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以系统论和相似理论为基础 ,建立了基于两相流体网络的复杂制冷空调系统仿真模型 ,并将两相流体网络特性与制冷系统特性相结合 ,建立了复杂制冷空调系统仿真模型的求解方法。与试验结果比较表明 ,仿真算法可以用来求解制冷系统两相流体网络模型 ,且仿真误差很小 ,可以用来对复杂制冷系统进行性能分析 ,为研究复杂制冷系统与两相流体网络提供了一种有效的工具。
Based on system theory and similarity theory, a simulation model of a complex refrigeration and air conditioning system based on two-phase fluid network is established. The two-phase fluid network characteristics and the characteristics of refrigeration system are combined to establish a solution method of the complex refrigeration and air conditioning system simulation model. Compared with the experimental results, the simulation results show that the simulation algorithm can be used to solve the two-phase fluid network model of refrigeration system with little simulation error and can be used to analyze the performance of complex refrigeration systems. Effective tool.