空调系统制冷剂充灌量与毛细管长度的优化匹配研究  

Optimal Matching between the Mass of Refrigerant and the Length of Capillary in Air Conditioning System

作　　者：邵双全[1] 石文星[1] 李先庭[1] 彦启森[1] 

机构地区：[1]清华大学,北京100084

出　　处：《流体机械》2002年第2期45-48,41,共5页Fluid Machinery

摘　　要：在制冷剂充灌量和毛细管长度对空调系统性能影响进行数值仿真分析的基础上 ,建立了空调器制冷剂充灌量与毛细管长度的优化匹配模型 ,确定了以制冷量和EER为优化目标的制冷剂充灌量和毛细管长度的优化区间和制冷量最大以及EER最大时的制冷剂充灌量和毛细管长度 ,为空调器的优化设计匹配 。Both the mass of refrigerant and the length of capillary are very important parameters that influence the performance of air conditioners which are analyzed by computer simulation. Energy Efficiency Ratio (EER) and the cooling capacity are adopted for the criteria to optimal match the mass of refrigerant and the length of capillary. A quick and accurate design to improve the performance of air conditioners was provided.

关 键 词：制冷剂 毛细管 空调器 优化匹配 空调系统 仿真 

分 类 号：TB657.2[一般工业技术—制冷工程]