Test cases for a coupled powerplant and geostorage model to simulate compressed air energy storage in geological porous media

    • In Proceedings of 11th International Conference on Applied Energy, Part 4 vol. 05 (International Conference on Applied Energy, 2019)
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    Typ:

    Conference

    veröffentlicht:

    08.2019

    Ort:

    Västerås, Sweden

    Author(s) - alphabetically sorted:

    Bauer, S.; Pfeiffer, W. T.; Tuschy, Ilja; Witte, Francesco

    More information:

    Abstract

    CAES using porous geological formations such as sandstones could provide the large storage capacities required in future energy systems largely based on renewable sources. In such systems storage pressure, achievable mass flow and power output have strong interdependencies. Thus, an integrated assessment of the power plant and the geostorage is required, for which a coupling approach is presented. Three generic test cases are constructed, demonstrating an accurate representation during all operational modes.

     

     

Veröffentlichungsjahr: 
2019