Research Progress and Prospect of Air Source Heat Pump in Low Temperature Environment
Air source heat pump, a high efficiency, energy conservation and environmental protection device, is in prospect of wide application and market value. But the unstable performance and lower coefficient of performance (COP) in low ambient temperature restrain the promotion and application of air sour...
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | zho |
| Published: |
Journal of Refrigeration Magazines Agency Co., Ltd.
2013-01-01
|
| Series: | Zhileng xuebao |
| Subjects: | |
| Online Access: | http://www.zhilengxuebao.com/thesisDetails#10.3969/j.issn.0253-4339.2013.05.047 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1849707806634016768 |
|---|---|
| author | Wang Fenghao Wang Zhihua Zheng Yuxin Hao Jibo |
| author_facet | Wang Fenghao Wang Zhihua Zheng Yuxin Hao Jibo |
| author_sort | Wang Fenghao |
| collection | DOAJ |
| description | Air source heat pump, a high efficiency, energy conservation and environmental protection device, is in prospect of wide application and market value. But the unstable performance and lower coefficient of performance (COP) in low ambient temperature restrain the promotion and application of air source heat pump products. This paper analyzed the disadvantages of air source heat pump in low temperature environment through the review of both domestic and international investigations on system improvement in low temperature environment. Besides, the development and trend of air source heat pump is also proposed based on the latest research progresses in the aspects of new alternative refrigerant, the combined air source heat pump with phase change materials as well as the development of new heat pump system, respectively. |
| format | Article |
| id | doaj-art-7cd05609d7054037b329a48cb80c1e6a |
| institution | DOAJ |
| issn | 0253-4339 |
| language | zho |
| publishDate | 2013-01-01 |
| publisher | Journal of Refrigeration Magazines Agency Co., Ltd. |
| record_format | Article |
| series | Zhileng xuebao |
| spelling | doaj-art-7cd05609d7054037b329a48cb80c1e6a2025-08-20T03:15:50ZzhoJournal of Refrigeration Magazines Agency Co., Ltd.Zhileng xuebao0253-43392013-01-013466517564Research Progress and Prospect of Air Source Heat Pump in Low Temperature EnvironmentWang FenghaoWang ZhihuaZheng YuxinHao JiboAir source heat pump, a high efficiency, energy conservation and environmental protection device, is in prospect of wide application and market value. But the unstable performance and lower coefficient of performance (COP) in low ambient temperature restrain the promotion and application of air source heat pump products. This paper analyzed the disadvantages of air source heat pump in low temperature environment through the review of both domestic and international investigations on system improvement in low temperature environment. Besides, the development and trend of air source heat pump is also proposed based on the latest research progresses in the aspects of new alternative refrigerant, the combined air source heat pump with phase change materials as well as the development of new heat pump system, respectively.http://www.zhilengxuebao.com/thesisDetails#10.3969/j.issn.0253-4339.2013.05.047air source heat pumpwater heatercold adaptation |
| spellingShingle | Wang Fenghao Wang Zhihua Zheng Yuxin Hao Jibo Research Progress and Prospect of Air Source Heat Pump in Low Temperature Environment Zhileng xuebao air source heat pump water heater cold adaptation |
| title | Research Progress and Prospect of Air Source Heat Pump in Low Temperature Environment |
| title_full | Research Progress and Prospect of Air Source Heat Pump in Low Temperature Environment |
| title_fullStr | Research Progress and Prospect of Air Source Heat Pump in Low Temperature Environment |
| title_full_unstemmed | Research Progress and Prospect of Air Source Heat Pump in Low Temperature Environment |
| title_short | Research Progress and Prospect of Air Source Heat Pump in Low Temperature Environment |
| title_sort | research progress and prospect of air source heat pump in low temperature environment |
| topic | air source heat pump water heater cold adaptation |
| url | http://www.zhilengxuebao.com/thesisDetails#10.3969/j.issn.0253-4339.2013.05.047 |
| work_keys_str_mv | AT wangfenghao researchprogressandprospectofairsourceheatpumpinlowtemperatureenvironment AT wangzhihua researchprogressandprospectofairsourceheatpumpinlowtemperatureenvironment AT zhengyuxin researchprogressandprospectofairsourceheatpumpinlowtemperatureenvironment AT haojibo researchprogressandprospectofairsourceheatpumpinlowtemperatureenvironment |