Research, Cambridge, MA, USA

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    Sprache: Englisch
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    Schriftenreihe: Working paper series / MIT Center for Energy and Environmental Policy Research ; 2023, 09 (April 2023)
    Schlagworte: learning-by-doing; hydrogen; electrolysis; power-to-gas; energy storage
    Umfang: 1 Online-Ressource (circa 50 Seiten), Illustrationen
  2. Cost dynamics of clean energy technologies
    Autor*in: Glenk, Gunther; Meier, Rebecca; Reichelstein, Stefan
    Erschienen: 2021
    Verlag:  ZEW - Leibniz-Zentrum für Europäische Wirtschaftsforschung GmbH Mannheim, Mannheim, Germany

    The pace of the global decarbonization process is widely believed to hinge on the rate of cost improvements for clean energy technologies, in particular renewable power and energy storage. This paper adopts the classical learning-by-doing framework... mehr

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    Universitätsbibliothek Mannheim
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    The pace of the global decarbonization process is widely believed to hinge on the rate of cost improvements for clean energy technologies, in particular renewable power and energy storage. This paper adopts the classical learning-by-doing framework of Wright (1936), which predicts that cost will fall as a function of the cumulative volume of past deployments. We first examine the learning curves for solar photovoltaic modules, wind turbines and electrolyzers. These estimates then become the basis for estimating the dynamics of the life-cycle cost of generating the corresponding clean energy, i.e., electricity from solar and wind power as well as hydrogen. Our calculations point to significant and sustained learning curves, which, in some contexts, predict a much more rapid cost decline than suggested by the traditional 80% learning curve. Finally, we argue that the observed learning curves for individual clean energy technologies reinforce each other in advancing the transition to a decarbonized energy economy.

     
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    Weitere Identifier:
    hdl: 10419/235716
    Schriftenreihe: Discussion paper / ZEW ; no. 21, 054 (07/2021)
    Schlagworte: learning-by-doing; renewable energy; energy storage; electrolysis; levelized cost of energy
    Umfang: 1 Online-Ressource (45 Seiten), Illustrationen
  3. Economics of small wind power plants in urban settings
    an empirical investigation for Germany
    Autor*in: Grieser, Benno; Madlener, Reinhard; Sunak, Yasin
    Erschienen: 2013
    Verlag:  Univ., Inst. for Future Energy Consumer Needs and Behavior (FCN), Aachen

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    Schriftenreihe: FCN working paper ; 1/2013
    Schlagworte: small wind turbine; energy storage; urban environment; feed-in tariffs
    Umfang: Online-Ressource (41 S.), graph. Darst.
  4. Investigating the impact of smart energy management system on the residential electricity consumption in Austria
    Autor*in: Mascherbauer, Philipp; Kranzl, Lukas; Yu, Songmin; Haupt, Thomas
    Erschienen: March 2022
    Verlag:  Fraunhofer ISI, Karlsruhe

    This paper addresses the following question: How can smart energy management system (SEMS) influence the residential electricity consumption at both individual household and national level? First, we developed an hourly optimization model for... mehr

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    This paper addresses the following question: How can smart energy management system (SEMS) influence the residential electricity consumption at both individual household and national level? First, we developed an hourly optimization model for individual households. The energy cost of an individual household is minimized under given assumptions on outside temperature, radiation, (dynamic) electricity price, and feed-in tariff. By comparing the optimization to the reference scenario, we show the impact of SEMS on grid-electricity consumption and photovoltaic (PV) selfconsumption at the individual household level. Second, to aggregate the results to the national level, we constructed a detailed building stock taking Austria as an example. By aggregating the results of 2112 representative households, we investigate the impact of SEMS in the residential building stock on the national electricity system. As a result, we found that for individual singlefamily-houses (SFHs) with PV (no battery) and heat pump adoption, SEMS can significantly reduce the grid-electricity consumption up to 40.7% for a well-insulated building. At the national level we found that, for the buildings with 5 kWp PV but without hot water tank or battery storage, SEMS can still reduce the grid-electricity consumption by 7.4% by using the building mass as thermal storage.

