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147940

Working Substance Selection for a Solar Powered Pump in Toshke Environmental.

Article

Last updated: 04 Jan 2025

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Subjects

-

Tags

Mechanical Power Engineering

Abstract

In the present work, thermal analysis of a solar powered pump is carried out, Simple Rankine cycle is employed for converting the solar energy collected from a flat plate collector to produce the necessary mechanical power to drive the pump. Comparison between different refrigerants from thermodynamic view is performed to select the most suitable refrigerant to be nosed with the cycle as a working substance. The analysis is performed with the meteorological data and incident solar radiation in Toshke environment, to use its results in the toshka project. The energy balance equations for both the solar collector and the cycle are used to obtain the produced power and the system thermal efficiency, at all months of the year Analysis is also, made for the meteorological data of Summer, Winter and all-over the year.
 Results have shown that the Ammonia (R717) yield, as an average over the year, a maximum work of 16.3 W/m2 at a maximum efficiency of 2.43% when used as a working substance in Toshka environment. However, other refrigerants show close results, where R113 results, which are the lowest, are info 4% lower than of R717

DOI

10.21608/bfemu.2021.147940

Keywords

Solar powered pump, Refrigerant, working substance selection

Authors

First Name

Helmy

Last Name

Gad

MiddleName

El-Sayed Ibrahim

Affiliation

Mechanical Power Engineering Department., Faculty of Engineering., El-Mansoura University., Mansoura., Egypt.

Email

he_gad@yahoo.com

City

Mansoura

Orcid

-

First Name

Hesham

Last Name

Mostata

MiddleName

M.

Affiliation

Higher Technological Institute., Ramadan Tenth City, Egypt.

Email

-

City

Ramadan Tenth City

Orcid

-

Volume

24

Article Issue

3

Related Issue

21259

Issue Date

1999-09-01

Receive Date

1999-06-11

Publish Date

2021-09-11

Page Start

26

Page End

42

Print ISSN

1110-0923

Online ISSN

2735-4202

Article File

BFEMU_Volume 24_Issue 3_Pages 26-42.pdf

PDF . 274.0kB

Link

https://bfemu.journals.ekb.eg/article_147940.html

Detail API

https://bfemu.journals.ekb.eg/service?article_code=147940

Order

3

Type

Research Studies

Type Code

1,205

Publication Type

Journal

Publication Title

MEJ. Mansoura Engineering Journal

Publication Link

https://bfemu.journals.ekb.eg/

MainTitle

Working Substance Selection for a Solar Powered Pump in Toshke Environmental.

Details

Type

Article

Created At

22 Jan 2023