Machine Learning Surrogate Dynamical System Model for Thermal Energy Storage

Authors

  • Erimar F Diaz Sierra Universidad Ana G. Méndez - (PR), Puerto Rico (U.S.)
  • Felix M Cruz De Jesus Universidad Ana G. Méndez - (PR), Puerto Rico (U.S.)
  • Jorge J Jimenez Ortiz Universidad Ana G. Méndez - (PR), Puerto Rico (U.S.)
  • Andres J Lebron Santana Universidad Ana G. Méndez - (PR), Puerto Rico (U.S.)
  • Jeremy J Nuñez Rios Universidad Ana G. Méndez - (PR), Puerto Rico (U.S.)
  • Luis Miguel Traverso Universidad Ana G. Méndez - (PR)

DOI:

https://doi.org/10.18687/LACCEI2024.1.1.1795

Keywords:

machine learning, surrogate model, dynamical system, thermal energy storage

Abstract

Abstract– A thermal energy storage (TES) can serve as a mean of minimizing energy losses when there is fluctuation of energy demand. A coupled fluid and conduction thermal model are performed to obtain the history of the temperature profile over 500 timesteps simulations. Results files are generated in text format and imported as numerical arrays in Python programing. These results are used to train a deep learning algorithm based on convolutional and dense layers. Two of these architectures are presented here. Under this architecture, results can match validation data for a certain number of cases with relatively low errors

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Published

2024-07-27

License

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.

LACCEI retains copyright of all published articles under the terms of its copyright transfer agreement. As the copyright holder, LACCEI distributes the articles to the public under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License (CC BY-NC-SA 4.0).

How to Cite

Diaz Sierra, E. F., Cruz De Jesus, F. M., Jimenez Ortiz, J. J., Lebron Santana, A. J., Nuñez Rios, J. J., & Traverso, L. M. (2024). Machine Learning Surrogate Dynamical System Model for Thermal Energy Storage. LACCEI, 1(10). https://doi.org/10.18687/LACCEI2024.1.1.1795

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