| 摘要: |
| 在结合毛细管、冷凝器、蒸发器、压缩机的数学模型的基础上，对采用毛细管作为节流元件的变频空调器系统进行整体计算，绘制出相应的计算结果图表，进而分析了不同频率下系统达到稳定时的制冷量、COP、制冷剂流量等随压缩机频率变化而变化的趋势，得出毛细管所能适应的频率范围。 |
| 关键词: 变频空调器 毛细管 节流元件 制冷空调技术 制冷量 COP 制冷剂流量 |
| DOI：10.3969/j.issn.0253-4339.年份（4位数字）.月份（2位数字）.文章的起始页码（3位数字） |
| Revised:March 03, 2003 |
| 基金项目: |
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| A Theoretical Compute and Research on the Application of Capillary Tube in the Inverter Air-Conditioner |
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| Abstract: |
| Used the models of compressor, condenser, evaporator and capillary to compute and study the performance of the inverter air-conditioner system that uses a capillary as the expansion device when the compressor runs at a certain frequency. Then from the trends of refrigeration capacity, COP and refrigerant mass flow rate etc. that changed with the compressor's frequency, a conclusion that which frequency scope the capillary can adapt to is drawn. |
| Key words: Pyrology, numerical calculation,Inverter Air-Conditioner, air conditioner, capillary tube, |
