Performance analysis of free piston Stirling engine based on the phasor notation method

The free piston Stirling engine (FPSE) is a couple system of dynamics and thermodynamics. Due to the complicated and interactive relationships between the dynamic parameters and thermodynamic parameters, the performance of the FPSE is always difficult to predict and evaluate. The phasor notation met...

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Autores principales:	Chen Pengfan, Wang Ying, Ding Wenhao, Niu Yafeng, Lin Zibo, Liu Yingwen
Formato:	article
Lenguaje:	EN FR
Publicado:	EDP Sciences 2021
Materias:	Environmental sciences GE1-350
Acceso en línea:	https://doaj.org/article/171040f1aca548f2a682dcb22cfd52f7
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spelling	oai:doaj.org-article:171040f1aca548f2a682dcb22cfd52f72021-11-08T15:18:57ZPerformance analysis of free piston Stirling engine based on the phasor notation method2267-124210.1051/e3sconf/202131302004https://doaj.org/article/171040f1aca548f2a682dcb22cfd52f72021-01-01T00:00:00Zhttps://www.e3s-conferences.org/articles/e3sconf/pdf/2021/89/e3sconf_isec2021_02004.pdfhttps://doaj.org/toc/2267-1242The free piston Stirling engine (FPSE) is a couple system of dynamics and thermodynamics. Due to the complicated and interactive relationships between the dynamic parameters and thermodynamic parameters, the performance of the FPSE is always difficult to predict and evaluate. The phasor notation method is proposed based on a thermodynamic-dynamic coupled model of a beta-type FPSE in this paper. The output power and efficiency under the different heating temperature and charging pressure are analysed and compared. In addition, based on the Sage numerical model, the influences of heating temperature and charging pressure on the pistons’ displacement amplitudes, power work and efficiency are revealed. This study can provide the assistance for the performance analysis, prediction and optimization of the FPSE.Chen PengfanWang YingDing WenhaoNiu YafengLin ZiboLiu YingwenEDP SciencesarticleEnvironmental sciencesGE1-350ENFRE3S Web of Conferences, Vol 313, p 02004 (2021)
institution	DOAJ
collection	DOAJ
language	EN FR
topic	Environmental sciences GE1-350
spellingShingle	Environmental sciences GE1-350 Chen Pengfan Wang Ying Ding Wenhao Niu Yafeng Lin Zibo Liu Yingwen Performance analysis of free piston Stirling engine based on the phasor notation method
description	The free piston Stirling engine (FPSE) is a couple system of dynamics and thermodynamics. Due to the complicated and interactive relationships between the dynamic parameters and thermodynamic parameters, the performance of the FPSE is always difficult to predict and evaluate. The phasor notation method is proposed based on a thermodynamic-dynamic coupled model of a beta-type FPSE in this paper. The output power and efficiency under the different heating temperature and charging pressure are analysed and compared. In addition, based on the Sage numerical model, the influences of heating temperature and charging pressure on the pistons’ displacement amplitudes, power work and efficiency are revealed. This study can provide the assistance for the performance analysis, prediction and optimization of the FPSE.
format	article
author	Chen Pengfan Wang Ying Ding Wenhao Niu Yafeng Lin Zibo Liu Yingwen
author_facet	Chen Pengfan Wang Ying Ding Wenhao Niu Yafeng Lin Zibo Liu Yingwen
author_sort	Chen Pengfan
title	Performance analysis of free piston Stirling engine based on the phasor notation method
title_short	Performance analysis of free piston Stirling engine based on the phasor notation method
title_full	Performance analysis of free piston Stirling engine based on the phasor notation method
title_fullStr	Performance analysis of free piston Stirling engine based on the phasor notation method
title_full_unstemmed	Performance analysis of free piston Stirling engine based on the phasor notation method
title_sort	performance analysis of free piston stirling engine based on the phasor notation method
publisher	EDP Sciences
publishDate	2021
url	https://doaj.org/article/171040f1aca548f2a682dcb22cfd52f7
work_keys_str_mv	AT chenpengfan performanceanalysisoffreepistonstirlingenginebasedonthephasornotationmethod AT wangying performanceanalysisoffreepistonstirlingenginebasedonthephasornotationmethod AT dingwenhao performanceanalysisoffreepistonstirlingenginebasedonthephasornotationmethod AT niuyafeng performanceanalysisoffreepistonstirlingenginebasedonthephasornotationmethod AT linzibo performanceanalysisoffreepistonstirlingenginebasedonthephasornotationmethod AT liuyingwen performanceanalysisoffreepistonstirlingenginebasedonthephasornotationmethod
_version_	1718441921642233856

Performance analysis of free piston Stirling engine based on the phasor notation method

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