[1]宋羽,吴乐天,艾合买提?阿不拉,等.基于二维传热过程的戈壁日光温室热环境模拟及验证[J].北方园艺,2015,39(21):52-55.[doi:10.11937/bfyy.201521014]
　SONG Yu,WU Letian,ABULA Aihemaiti,et al.Simulation and Verification of Thermal Environment in Gobi Solar Greenhouse Based on the Two-dimensional Heat Transfer Process[J].Northern Horticulture,2015,39(21):52-55.[doi:10.11937/bfyy.201521014]
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基于二维传热过程的戈壁日光温室热环境模拟及验证

《北方园艺》[ISSN:1001-0009/CN:23-1247/S] 卷: 第39卷 期数: 2015年21 页码: 52-55 栏目: 出版日期: 2015-11-15
Title:
Simulation and Verification of Thermal Environment in Gobi Solar Greenhouse Based on the Two-dimensional Heat Transfer Process
作者:
宋羽1; 吴乐天2; 艾合买提?阿不拉3; 邹平2; 张彩虹2; 马彩雯2
（1.新疆农业科学院农作物品种资源研究所，新疆乌鲁木齐 830091；2.新疆农业科学院农业机械化研究所，新疆乌鲁木齐 830091;3.新疆阿图什市农业技术推广中心，新疆阿图什 845350）
Author(s):
SONG Yu1; WU Letian2; ABULA Aihemaiti3; ZOU Ping2; ZHANG Caihong2; MA Caiwen2
(1.Institute of Germplasm Resources,Xinjiang Academy of Agricultural Science,Urumqi,Xinjiang 830091；2.Institute of Agricultural Mechanization，Xinjiang Academy of Agricultural Science，Urumqi,Xinjiang 830091;3.Agricultural Technology Promotion Center of Autushi，Atushi,Xinjiang 845350)
关键词:
戈壁日光温室; 热环境; 二维传热; 数值模型; 验证
Keywords:
Gobi solar greenhouse; thermal environment; two-dimensional heat transfer; numerical model; verification
DOI:
10.11937/bfyy.201521014
文献标志码:
A
摘要:
构建南疆戈壁石砌筑日光温室热环境动态变化数值模型，更好地分析和评价戈壁日光温室蓄热保温性能，为优化温室设计与建造提供重要依据。结合工程热物理和温室环境工程等理论，构建戈壁石日光温室墙体和土壤二维传热的动态数值模型，并通过在南疆克孜勒苏柯尔克孜自治州戈壁石砌筑日光温室的室内、墙体以及土壤进行多点、连续温度采集，与模拟结果进行比较，验证模型的准确性。实测数据与模拟结果相关性分析显示，连续5 d模拟得到的室内空气、墙体表面以及土壤表面温度与实测数据呈现相同的变化规律，相关系数均在0.9以上，且模拟值与实测值之间的平均绝对误差在1.2～2.3℃范围内。表明所建的二维传热模型能较准确地模拟和预测戈壁石砌筑的日光温室内空气温度、墙面和土壤表面温度的变化规律，可以为该种类型温室的热环境及保温性能评估提供有效地参考依据。
Abstract:
This project aimed to build a dynamic model for the thermal environment of Gobi solar greenhouse in south Xinjiang Province，which promoted analyzing and evaluating heat isolation performance of such kind of solar greenhouse and offered important basis for optimizing greenhouse design and construction.Based on the theories of engineering thermophysics and greenhouse environmental engineering，a dynamic model for the thermal environment in Gobi solar greenhouse was built.The continuous air temperature，soil temperature and wall temperature in Gobi stone made solar greenhouses in Ke District，South Xinjiang was tested to analyze and verify the model.Five days’ measured data had same variation with the simulated ones with correlation coefficient over 0.9，and the average relative errors between them were about 1.2-2.3℃.The results showed that this model could accurately predict the temperature transformation rule in Gobi stone solar greenhouse and could be an important reference for heat environment and isolation performance evaluation of such kind of greenhouse.

相似文献/References:

[1]邹平,王瑞,姜鲁艳,等.戈壁日光温室栽培环境及保温被应用试验[J].北方园艺,2020,44(08):54.[doi:10.11937/bfyy.20192804]
　ZOU Ping,WANG Rui,JIANG Luyan,et al.Experimental Study on Cultivation Environment and Thermal Insulation Quilt in Gobi Solar Greenhouse[J].Northern Horticulture,2020,44(21):54.[doi:10.11937/bfyy.20192804]

备注/Memo

第一作者简介：宋羽（1980-），男，硕士，助理研究员，研究方向为设施园艺。E-mail：18999119338@163.com.责任作者：马彩雯（1965-），女，硕士，研究员，现主要从事设施农业环境工程等研究工作。E-mail：xjmcw2010@sina.com.基金项目：新疆自治区“十二五”重大专项资助项目(201130104)。

更新日期/Last Update: 2015-12-22