水源热泵机组的节能效果

摘要

Develops the simulation model of water-source heat pump units, and verifies the model by experiments. With the model and the principle of minimum energy consumption, presents the operation optimization on the condition of building cooling loads. The result shows that the water-source heat pump unit combination can obtain the energy saving effect up to 13. 1% in cooling season comparing to the conventional water chillers.%建立了水源热泵机组的仿真模型,通过实验对该模型进行了验证.应用该模型,以能耗最小为原则,优化了满足建筑物冷负荷需求时水源热泵机组的组合方式.结果表明,水源热泵机组相对于普通冷水机组,在供冷季最多可以获得13.1％的节能效果.