A Study on the Prediction of the Optimum Performance of a Small-Scale Desalination System Using Solar Heat Energy

Although water is an essential element for the survival of all humankind, there are, however, still areas where water is not sufficiently supplied. It is a reality today that supplying energy for producing clean water is also difficult in such areas. This study develops a fresh water generator using...

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Main Authors: Yong-Joon Jun, Young-Hak Song, Kyung-Soon Park
Format: Article
Language:English
Published: MDPI AG 2017-08-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/10/9/1274
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author Yong-Joon Jun
Young-Hak Song
Kyung-Soon Park
author_facet Yong-Joon Jun
Young-Hak Song
Kyung-Soon Park
author_sort Yong-Joon Jun
collection DOAJ
description Although water is an essential element for the survival of all humankind, there are, however, still areas where water is not sufficiently supplied. It is a reality today that supplying energy for producing clean water is also difficult in such areas. This study develops a fresh water generator using solar heat, which is a clean energy source, and a small-scale desalination system which can be configured in parallel so that it can cope with various changes in the water supply situation. In addition, this study has developed a simulation program capable of estimating the optimum installation angle of a solar collector in such a way as to be suitable for the period of water demand, as well as the environment of the installation area, by allowing for the fact that it is difficult to change the installation angle or conditions after the installation of a fixed solar collector. In order to carry out these issues, this study has set up the experimental apparatus of a small-scale desalination system and obtained data on the amounts of fresh water generation depending on solar heat storage temperatures through empirical experiments. By applying the data in the simulation program, this study proposed the optimum installation angle for the necessary conditions.
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spelling doaj.art-11c8caf512c542109428e7162852e56e2022-12-22T02:22:07ZengMDPI AGEnergies1996-10732017-08-01109127410.3390/en10091274en10091274A Study on the Prediction of the Optimum Performance of a Small-Scale Desalination System Using Solar Heat EnergyYong-Joon Jun0Young-Hak Song1Kyung-Soon Park2Department of Architectural Engineering, Dong-Eui University, Busan 47340, KoreaDepartment of Architectural Engineering, ERI, Gyeongsang National University, Jinju 52828, KoreaArchitectural Engineering Major, Division of Urban, Architecture and Civil Engineering, Dong-Eui University, Busan 47340, KoreaAlthough water is an essential element for the survival of all humankind, there are, however, still areas where water is not sufficiently supplied. It is a reality today that supplying energy for producing clean water is also difficult in such areas. This study develops a fresh water generator using solar heat, which is a clean energy source, and a small-scale desalination system which can be configured in parallel so that it can cope with various changes in the water supply situation. In addition, this study has developed a simulation program capable of estimating the optimum installation angle of a solar collector in such a way as to be suitable for the period of water demand, as well as the environment of the installation area, by allowing for the fact that it is difficult to change the installation angle or conditions after the installation of a fixed solar collector. In order to carry out these issues, this study has set up the experimental apparatus of a small-scale desalination system and obtained data on the amounts of fresh water generation depending on solar heat storage temperatures through empirical experiments. By applying the data in the simulation program, this study proposed the optimum installation angle for the necessary conditions.https://www.mdpi.com/1996-1073/10/9/1274fresh waterdesalination systemsolar energyenergy simulationsolar tracking
spellingShingle Yong-Joon Jun
Young-Hak Song
Kyung-Soon Park
A Study on the Prediction of the Optimum Performance of a Small-Scale Desalination System Using Solar Heat Energy
Energies
fresh water
desalination system
solar energy
energy simulation
solar tracking
title A Study on the Prediction of the Optimum Performance of a Small-Scale Desalination System Using Solar Heat Energy
title_full A Study on the Prediction of the Optimum Performance of a Small-Scale Desalination System Using Solar Heat Energy
title_fullStr A Study on the Prediction of the Optimum Performance of a Small-Scale Desalination System Using Solar Heat Energy
title_full_unstemmed A Study on the Prediction of the Optimum Performance of a Small-Scale Desalination System Using Solar Heat Energy
title_short A Study on the Prediction of the Optimum Performance of a Small-Scale Desalination System Using Solar Heat Energy
title_sort study on the prediction of the optimum performance of a small scale desalination system using solar heat energy
topic fresh water
desalination system
solar energy
energy simulation
solar tracking
url https://www.mdpi.com/1996-1073/10/9/1274
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