Experimental Measurement and Energy Evaluation of the Geothermal Water Energy Utilization in a Thermal Swimming Pool

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43110%2F25%3A43927171" target="_blank" >RIV/62156489:43110/25:43927171 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.3311/PPme.38200" target="_blank" >https://doi.org/10.3311/PPme.38200</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3311/PPme.38200" target="_blank" >10.3311/PPme.38200</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Experimental Measurement and Energy Evaluation of the Geothermal Water Energy Utilization in a Thermal Swimming Pool

Popis výsledku v původním jazyce

This work focuses on the experimental measurement of the temperature and flow of cold, geothermal, pool and waste pool water of a thermal swimming pool in southern Slovakia. The measured quantities are necessary for the energy evaluation of geothermal water energy utilization. It is clear from experience that the geothermal energy utilization rate often does not even reach 40%. The remaining energy is considered waste, and in the form of waste pool water with too high temperature, it is most often discharged into surface streams. The results of the study showed that by applying appropriate measures to recover heat from waste pool water, it is possible to increase the energy utilization rate of thermal water from 40% to 85%, which is the ideal energy utilization rate according to energy point of view. At the end of the article, methods will be presented, thanks to which it would be possible to reduce the temperature of waste pool water to the value required by law and at the same time increase the rate of thermal water energy use.

Název v anglickém jazyce

Experimental Measurement and Energy Evaluation of the Geothermal Water Energy Utilization in a Thermal Swimming Pool

Popis výsledku anglicky

This work focuses on the experimental measurement of the temperature and flow of cold, geothermal, pool and waste pool water of a thermal swimming pool in southern Slovakia. The measured quantities are necessary for the energy evaluation of geothermal water energy utilization. It is clear from experience that the geothermal energy utilization rate often does not even reach 40%. The remaining energy is considered waste, and in the form of waste pool water with too high temperature, it is most often discharged into surface streams. The results of the study showed that by applying appropriate measures to recover heat from waste pool water, it is possible to increase the energy utilization rate of thermal water from 40% to 85%, which is the ideal energy utilization rate according to energy point of view. At the end of the article, methods will be presented, thanks to which it would be possible to reduce the temperature of waste pool water to the value required by law and at the same time increase the rate of thermal water energy use.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20704 - Energy and fuels

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2025

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Periodica Polytechnica Mechanical Engineering

ISSN

0324-6051

e-ISSN

1587-379X

Svazek periodika

69

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

HU - Maďarsko

Počet stran výsledku

9

Strana od-do

112-120

Kód UT WoS článku

001462887000001

EID výsledku v databázi Scopus

2-s2.0-105007288866