Cardiff University
Browse

Effective estimation of the state-of-charge of latent heat thermal energy storage for heating and cooling systems using non-linear state observers - data

Download (17.7 MB)
dataset
posted on 2024-10-30, 07:33 authored by Jose Bastida HernandezJose Bastida Hernandez, Ivan De La Cruz LoredoIvan De La Cruz Loredo, Carlos Ernesto Ugalde-Loo

The data describe the simulation of mathematical models of thermal energy storage units and their state-of-charge observers.The data is provided by txt files. The simulation results include the time column for each file. Two different thermal energy storage are analyzed. For cooling applications, an ice tank is modeled and for heating applications, a shell-and-tube configuration unit is employed. The charging and discharging processes are simulated. The quantification of the sensible and latent heat stored by the tanks is carried out. Simulations of non-linear observers' performance were done for charging-discharging cycles.  The errors of the non-linear observers included the estimation of the internal temperatures of the phase change material and the heat transfer fluid. They are split into two txt files for each simulation due to 40 variables being simulated.

The header of each column is the name of the variable used in the legend of the plots. The txt files are named according to the number of the plots.

Reserch results based upon these data are published at https://doi.org/10.1016/j.apenergy.2022.120448


Funding

Flexibility from cooling and storage (Flex Cool Store) (2021-09-28 - 2024-09-27); Ugalde Loo, Carlos. Funder: Engineering and Physical Sciences Research Council

Flexis East (2015-07-01 - 2022-03-31); Jenkins, Nicholas. Funder: Welsh European Funding Office

History

Usage metrics

    School of Engineering

    Categories

    No categories selected

    Licence

    Exports

    RefWorks
    BibTeX
    Ref. manager
    Endnote
    DataCite
    NLM
    DC