| 太阳能-土壤源热泵系统在华北地区应用的模拟研究 |
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| 引用本文： | 许昭龙,何妨,苗兆静,牛艳青.太阳能-土壤源热泵系统在华北地区应用的模拟研究[J].中国建设信息,2009(6). |
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| 作者姓名： | 许昭龙 何妨 苗兆静 牛艳青 |
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| 作者单位： | [1]河南省朝阳建筑设计有限公司 [2]河南建筑职业技术学院 [3]河南纺织设计院有限公司 |
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| 摘 要： | 本文针对我国华北地区冬季寒冷需要供暖、夏季炎热需要空调,但是全年冷热负荷很不平衡的气候特点,提出太阳能-土壤源热泵系统的联合运行方案。以北京地区1栋别墅建筑为研究对象,在其全年动态负荷的基础上,对系统进行设计计算,并对全年运行工况模拟分析,得到系统在全年运行过程中主要参数的变化情况,为该系统在华北地区的应用作初步性研究,为以后该系统的设计及工程应用提供参考。
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| 关 键 词： | 太阳能-土壤源热泵 埋管 换热器 太阳能保证率 土壤温度场 |
Simulation research of system's application in north China |
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| Xu Zhaolong,He Fang,Miao Zhaojing, Niu Yanqing Henan ZhaoYang Architecture Design C.,LTD Henan Technical College of Construction Henan Textile & Architecture Design CO.,LTD.Simulation research of system''s application in north China[J].Information of China Construction,2009(6). |
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| Authors: | Xu Zhaolong He Fang Miao Zhaojing Niu Yanqing Henan ZhaoYang Architecture Design C LTD Henan Technical College of Construction Henan Textile & Architecture Design CO LTD |
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| Abstract: | Proposes S-GSHP(solar-ground source heat pump)system which is applied in north China,where the heating load in winter and cooling load in summer are uneven throughout the year. Takes a villa in Beijing as an example, based on the annual dynamic load, designs the system, through the simulation research,gets the main parameters' change,it is the exploration research on the S-GSHP system's application in North China and provides a reference for the design method and practical engineering in future. |
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| Keywords: | Solar-ground source heat pump Borehole heat exchanger Assurance factor of solar energy The ground temperature field |
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