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| 某智能大厦空调系统冷源方案比较 |
| Comparison of air-conditioning refrigeration schemes for an intelligent building |
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| DOI： |
| 中文关键词: 智能大厦 水冷冷水机组 风冷冷水机组 方案比较 |
| 英文关键词:intelligent building,water-cooled chiller,air-cooled chiller,scheme comparison |
| 基金项目: |
| 袁良卿 戴韧 苏万均 |
[1]上海理工大学动力工程学院，上海200093 [2]德希尼布天辰化学工程(天津)
有限公司上海办事处，上海200031 |
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| 中文摘要: |
| 对某智能大厦空调系统冷源方案—水冷冷水机组与风冷冷水机组，分别从设备性能数据、设备初投资、全年运行维护费用、补水量、制冷性能、震动和噪声等方面进行比较。指出两种方案技术经济性比较相当，但由于群楼屋面未能提供足够空间放置风冷冷水机组，最终选用水冷冷水机组作为本项目的冷源方案。 |
| 英文摘要: |
| For high-rise buildings, it is important to make a comparison between different air-conditioning refrigeration schemes because the application of different air-conditioning refrigeration schemes would lead to different energy consumptions and investments. In the paper, two air-conditioning refrigeration schemes (water-cooled and air-cooled) for an intelligent building are compared, especially the performance data, initial costs, annual running and maintenance costs, energy consumptions, make-up water, noise and vibration, etc. The water-cooled chiller scheme is finally chosen because there is no space sufficient for an air-cooled chiller system. |
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