Cargando…

Thermodynamic Analysis of an Irreversible Maisotsenko Reciprocating Brayton Cycle

An irreversible Maisotsenko reciprocating Brayton cycle (MRBC) model is established using the finite time thermodynamic (FTT) theory and taking the heat transfer loss (HTL), piston friction loss (PFL), and internal irreversible losses (IILs) into consideration in this paper. A calculation flowchart...

Descripción completa

Detalles Bibliográficos
Autores principales: Zhu, Fuli, Chen, Lingen, Wang, Wenhua
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7512683/
https://www.ncbi.nlm.nih.gov/pubmed/33265258
http://dx.doi.org/10.3390/e20030167
_version_ 1783586214696189952
author Zhu, Fuli
Chen, Lingen
Wang, Wenhua
author_facet Zhu, Fuli
Chen, Lingen
Wang, Wenhua
author_sort Zhu, Fuli
collection PubMed
description An irreversible Maisotsenko reciprocating Brayton cycle (MRBC) model is established using the finite time thermodynamic (FTT) theory and taking the heat transfer loss (HTL), piston friction loss (PFL), and internal irreversible losses (IILs) into consideration in this paper. A calculation flowchart of the power output (P) and efficiency (η) of the cycle is provided, and the effects of the mass flow rate (MFR) of the injection of water to the cycle and some other design parameters on the performance of cycle are analyzed by detailed numerical examples. Furthermore, the superiority of irreversible MRBC is verified as the cycle and is compared with the traditional irreversible reciprocating Brayton cycle (RBC). The results can provide certain theoretical guiding significance for the optimal design of practical Maisotsenko reciprocating gas turbine plants.
format Online
Article
Text
id pubmed-7512683
institution National Center for Biotechnology Information
language English
publishDate 2018
publisher MDPI
record_format MEDLINE/PubMed
spelling pubmed-75126832020-11-09 Thermodynamic Analysis of an Irreversible Maisotsenko Reciprocating Brayton Cycle Zhu, Fuli Chen, Lingen Wang, Wenhua Entropy (Basel) Article An irreversible Maisotsenko reciprocating Brayton cycle (MRBC) model is established using the finite time thermodynamic (FTT) theory and taking the heat transfer loss (HTL), piston friction loss (PFL), and internal irreversible losses (IILs) into consideration in this paper. A calculation flowchart of the power output (P) and efficiency (η) of the cycle is provided, and the effects of the mass flow rate (MFR) of the injection of water to the cycle and some other design parameters on the performance of cycle are analyzed by detailed numerical examples. Furthermore, the superiority of irreversible MRBC is verified as the cycle and is compared with the traditional irreversible reciprocating Brayton cycle (RBC). The results can provide certain theoretical guiding significance for the optimal design of practical Maisotsenko reciprocating gas turbine plants. MDPI 2018-03-05 /pmc/articles/PMC7512683/ /pubmed/33265258 http://dx.doi.org/10.3390/e20030167 Text en © 2018 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Zhu, Fuli
Chen, Lingen
Wang, Wenhua
Thermodynamic Analysis of an Irreversible Maisotsenko Reciprocating Brayton Cycle
title Thermodynamic Analysis of an Irreversible Maisotsenko Reciprocating Brayton Cycle
title_full Thermodynamic Analysis of an Irreversible Maisotsenko Reciprocating Brayton Cycle
title_fullStr Thermodynamic Analysis of an Irreversible Maisotsenko Reciprocating Brayton Cycle
title_full_unstemmed Thermodynamic Analysis of an Irreversible Maisotsenko Reciprocating Brayton Cycle
title_short Thermodynamic Analysis of an Irreversible Maisotsenko Reciprocating Brayton Cycle
title_sort thermodynamic analysis of an irreversible maisotsenko reciprocating brayton cycle
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7512683/
https://www.ncbi.nlm.nih.gov/pubmed/33265258
http://dx.doi.org/10.3390/e20030167
work_keys_str_mv AT zhufuli thermodynamicanalysisofanirreversiblemaisotsenkoreciprocatingbraytoncycle
AT chenlingen thermodynamicanalysisofanirreversiblemaisotsenkoreciprocatingbraytoncycle
AT wangwenhua thermodynamicanalysisofanirreversiblemaisotsenkoreciprocatingbraytoncycle