Development of high-performance air heater based on an inductively heated packed bed

dc.contributor.authorBelik, Sergej
dc.date.accessioned2021-11-10T11:28:35Z
dc.date.available2021-11-10T11:28:35Z
dc.date.issued2021
dc.description.abstract-translatedElectrical 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.en
dc.format2 s.cs
dc.format.mimetypeapplication/pdf
dc.identifier.citationProceeding 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.en
dc.identifier.isbn978-80-261-0930-3
dc.identifier.urihttp://hdl.handle.net/11025/45781
dc.language.isoenen
dc.publisherFaculty of Electrical Engineering, University of West Bohemiaen
dc.rights© IEEEen
dc.rights.accessopenAccessen
dc.subjectindukční ohřevcs
dc.subjectPower-to-Heatcs
dc.subjectprovzdušněné balené lůžkocs
dc.subjectohřívač vzduchucs
dc.subject.translatedinduction heatingen
dc.subject.translatedPower-to-Heaten
dc.subject.translatedaerated packed beden
dc.subject.translatedair heateren
dc.titleDevelopment of high-performance air heater based on an inductively heated packed beden
dc.typekonferenční příspěvekcs
dc.typeconferenceObjecten
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen

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