计算冬季供暖模式下土管式空气换热器回收热量的新表达式

IF 0.8 Q4 THERMODYNAMICS

Archives of Thermodynamics Pub Date : 2023-07-20 DOI:10.24425/ATHER.2020.133624

V. Molcrette, V. Autier

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引用次数: 1

摘要

提出了一种新的表达式，用于计算法国三种土壤在冬季供暖时地气管道换热器的地能。分析模型是通过使用Scilab中开发的数值计算获得的，Scilab是一个免费的开源软件。作者展示了他们的简单分析模型和实验结果之间的比较。他们展示了不同参数对指定换热器尺寸的影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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New expression to calculate quantity of recovered heat in the earth-pipe-air heat-exchanger operating in winter heating mode

A new expression is proposed to calculate the earth-energy of an earth-air-pipe heat exchanger during winter heating for three kinds of soil in France. An analytical model is obtained by using numerical computation developed in Scilab – a free open source software. The authors showed the comparison between their simple analytical model and experimental results. They showed the influence of different parameters to specify the size of the heat exchanger.

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来源期刊

Archives of Thermodynamics THERMODYNAMICS-

CiteScore

1.80

自引率

22.20%

发文量

期刊介绍： The aim of the Archives of Thermodynamics is to disseminate knowledge between scientists and engineers interested in thermodynamics and heat transfer and to provide a forum for original research conducted in Central and Eastern Europe, as well as all over the world. The journal encompass all aspect of the field, ranging from classical thermodynamics, through conduction heat transfer to thermodynamic aspects of multiphase flow. Both theoretical and applied contributions are welcome. Only original papers written in English are consider for publication.