摘要
建立了冰蓄冷系统制冷机组蒸发器的稳态分布参数模型,并拟合了制冷剂(R22)和载冷剂(质量分数25%的乙烯乙二醇)在制冰工况下的参数计算公式,编制了蒸发器的仿真程序。此仿真程序对于冰蓄冷系统蒸发器的优化设计以及系统能效比的提高、降低冰蓄冷空调系统能耗具有一定的指导意义。
In the paper, the steady distributed parameter model of the evaporator in the ice storage system is established. Formulae for calculating the parameters of refrigerant 22 and ethylene glycol are fitted. The simulation program is accomplished. And it has certain instructional significance to engineering designs of the evaporator in the ice storage system, effectively improving system performance, reducing the ice storage system energy consumption.
出处
《制冷与空调（四川）》
2010年第3期98-100,共3页
Refrigeration and Air Conditioning
