Energy and exergy analyses of a proton exchange membrane (PEM) electrolyzer integrated with concentrating solar plant

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

Moradi Nafchi Faezeh; AFSHARI EBRAHIM; Baniasadi Ehsan

Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: AEROSPACE KNOWLEDGE AND TECHNOLOGY JOURNAL Year:2018 | Volume:7 | Issue:1 Page(s): 103-115

Download Full-Text

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Persian Verion

View:

1,028

Download:

Cites:

Information Journal Paper

Title

Energy and exergy analyses of a proton exchange membrane (PEM) electrolyzer integrated with concentrating solar plant

Author(s)

Moradi Nafchi Faezeh | AFSHARI EBRAHIM | Baniasadi Ehsan | Issue Writer Certificate

Keywords

proton exchange membrane electrolyserQ1

current densityQ3

energy and exergy efficiencyQ1

concentrating solar plantQ1

solar intensityQ1

Abstract

Hydrogen production using PEM electrolysers is an effective method to produce a renewable energy resource. Also, the hydrogen and oxygen generated by electrlyzer can be used in a fuel cell of drones. Thermodynamic analysis of PEM electrolyzer is essential to identify key losses and to optimize the performance of the electrolyzer. In this article, the process of water electrolysis in a PEM electrolyser integrated with concentrating solar plant to produce power and hydrogen is studied and the effect of solar intensity, current density and other operating parameters on the rate of the hydrogen production is investigated. The results indicate that increase of current density and consequently the rate of the hydrogen production leads to increase of voltage and decrease of energy and exergy efficiency of the electrolyser. Also, increase of temperature, decrease of pressure and thickness of nafion membrane lead to decrease of voltage and improve the performance of electrolyser. Increase of solar intensity by 145 percent leads to increase of the rate of hydrogen production by 110 percent and decrease the exergy and energy efficiency of electrolyser by 13. 8 percent.

Cites

No record.

References

No record.

Cite

APA: Copy

Moradi Nafchi, Faezeh, AFSHARI, EBRAHIM, & Baniasadi, Ehsan. (2018). Energy and exergy analyses of a proton exchange membrane (PEM) electrolyzer integrated with concentrating solar plant. AEROSPACE KNOWLEDGE AND TECHNOLOGY JOURNAL, 7(1 ), 103-115. SID. https://sid.ir/paper/264178/en

Vancouver: Copy

Moradi Nafchi Faezeh, AFSHARI EBRAHIM, Baniasadi Ehsan. Energy and exergy analyses of a proton exchange membrane (PEM) electrolyzer integrated with concentrating solar plant. AEROSPACE KNOWLEDGE AND TECHNOLOGY JOURNAL[Internet]. 2018;7(1 ):103-115. Available from: https://sid.ir/paper/264178/en

IEEE: Copy

Faezeh Moradi Nafchi, EBRAHIM AFSHARI, and Ehsan Baniasadi, “Energy and exergy analyses of a proton exchange membrane (PEM) electrolyzer integrated with concentrating solar plant,” AEROSPACE KNOWLEDGE AND TECHNOLOGY JOURNAL, vol. 7, no. 1 , pp. 103–115, 2018, [Online]. Available: https://sid.ir/paper/264178/en

Related Journal Papers