Concerning utilization of heat from low-potential sources

descriptionPublicationkeyboard_double_arrow_right Article 01 Jan 2019 English Publisher:National Library of SerbiaJournal:Thermal Science, volume 23, pages 4,023-4,030 (issn: 0354-9836, eissn: 2334-7163,

Copyright policy )

Authors: Sergey Alekseenko; Lev Ogurechnikov;

doi: 10.2298/tsci190820392a

Concerning utilization of heat from low-potential sources

- Summary
- Metrics

Abstract

The possibility of using R245fa and n-pentane in the Rankine cycle to convert the heat of low-potential sources into electrical energy is analyzed. A multistage axial-type turbine is considered as a drive of an electric generator. The influence of initial pressure of working fluids on the efficiency of the expansion process is determined. The algorithm and characteristics of thermal calculation of the turbine are given.

Impact byBIP!

	selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	3
	popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.	Average
	influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).	Average
	impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.	Average