Algorithm development for optimization of a refrigeration system

This thesis deals with algorithm development for optimization of a refrigeration system. As the refrigeration system has become one of the basic needs to us, the actual working principle is essential to be known by us so that we can always optimize the system performance and minimize the resources u...

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Main Author:	Izzat, Mohamad Adnan
Format:	Undergraduates Project Papers
Language:	English English English English
Published:	2010
Subjects:	TP Chemical technology
Online Access:	http://umpir.ump.edu.my/id/eprint/1794/ http://umpir.ump.edu.my/id/eprint/1794/ http://umpir.ump.edu.my/id/eprint/1794/1/Algorithm%20development%20for%20optimization%20of%20a%20refrigeration%20system%20%28Table%20of%20content%29.pdf http://umpir.ump.edu.my/id/eprint/1794/2/Algorithm%20development%20for%20optimization%20of%20a%20refrigeration%20system%20%28Abstract%29.pdf http://umpir.ump.edu.my/id/eprint/1794/3/Algorithm%20development%20for%20optimization%20of%20a%20refrigeration%20system%20%28Chapter%201%29.pdf http://umpir.ump.edu.my/id/eprint/1794/4/Algorithm%20development%20for%20optimization%20of%20a%20refrigeration%20system%20%28References%29.pdf

id	ump-1794
recordtype	eprints
spelling	ump-17942017-04-10T07:30:03Z http://umpir.ump.edu.my/id/eprint/1794/ Algorithm development for optimization of a refrigeration system Izzat, Mohamad Adnan TP Chemical technology This thesis deals with algorithm development for optimization of a refrigeration system. As the refrigeration system has become one of the basic needs to us, the actual working principle is essential to be known by us so that we can always optimize the system performance and minimize the resources used. Objectives of this thesis to find an algorithm and optimum charge by pressure for refrigeration system. The thesis describes the step by step the method to find an algorithm by using experimental data. Vapor compression refrigeration system was studied as it is the most widely used refrigeration system especially in small scale of refrigeration application such as in domestic application. An experiment was conducted to find temperature and pressure at point interest. Finally, obtained the enthalpies for each of the points of interest by using conventional method using P-h diagram based on combination of temperature and pressure data taken from experiment from the value of enthalpies ateach point of interest, performance analysis was conducted to obtain the compressor work, heat picked up, and the COP From the result we use Statistica software to generate an algorithm and by the algorithm find the optimum charge for refrigerator system based on international COPR . R. Based on result show that decrease the pressure charge to the system will increase the cooling effect and the COP but will decrease the compressor work and the heat rejected by refrigerator system. By using the Statistica software the new algorithm was generate by using linear regression analysis and the algorithm defined as γ = 4.284109 - 0.057164 χR from the algorithm and the international domestic refrigerator using R-134a COP value, was showed that the optimum charge for the refrigerator system occur at 31.21psi.R 2010-12 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/1794/1/Algorithm%20development%20for%20optimization%20of%20a%20refrigeration%20system%20%28Table%20of%20content%29.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/1794/2/Algorithm%20development%20for%20optimization%20of%20a%20refrigeration%20system%20%28Abstract%29.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/1794/3/Algorithm%20development%20for%20optimization%20of%20a%20refrigeration%20system%20%28Chapter%201%29.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/1794/4/Algorithm%20development%20for%20optimization%20of%20a%20refrigeration%20system%20%28References%29.pdf Izzat, Mohamad Adnan (2010) Algorithm development for optimization of a refrigeration system. Faculty of Mechanical Engineering, Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:51507&theme=UMP2
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English English English English
topic	TP Chemical technology
spellingShingle	TP Chemical technology Izzat, Mohamad Adnan Algorithm development for optimization of a refrigeration system
description	This thesis deals with algorithm development for optimization of a refrigeration system. As the refrigeration system has become one of the basic needs to us, the actual working principle is essential to be known by us so that we can always optimize the system performance and minimize the resources used. Objectives of this thesis to find an algorithm and optimum charge by pressure for refrigeration system. The thesis describes the step by step the method to find an algorithm by using experimental data. Vapor compression refrigeration system was studied as it is the most widely used refrigeration system especially in small scale of refrigeration application such as in domestic application. An experiment was conducted to find temperature and pressure at point interest. Finally, obtained the enthalpies for each of the points of interest by using conventional method using P-h diagram based on combination of temperature and pressure data taken from experiment from the value of enthalpies ateach point of interest, performance analysis was conducted to obtain the compressor work, heat picked up, and the COP From the result we use Statistica software to generate an algorithm and by the algorithm find the optimum charge for refrigerator system based on international COPR . R. Based on result show that decrease the pressure charge to the system will increase the cooling effect and the COP but will decrease the compressor work and the heat rejected by refrigerator system. By using the Statistica software the new algorithm was generate by using linear regression analysis and the algorithm defined as γ = 4.284109 - 0.057164 χR from the algorithm and the international domestic refrigerator using R-134a COP value, was showed that the optimum charge for the refrigerator system occur at 31.21psi.R
format	Undergraduates Project Papers
author	Izzat, Mohamad Adnan
author_facet	Izzat, Mohamad Adnan
author_sort	Izzat, Mohamad Adnan
title	Algorithm development for optimization of a refrigeration system
title_short	Algorithm development for optimization of a refrigeration system
title_full	Algorithm development for optimization of a refrigeration system
title_fullStr	Algorithm development for optimization of a refrigeration system
title_full_unstemmed	Algorithm development for optimization of a refrigeration system
title_sort	algorithm development for optimization of a refrigeration system
publishDate	2010
url	http://umpir.ump.edu.my/id/eprint/1794/ http://umpir.ump.edu.my/id/eprint/1794/ http://umpir.ump.edu.my/id/eprint/1794/1/Algorithm%20development%20for%20optimization%20of%20a%20refrigeration%20system%20%28Table%20of%20content%29.pdf http://umpir.ump.edu.my/id/eprint/1794/2/Algorithm%20development%20for%20optimization%20of%20a%20refrigeration%20system%20%28Abstract%29.pdf http://umpir.ump.edu.my/id/eprint/1794/3/Algorithm%20development%20for%20optimization%20of%20a%20refrigeration%20system%20%28Chapter%201%29.pdf http://umpir.ump.edu.my/id/eprint/1794/4/Algorithm%20development%20for%20optimization%20of%20a%20refrigeration%20system%20%28References%29.pdf
first_indexed	2023-09-18T21:55:03Z
last_indexed	2023-09-18T21:55:03Z
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Algorithm development for optimization of a refrigeration system

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