Modern NIR Spectrometer Technology for Real-Time State-of-Charge Estimation of Heat Storage Materials

Evgeny Legotin; Gayaneh Issayan; Bernhard Zettl; Markus Brandstetter; Christian Rankl

doi:10.2991/978-94-6463-156-2_19

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Modern NIR Spectrometer Technology for Real-Time State-of-Charge Estimation of Heat Storage Materials

Authors

Evgeny Legotin¹^{, 2}^{, *}, Gayaneh Issayan³, Bernhard Zettl³, Markus Brandstetter¹, Christian Rankl¹

¹RECENDT – Research Center for Non-Destructive Testing GmbH, Science Park 2, Altenberger Straße 69, 4040, Linz, Austria

²TU Wien, Institute of Chemical, Environmental and Bioscience Engineering, Getreidemarkt 9, 1060, Vienna, Austria

³Energy Research Group ASIC, University of Applied Sciences Upper Austria, Stelzhamerstraße 23, 4600, Wels, Austria

^*Corresponding author. Email: evgeny.legotin@recendt.at

Corresponding Author

Evgeny Legotin

Available Online 25 May 2023.

DOI: 10.2991/978-94-6463-156-2_19 How to use a DOI?
Keywords: heat storage; silica gel; zeolite; salt-hydrate composite; near-infrared spectroscopy; micro-spectrometer
Abstract: Sorption heat storage is expected to play an important role in future thermal energy systems, particularly in buildings and industrial processes. For optimal operation, it is important to control the parameters of heat storage systems, such as the state-of-charge. In this study, we show the possibility to use compact and cost-effective micro-opto-electro-mechanical spectroscopic sensors for state-of-charge control of diverse sorption heat storage materials.
Copyright: © 2023 The Author(s)
Open Access: Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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Volume Title: Proceedings of the International Renewable Energy Storage Conference (IRES 2022)
Series: Atlantis Highlights in Engineering
Publication Date: 25 May 2023
ISBN: 978-94-6463-156-2
ISSN: 2589-4943
DOI: 10.2991/978-94-6463-156-2_19 How to use a DOI?
Open Access: Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

Cite this article

ris enw bib

TY  - CONF
AU  - Evgeny Legotin
AU  - Gayaneh Issayan
AU  - Bernhard Zettl
AU  - Markus Brandstetter
AU  - Christian Rankl
PY  - 2023
DA  - 2023/05/25
TI  - Modern NIR Spectrometer Technology for Real-Time State-of-Charge Estimation of Heat Storage Materials
BT  - Proceedings of the International Renewable Energy Storage  Conference (IRES 2022)
PB  - Atlantis Press
SP  - 288
EP  - 296
SN  - 2589-4943
UR  - https://doi.org/10.2991/978-94-6463-156-2_19
DO  - 10.2991/978-94-6463-156-2_19
ID  - Legotin2023
ER  -

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