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| 冷冻站设计方案技术经济分析 |
| Cost-effectiveness analysis of layout plans of a refrigerating plant |
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| DOI： |
| 中文关键词: 模糊数学 综合评判 冷冻站 空调系统 冷水机组 |
| 英文关键词:fuzzy mathematics,comprehensive evaluation,selection of chiller units |
| 基金项目: |
| 孙志高 |
| 上海交通大学!上海 200030 |
| 摘要点击次数: 2110 |
| 全文下载次数: 59 |
| 中文摘要: |
| 空调系统冷水机组的选择除与机组本身特有外，还与用户的实际条件有关，综合考虑机组的设备费、运行费、环保与控制、安装面积、运行重量、机组寿命等因素，利用模糊数学方法建立了综合评价模型，以此作冷水机组选择的依据，对某信托投资大厦的冷冻站方案进行了选择。 |
| 英文摘要: |
| Correct selection of the water chiller is of great importance to the layout of a refrigerating plant. The selection of the water chiller in an air-conditioning system depends on the actual factors on the user side besides features of the water chiller itself. In this work, a comprehensive evaluation model was established using the fuzzy-mathematics method, taking the following factors into account: the installation cost and operating expense of the water chiller, environmental protection and control, floor area, operating weight, unit durability etc. Using this model as the method for the selection of the chiller, the cost-effectiveness analysis of layout plans of the refrigerating plant in the building of an investment company was carried out. |
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