Kanagala, K.
and Pertzborn, A.
(2023),
Comparison of Ice-on-Coil Thermal Energy Storage Models, Technical Note (NIST TN), National Institute of Standards and Technology, Gaithersburg, MD, [online], https://doi.org/10.6028/NIST.TN.2265, https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=956501
(Accessed October 14, 2025)
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Comparison of Ice-on-Coil Thermal Energy Storage Models
Published
Author(s)
Kalyan Ram Kanagala,
Abstract
Data collected from the Intelligent Building Agents Laboratory (IBAL) at the National Institute of Standards and Technology (NIST) are used to develop a physics-based and four machine learning models of ice-on-coil thermal energy storage (TES): linear interpolation, linear regression, neural network, and Gaussian process. Data cleaning considerations are discussed in addition to presenting the results of the five models. For this TES system, which is linear over a significant range of operation, the linear interpolation model performs the best, but there is a thorough discussion of the advantages and disadvantages of each model.Citation
Technical Note (NIST TN) - 2265
Report Number
2265
NIST Pub Series
Pub Type
NIST Pubs
Download Paper
Keywords
HVAC, machine learning, thermal storage.
Citation
Issues
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Created September 13, 2023