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| 土壤源热泵在合肥地区规模化应用绩效研究 | |
| 引用本文： | 郭二宝,张文涛,唐伟伟. 土壤源热泵在合肥地区规模化应用绩效研究[J]. 低温与超导, 2013, 41(1): 76-81 |
| 作者姓名： | 郭二宝 张文涛 唐伟伟 |
| 作者单位： | 1. 安徽建筑工业学院环境与能源工程学院,合肥,230601 2. 安徽地矿新能源开发有限公司,合肥,230011 3. 安徽晶润新能源有限公司,合肥,230000 |
| 基金项目： | 教育部建筑能效控制与评估工程研究中心，安徽省高等学校省级优秀青年人才基金 |
| 摘 要： | 介绍了土壤源热泵的工作原理,探讨了土壤源热泵空调应用于中央空调系统的设计方法,以及其主要部件地热换热器的埋管方式、结构、管材、运行等特点。选取几种常用的冷热源系统与土壤源热泵系统进行比较,参考合肥地区的能源价格,计算各方案的运行成本,用动态费用年值法评价了各方案的经济性。最后,对土壤源热泵系统的节能减排量进行了分析。 |
| 关 键 词： | 土壤源热泵 地埋换热器 费用年值 绩效评价 |
Performance research on the large scale application of ground coupled heat pump system in Hefei |
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| Guo Erbao , Zhang Wentao , Tang Weiwei. Performance research on the large scale application of ground coupled heat pump system in Hefei[J]. Cryogenics and Superconductivity, 2013, 41(1): 76-81 | |
| Authors: | Guo Erbao Zhang Wentao Tang Weiwei |
| Affiliation: | 1.School of Environment and Energy Engineering,Anhui University of Architecture,Hefei 230601,China; 2.Anhui Geology and Mineral Resources New Energy Development Co.,Ltd,Hefei 230011,China; 3.Anhui Jing Run New Energy Co.,Ltd,Hefei 230000,China) |
| Abstract: | The work principle of ground-coupled heat pump(GCHP) was described and its design method used as the central air-conditioning system was discussed.The burying way,structure,tube material ans operation of soil heat exchanger as a main part of the system were introduced.The paper chose several kinds of commonly used cold source and heat source systems and carried on comparative analysis with ground-coupled heat pump system.According to the energy price in Hefei,the operating expenses of every project were obtained,and economic evaluation of every project was carried out with annual cost approach.In the end,the paper analyzed the energy saving and emission reduction of GCHP. |
| Keywords: | Ground-coupled heat pump Ground-loop heat exchanger Annual cost Performance evaluation |
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