Similarity Theory of Energy Conversion Processes
International Journal of Energy and Power Engineering
Volume 8, Issue 1, January 2019, Pages: 4-11
Received: Mar. 19, 2019; Accepted: Apr. 23, 2019; Published: May 23, 2019
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Author
Etkin Valeri Abramovich, Research Center of Togliatti State University, Togliatti, Russian Federation
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Abstract
On the basis of energodynamics as a unified theory of nonequilibrium processes of energy transfer and transformation, a theory of similarity of such processes is proposed. It includes dimensionless criteria of efficiency, constructive perfection and load of power plants and the criterial equations connecting these indicators. On its basis, universal load characteristics of thermal and non-thermal, cyclic and non-cyclic, direct and reverse machines are built, reflecting their efficiency with the load and losses from irreversibility. The examples confirming their justice are given.
Keywords
Thermal and Non-Thermal Machines, Energy Conversion Processes, Relative and Absolute Efficiency, Similarity Criteria, Criterial Equations, Universal Load Characteristics
To cite this article
Etkin Valeri Abramovich, Similarity Theory of Energy Conversion Processes, International Journal of Energy and Power Engineering. Vol. 8, No. 1, 2019, pp. 4-11. doi: 10.11648/j.ijepe.20190801.12
Copyright
Copyright © 2019 Authors retain the copyright of this article.
This article is an open access article distributed under the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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