| 摘要: |
| 提出多联式空调（热泵）系统的作用域概念，指出其作用域包括安全性作用域、经济性作用域和调节性作用域，是三种作用域的交集；阐明三种作用域的影响因素，并以复杂管网制冷系统仿真模型为工具，定量分析采用HCFC22为制冷剂的多联式空调（热泵）系统的作用域范围。 |
| 关键词: 市政工程 多联式空调(热泵)系统 作用域 安全性 经济性 调节性 |
| DOI： |
| Revised:February 21, 2006 |
| 基金项目: |
|
| Effective Region of Multi-connected Air-conditioner (Heat pump) System |
|
Shi Wenxing,Shao Shuangquan,Yan Qisen
|
| (Tsinghua University, Beijing, 100084, China) |
| Abstract: |
| The "effective region" of multi-connected air-conditioner(heat pump) system was proposed,which includes the safety region,the efficiency region and the adjustability region.Based on the system simulation model,the factors that influence the three effective regions were investigated.Moreover,the quantitative regions are presented for the system charged with HCFC22. |
| Key words: Municipal engineering,Multi-connected air-condition(heat pump) system,Effective region,Safe region,Efficient region,Adjustable region |
