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为解决集中供热管网热力失调问题和分析由于热网局部工况变化而引起的热力工况变化的规律和特点,基于图论方法,利用空间网络拓扑结构得到不同几何结构热网统一的热力工况计算模型。当热网工况发生变化时,运用该模型可对热网各热力参数进行计算和分析。
In order to solve the problem of thermal imbalance in central heating network and to analyze the regularity and characteristics of the change of thermal conditions due to local working conditions of heating network, based on graph theory, the thermal network with different geometric structures is obtained by using the topological structure of space network Working condition calculation model. When the heat network conditions change, the model can be used to calculate and analyze the thermal parameters of the heat network.