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125555

THERMODYNAMIC ANALYSIS FOR COMBINED BRAYTON / RANKINE POWER PLANT

Article

Last updated: 04 Jan 2025

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Subjects

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Tags

Mechanical, Power, Production, Design and Mechatronics Engineering.

Abstract

This paper deals with parametric of thermodynamic analysis of a gas power plant has 165.1 MW rated power capacity. This plant established as a gas power plant in Mosrata, (Libya) to feed an iron and steel factory. The thermodynamic analysis energy and exergy analysis indicate how much power has been rejected in the exhaust gases in case of gas power plant only. In order to enhance the exergy and energy efficiencies, this study propose a steam unit as a (combined power plant). The gas plant was designed to work under different part load of 0.2, 0.4, 0.6, 0.8, and at full load. Then, the thermodynamic energy and exergy analysis of the plant has been carried out. The energy and exergy efficiencies were calculated according to the first and the second laws of thermodynamics. It is concluded that the overall thermal efficiency can be improved by 9.835% and the exergy can be enhanced by 9.34% at full load.

DOI

10.21608/jesaun.2010.125555

Keywords

energy, Exergy, Second law analysis, Power Plant, Combined cycle, Pitch point

Authors

First Name

M.

Last Name

Abd–El-Halim

MiddleName

-

Affiliation

Faculty of Industrial Education, Suez Canal Univ., Egypt

Email

-

City

-

Orcid

-

First Name

W.M.

Last Name

El-Maghlany

MiddleName

-

Affiliation

Faculty of Engineering, Ismailia, Suez Canal Univ., Egypt

Email

-

City

-

Orcid

-

Volume

38

Article Issue

No 4

Related Issue

16876

Issue Date

2010-07-01

Receive Date

2010-04-26

Publish Date

2010-07-01

Page Start

961

Page End

977

Print ISSN

1687-0530

Online ISSN

2356-8550

Article File

JESAUN_Volume 38_Issue No 4_Pages 961-977.pdf

PDF . 701.2kB

Link

https://jesaun.journals.ekb.eg/article_125555.html

Detail API

https://jesaun.journals.ekb.eg/service?article_code=125555

Order

6

Type

Research Paper

Type Code

1,438

Publication Type

Journal

Publication Title

JES. Journal of Engineering Sciences

Publication Link

https://jesaun.journals.ekb.eg/

MainTitle

THERMODYNAMIC ANALYSIS FOR COMBINED BRAYTON / RANKINE POWER PLANT

Details

Type

Article

Created At

23 Jan 2023