Mathematical modelling of heat transfer in a greenhouse with surface soil heating system

Author:

Hud Volodymyr1ORCID,Gerasimov Ievgenii2ORCID,Martyniuk Petro3,Pinchuk Oleg4ORCID,Volk Pavlo4ORCID

Affiliation:

1. Institute of Automatics, Cybernetics and Computer Engineering

2. Research Department, National University of Water and Environmental Engineering – NUWEE

3. Institute of Automatics, Cybernetics and Computer Engineering, National University of Water and Environmental Engineering – NUWEE

4. Institute of Water Management and Environmental Engineering, National University of Water and Environmental Engineering – NUWEE

Abstract

The use of low-temperature heat of industrial and natural origin for heating the soil in greenhouses allows practitioners to get very early vegetable and berry crops. The paper suggests a mathematical model of greenhouse heat exchange with a system of soil surface heating for substantiating the system structure and its efficiency in different conditions. The solution of the mathematical model was performed using the method of least squares in COMSOL Multiphysics software. The comparison of the results of experimental studies with the results of mathematical modelling revealed that the proposed mathematical model with a high degree of reliability allows predicting the thermal regime in greenhouses with surface soil heating using cover sleeves.

Publisher

Warsaw University of Life Sciences – SGGW Press

Subject

Earth-Surface Processes,General Environmental Science,Geotechnical Engineering and Engineering Geology,Building and Construction,Civil and Structural Engineering

Cited by 2 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Heat Melioration With the Use of Warm Water Discharge From Energy and Industrial Facilities;Handbook of Research on Improving the Natural and Ecological Conditions of the Polesie Zone;2023-06-30

2. Mathematical Modeling of Heat, Mass and Moisture Transfer in Catalytic Porous Media;WSEAS TRANSACTIONS ON APPLIED AND THEORETICAL MECHANICS;2020-03-31

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3