| Název: | Development of high-performance air heater based on an inductively heated packed bed |
| Autoři: | Belik, Sergej |
| Citace zdrojového dokumentu: | Proceeding of UIE 2021: XIX International UIE Congress on Evolution and New Trends in Electrothermal Processes. 1.-3.2021, Pilsen, Faculty of Electrical Engineering, University of West Bohemia, Czech Republic, 2021, p. 45-46. |
| Datum vydání: | 2021 |
| Nakladatel: | Faculty of Electrical Engineering, University of West Bohemia |
| Typ dokumentu: | konferenční příspěvek conferenceObject |
| URI: | http://hdl.handle.net/11025/45781 |
| ISBN: | 978-80-261-0930-3 |
| Klíčová slova: | indukční ohřev;Power-to-Heat;provzdušněné balené lůžko;ohřívač vzduchu |
| Klíčová slova v dalším jazyce: | induction heating;Power-to-Heat;aerated packed bed;air heater |
| Abstrakt v dalším jazyce: | Electrical Energy Storage supports the expanding integration of intermittent renewable energy sources. However, capital costs of existing storage concepts are still too high for an economical operation. Therefore, the implementation of additional Power-to-Heat (PtH) unit into a Compressed Air Energy Storage (CAES) is proposed to increase system’s energy density and thus reduce capital costs. This paper discusses an experimental study with associated simulations based on a modeling approach for a novel PtH concept comprising an inductively heated packed bed. The objective is to gain a greater understanding for the power transmission from the inductor via packed bed to the adjacent airflow and to quantify the process efficiency. First, an experimental laboratory setup has been realized. Second, experiments with various flow rates and induced power densities have been carried out. Afterwards, an appropriate electro-thermal model for the PtH concept has been applied to investigate the power transmission to the packed bed. At the end, this modeling approach is compared to the experimental results, which confirm high efficiencies for the proposed PtH concept. |
| Práva: | © IEEE |
| Vyskytuje se v kolekcích: | UIE 2021 UIE 2021 |
Soubory připojené k záznamu:
| Soubor | Popis | Velikost | Formát | |
|---|---|---|---|---|
| uvod_tiraz_obsah.pdf | Plný text | 2,04 MB | Adobe PDF | Zobrazit/otevřít |
| Proceeding_2021_final-45-46.pdf | Plný text | 1,07 MB | Adobe PDF | Zobrazit/otevřít |
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