盘管式蓄冰空调系统评价

Evaluation of an Coiled-Tube Ice Storage Air-conditioning System

文中给出四种方案的盘管式蓄冰空调系统，并以实例对其经济性进行分析比较。这四种方案在经济上是可行的，其中以冷媒直接蒸发，低温送风系统的经济性最佳。与常规系统相比较，其电力削峰率为４０％，初投资和运行费用分别减少１５％和４８％。

Four schemes of coiled-tube ice storage air-conditioning systems are presented in this paper with an analysis and comparison being conducted by the use of specific examples. It is noted that all these four schemes are economically feasible. The one based on a direct evaporation of refrigerant and low-temperature air supply system enjoys the best economy. Compared with a conventional system its peak-clipping rate is 40% with investment cost and operating expenses being reduced respectively by 15% and 48%.