Experimental study on combined solar-assisted ejector absorption refrigeration system

J. M. Abdulateef; Nurul Muiz Murad; M. A. Alghoul; A. Zaharim; K. Sopian

Experimental study on combined solar-assisted ejector absorption refrigeration system

J. M. Abdulateef^*
, Nurul Muiz Murad
, M. A. Alghoul
, A. Zaharim
, K. Sopian

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

5 Scopus citations

Abstract

In this study, a combined ejector absorption refrigeration system driven by solar energy has been designed and constructed. The effects of the main operating conditions on system performance were experimentally investigated using evacuated tube solar collectors and ammonia-water as working fluid. The major components of combined system consist of generator, rectifier, ejector, condenser, evaporator, absorber, solution heat exchanger. Experimental study was performed over a range of generator temperatures from 60 to 98°C, evaporator temperatures from 3 to 16°C, and condenser temperatures from 23 to 39°C. The results show that, the combined cycle provides potentially high COP than that of the conventional absorption machine. The maximum increase in COP is about 50% higher than the basic cycle.

Original language	English
Title of host publication	Recent Researches in Geography, Geology, Energy, Environment and Biomedicine - Proc. of the 4th WSEAS Int. Conf. on EMESEG'11, 2nd Int. Conf. on WORLD-GEO'11, 5th Int. Conf. on EDEB'11
Pages	162-166
Number of pages	5
State	Published - 2011
Externally published	Yes

Publication series

Name	Recent Researches in Geography, Geology, Energy, Environment and Biomedicine - Proc. of the 4th WSEAS Int. Conf. on EMESEG'11, 2nd Int. Conf. on WORLD-GEO'11, 5th Int. Conf. on EDEB'11

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

Ammonia-water
Ejector
Experimental study
Refrigeration

ASJC Scopus subject areas

Geology
Energy Engineering and Power Technology
Biomedical Engineering
Geography, Planning and Development

Cite this

Abdulateef, J. M., Murad, N. M., Alghoul, M. A., Zaharim, A., & Sopian, K. (2011). Experimental study on combined solar-assisted ejector absorption refrigeration system. In Recent Researches in Geography, Geology, Energy, Environment and Biomedicine - Proc. of the 4th WSEAS Int. Conf. on EMESEG'11, 2nd Int. Conf. on WORLD-GEO'11, 5th Int. Conf. on EDEB'11 (pp. 162-166). (Recent Researches in Geography, Geology, Energy, Environment and Biomedicine - Proc. of the 4th WSEAS Int. Conf. on EMESEG'11, 2nd Int. Conf. on WORLD-GEO'11, 5th Int. Conf. on EDEB'11).

Abdulateef, J. M. ; Murad, Nurul Muiz ; Alghoul, M. A. et al. / Experimental study on combined solar-assisted ejector absorption refrigeration system. Recent Researches in Geography, Geology, Energy, Environment and Biomedicine - Proc. of the 4th WSEAS Int. Conf. on EMESEG'11, 2nd Int. Conf. on WORLD-GEO'11, 5th Int. Conf. on EDEB'11. 2011. pp. 162-166 (Recent Researches in Geography, Geology, Energy, Environment and Biomedicine - Proc. of the 4th WSEAS Int. Conf. on EMESEG'11, 2nd Int. Conf. on WORLD-GEO'11, 5th Int. Conf. on EDEB'11).

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title = "Experimental study on combined solar-assisted ejector absorption refrigeration system",

abstract = "In this study, a combined ejector absorption refrigeration system driven by solar energy has been designed and constructed. The effects of the main operating conditions on system performance were experimentally investigated using evacuated tube solar collectors and ammonia-water as working fluid. The major components of combined system consist of generator, rectifier, ejector, condenser, evaporator, absorber, solution heat exchanger. Experimental study was performed over a range of generator temperatures from 60 to 98°C, evaporator temperatures from 3 to 16°C, and condenser temperatures from 23 to 39°C. The results show that, the combined cycle provides potentially high COP than that of the conventional absorption machine. The maximum increase in COP is about 50\% higher than the basic cycle.",

keywords = "Ammonia-water, Ejector, Experimental study, Refrigeration",

author = "Abdulateef, \{J. M.\} and Murad, \{Nurul Muiz\} and Alghoul, \{M. A.\} and A. Zaharim and K. Sopian",

year = "2011",

language = "English",

isbn = "9781618040220",

series = "Recent Researches in Geography, Geology, Energy, Environment and Biomedicine - Proc. of the 4th WSEAS Int. Conf. on EMESEG'11, 2nd Int. Conf. on WORLD-GEO'11, 5th Int. Conf. on EDEB'11",

pages = "162--166",

booktitle = "Recent Researches in Geography, Geology, Energy, Environment and Biomedicine - Proc. of the 4th WSEAS Int. Conf. on EMESEG'11, 2nd Int. Conf. on WORLD-GEO'11, 5th Int. Conf. on EDEB'11",

