Thermo-mechanical exergy analysis of Marmara Eregli natural gas pressure reduction station (PRS): An application

Mehmet Alparslan Neseli, Onder Ozgener and Leyla Ozgener

Renewable and Sustainable Energy Reviews, 2017, vol. 77, issue C, 80-88

Abstract: The paper deals with thermo-mechanical exergy analysis of the electricity production by recovering from natural gas pressure reduction station. In this study we present an energy and exergy assessment and modeling of PRS systems for their system analysis, performance evaluation and optimization. A comprehensive case study is conducted in Marmara 1.3MW pressure reduction station (PRS) in Tekirdag, Turkey and actual thermal data are collected and employed for analysis. Using actual system data, an assessment of the pressure reduction station system performance, energy and exergy efficiencies, and exergy destructions in the system is conducted in this regard. The exergy destructions in the overall PRS are quantified and illustrated. It is observed through analysis that the exergy destructions in the system particularly take place as the exergy of the fluid lost in the turbo expender, the heat exchanger losses of the system. For system performance analysis and improvement, both average energy and exergy efficiencies of the overall PRS are investigated and determined to be 71.96% and 78.25%, respectively.

Keywords: Energy; Exergy; Efficiency; Natural gas; Thermodynamics (search for similar items in EconPapers)
Date: 2017
References: View references in EconPapers View complete reference list from CitEc
Citations: View citations in EconPapers (6)

Downloads: (external link)
http://www.sciencedirect.com/science/article/pii/S1364032117304689
Full text for ScienceDirect subscribers only

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:eee:rensus:v:77:y:2017:i:c:p:80-88

Ordering information: This journal article can be ordered from
http://www.elsevier.com/wps/find/journaldescription.cws_home/600126/bibliographic
http://www.elsevier. ... 600126/bibliographic

DOI: 10.1016/j.rser.2017.03.133

Access Statistics for this article

Renewable and Sustainable Energy Reviews is currently edited by L. Kazmerski

More articles in Renewable and Sustainable Energy Reviews from Elsevier
Bibliographic data for series maintained by Catherine Liu ().