     
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    Sprache: Englisch
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    Weitere Identifier:
    hdl: 10419/251946
    Schriftenreihe: Working paper sustainability and innovation ; no. S 2022, 04
    Schlagworte: demand-side management; PV; heat pump; energy storage; optimization; building stock
    Umfang: 1 Online-Ressource (circa 28 Seiten), Illustrationen
  5. Novas tecnologias e infraestrutura do setor elétrico brasileiro
    armazenamento de energia em baterias
    Autor*in: Silva, Rogério Diogne de Souza e
    Erschienen: março de 2022
    Verlag:  Instituto de Pesquisa Econômica Aplicada, Rio de Janeiro

    Battery Energy Storage Systems (BESS) have been implemented in the various systems of the electric sector, from the basic network to the consumer, such scope demands different business models and regulatory structure. In Brazil, the regulatory agenda... mehr

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    Battery Energy Storage Systems (BESS) have been implemented in the various systems of the electric sector, from the basic network to the consumer, such scope demands different business models and regulatory structure. In Brazil, the regulatory agenda should include energy storage as an ancillary service, the creation of the distribution system operator model, the aggregating agent service to enable virtual plants, and, on the demand side, the charging and discharging models of batteries involving the supply or compensation of electricity with the distribution concessionaire. In this context, the present study addresses battery storage technologies, the state-of-the-art, the respective applications in the electric sector, the international and Brazilian scenario, aiming to discuss the necessary actions, aspects related to regulation and policies, and how these new technologies can direct the planning of the infrastructure of the electric sector in Brazil.

     
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    Quelle: Verbundkataloge
    Sprache: Portugiesisch
    Medientyp: Buch (Monographie)
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    Weitere Identifier:
    hdl: 10419/265265
    Schriftenreihe: Texto para discussão / Ipea ; 2746
    Schlagworte: energy storage; batteries; electric sector; energy transition
    Umfang: 1 Online-Ressource (circa 39 Seiten), Illustrationen
  6. Techno-economic study of output-flexible light water nuclear reactor systems with cryogenic energy storage
    Autor*in: Wilson, Andy; Nuttall, William J.; Glowacki, Bartek A.
    Erschienen: 8 January 2020
    Verlag:  University of Cambridge, Faculty of Economics, Cambridge

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    Schriftenreihe: Cambridge working paper in economics ; 202001
    EPRG working paper ; 202001
    Schlagworte: uncertainty analysis; power grid economics; energy storage; nuclear power
    Umfang: 1 Online-Ressource (circa 10 Seiten), Illustrationen
  7. The new merit order
    the viability of energy-only electricity markets with only intermittent renewable energy sources and grid-scale storage
    Autor*in: Antweiler, Werner; Muesgens, Felix
    Erschienen: 2024
    Verlag:  RWI - Leibniz-Institut für Wirtschaftsforschung, Essen, Germany

    What happens to the merit order of electricity markets when all electricity is supplied by intermittent renewable energy sources coupled with large-scale electricity storage? With near-zero marginal cost of production, will there still be a role for... mehr

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    What happens to the merit order of electricity markets when all electricity is supplied by intermittent renewable energy sources coupled with large-scale electricity storage? With near-zero marginal cost of production, will there still be a role for an energy-only electricity market? We answer these questions both analytically and empirically for electricity markets in Texas and Germany. What emerges in market equilibrium is the ‘new merit order’. Our work demonstrates that as long as free entry and competition ensure effective price setting, an efficient new merit order emerges in electricity markets even when the grid is completely powered by intermittent sources with near-zero marginal costs. We find that energy only markets remain viable and functional. Was geschieht mit der Merit-Order, wenn die Stromnachfrage allein durch erneuerbare Energiequellen und große Stromspeicher gedeckt wird? Wenn die Grenzkosten der Erzeugung nahezu null sind, kann dann das bisherige Strommarktdesign des Energy-Only-Marktes noch aufrechterhalten werden? Dieser Artikel beantwortet diese Fragen sowohl analytisch als auch empirisch für die Strommärkte in Texas und Deutschland. Es zeigt sich, dass eine effiziente neue „Merit-Order" entstehen würdet, wenn es freien Marktzugang und Wettbewerb auf den Strommärkten gibt, selbst wenn die Nachfrage vollständig von volatilen erneuerbaren Energie-Quellen mit Grenzkosten nahe Null bedient würde. Zudem zeigt sich, dass reine Energy-Only-Märkte auch weiterhin funktionieren würden.

     
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    Sprache: Englisch
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    ISBN: 9783969732359
    Weitere Identifier:
    hdl: 10419/282991
    Schriftenreihe: Ruhr economic papers ; #1064
    Schlagworte: Renewable energy; energy storage; electricity markets
    Umfang: 1 Online-Ressource (circa 54 Seiten), Illustrationen
  8. Wind versus nuclear options for generating electricity in a carbon constrained world
    proceedings of the CSME International Congress 2016
    Autor*in: Van Kooten, Gerrit C.
    Erschienen: June 2016
    Verlag:  REPA Resource Economics & Policy Analysis Research Group, Department of Economics, University of Victoria, Victoria

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    Schriftenreihe: Working paper / Resource Economics & Policy Analysis Research Group, Department of Economics, University of Victoria ; 2016-06
    Schlagworte: climate change; renewable energy; transmission capacity; energy storage
    Umfang: 1 Online-Ressource (circa 8 Seiten)