}

Abdulateef, JM, Murad, NM, Alghoul, MA, Zaharim, A & Sopian, K 2011, Experimental study on combined solar-assisted ejector absorption refrigeration system. in Recent Researches in Geography, Geology, Energy, Environment and Biomedicine - Proc. of the 4th WSEAS Int. Conf. on EMESEG'11, 2nd Int. Conf. on WORLD-GEO'11, 5th Int. Conf. on EDEB'11. Recent Researches in Geography, Geology, Energy, Environment and Biomedicine - Proc. of the 4th WSEAS Int. Conf. on EMESEG'11, 2nd Int. Conf. on WORLD-GEO'11, 5th Int. Conf. on EDEB'11, pp. 162-166.

Experimental study on combined solar-assisted ejector absorption refrigeration system. / Abdulateef, J. M.; Murad, Nurul Muiz; Alghoul, M. A. et al.
Recent Researches in Geography, Geology, Energy, Environment and Biomedicine - Proc. of the 4th WSEAS Int. Conf. on EMESEG'11, 2nd Int. Conf. on WORLD-GEO'11, 5th Int. Conf. on EDEB'11. 2011. p. 162-166 (Recent Researches in Geography, Geology, Energy, Environment and Biomedicine - Proc. of the 4th WSEAS Int. Conf. on EMESEG'11, 2nd Int. Conf. on WORLD-GEO'11, 5th Int. Conf. on EDEB'11).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Experimental study on combined solar-assisted ejector absorption refrigeration system

AU - Abdulateef, J. M.

AU - Murad, Nurul Muiz

AU - Alghoul, M. A.

AU - Zaharim, A.

AU - Sopian, K.

PY - 2011

Y1 - 2011

N2 - In this study, a combined ejector absorption refrigeration system driven by solar energy has been designed and constructed. The effects of the main operating conditions on system performance were experimentally investigated using evacuated tube solar collectors and ammonia-water as working fluid. The major components of combined system consist of generator, rectifier, ejector, condenser, evaporator, absorber, solution heat exchanger. Experimental study was performed over a range of generator temperatures from 60 to 98°C, evaporator temperatures from 3 to 16°C, and condenser temperatures from 23 to 39°C. The results show that, the combined cycle provides potentially high COP than that of the conventional absorption machine. The maximum increase in COP is about 50% higher than the basic cycle.

AB - In this study, a combined ejector absorption refrigeration system driven by solar energy has been designed and constructed. The effects of the main operating conditions on system performance were experimentally investigated using evacuated tube solar collectors and ammonia-water as working fluid. The major components of combined system consist of generator, rectifier, ejector, condenser, evaporator, absorber, solution heat exchanger. Experimental study was performed over a range of generator temperatures from 60 to 98°C, evaporator temperatures from 3 to 16°C, and condenser temperatures from 23 to 39°C. The results show that, the combined cycle provides potentially high COP than that of the conventional absorption machine. The maximum increase in COP is about 50% higher than the basic cycle.

KW - Ammonia-water

KW - Ejector

KW - Experimental study

KW - Refrigeration

UR - https://www.scopus.com/pages/publications/83655190782

M3 - Conference contribution

AN - SCOPUS:83655190782

SN - 9781618040220

T3 - Recent Researches in Geography, Geology, Energy, Environment and Biomedicine - Proc. of the 4th WSEAS Int. Conf. on EMESEG'11, 2nd Int. Conf. on WORLD-GEO'11, 5th Int. Conf. on EDEB'11

SP - 162

EP - 166

BT - Recent Researches in Geography, Geology, Energy, Environment and Biomedicine - Proc. of the 4th WSEAS Int. Conf. on EMESEG'11, 2nd Int. Conf. on WORLD-GEO'11, 5th Int. Conf. on EDEB'11

ER -

Abdulateef JM, Murad NM, Alghoul MA, Zaharim A, Sopian K. Experimental study on combined solar-assisted ejector absorption refrigeration system. In Recent Researches in Geography, Geology, Energy, Environment and Biomedicine - Proc. of the 4th WSEAS Int. Conf. on EMESEG'11, 2nd Int. Conf. on WORLD-GEO'11, 5th Int. Conf. on EDEB'11. 2011. p. 162-166. (Recent Researches in Geography, Geology, Energy, Environment and Biomedicine - Proc. of the 4th WSEAS Int. Conf. on EMESEG'11, 2nd Int. Conf. on WORLD-GEO'11, 5th Int. Conf. on EDEB'11).

Experimental study on combined solar-assisted ejector absorption refrigeration system

Abstract

Publication series

UN SDGs

Keywords

ASJC Scopus subject areas

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Cite this