Utilization of Artificial Lake as Heat Source-sink for Open-loop Surface Water Heat Pump System in Hunan
Rich surface water resources in south China can be utilized as heat source-sink for heat pump systems.A district heating and cooling system that utilizes lake water as heat source-sink of heat pumps has been constructed in Xiangtan,a city in Hunan province in south China.The lake water temperature d...
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| Format: | Article |
| Language: | zho |
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Journal of Refrigeration Magazines Agency Co., Ltd.
2006-01-01
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| Series: | Zhileng xuebao |
| Online Access: | http://www.zhilengxuebao.com/thesisDetails#10.3969/j.issn.0253-4339.2006.03.003 |
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| author | 陈晓 张国强 彭建国 林宣军 林汉柱 |
| author_facet | 陈晓 张国强 彭建国 林宣军 林汉柱 |
| author_sort | 陈晓 |
| collection | DOAJ |
| description | Rich surface water resources in south China can be utilized as heat source-sink for heat pump systems.A district heating and cooling system that utilizes lake water as heat source-sink of heat pumps has been constructed in Xiangtan,a city in Hunan province in south China.The lake water temperature distribution during continuous operation was simulated before the construction.The entering water temperature was monitored everyday.COP values of the system and ASHP units at different source and sink temperatures were determined based on a series of measurements.The field test results show that the surface water heat pump system could offer advantages over air source heat pumps,such as higher energy efficiency and improved reliability. |
| format | Article |
| id | doaj-art-045d052a607d45268cea5ebfbc50fca2 |
| institution | DOAJ |
| issn | 0253-4339 |
| language | zho |
| publishDate | 2006-01-01 |
| publisher | Journal of Refrigeration Magazines Agency Co., Ltd. |
| record_format | Article |
| series | Zhileng xuebao |
| spelling | doaj-art-045d052a607d45268cea5ebfbc50fca22025-08-20T02:47:19ZzhoJournal of Refrigeration Magazines Agency Co., Ltd.Zhileng xuebao0253-43392006-01-0172826502Utilization of Artificial Lake as Heat Source-sink for Open-loop Surface Water Heat Pump System in Hunan陈晓张国强彭建国林宣军林汉柱Rich surface water resources in south China can be utilized as heat source-sink for heat pump systems.A district heating and cooling system that utilizes lake water as heat source-sink of heat pumps has been constructed in Xiangtan,a city in Hunan province in south China.The lake water temperature distribution during continuous operation was simulated before the construction.The entering water temperature was monitored everyday.COP values of the system and ASHP units at different source and sink temperatures were determined based on a series of measurements.The field test results show that the surface water heat pump system could offer advantages over air source heat pumps,such as higher energy efficiency and improved reliability.http://www.zhilengxuebao.com/thesisDetails#10.3969/j.issn.0253-4339.2006.03.003 |
| spellingShingle | 陈晓 张国强 彭建国 林宣军 林汉柱 Utilization of Artificial Lake as Heat Source-sink for Open-loop Surface Water Heat Pump System in Hunan Zhileng xuebao |
| title | Utilization of Artificial Lake as Heat Source-sink for Open-loop Surface Water Heat Pump System in Hunan |
| title_full | Utilization of Artificial Lake as Heat Source-sink for Open-loop Surface Water Heat Pump System in Hunan |
| title_fullStr | Utilization of Artificial Lake as Heat Source-sink for Open-loop Surface Water Heat Pump System in Hunan |
| title_full_unstemmed | Utilization of Artificial Lake as Heat Source-sink for Open-loop Surface Water Heat Pump System in Hunan |
| title_short | Utilization of Artificial Lake as Heat Source-sink for Open-loop Surface Water Heat Pump System in Hunan |
| title_sort | utilization of artificial lake as heat source sink for open loop surface water heat pump system in hunan |
| url | http://www.zhilengxuebao.com/thesisDetails#10.3969/j.issn.0253-4339.2006.03.003 |
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