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在恒温恒湿空调系统中,为了节能环保、减少再热过程中的能量损失,提出利用制冷系统的冷凝热用于再热来代替电加热的方式。本文以此为基础,利用仿真平台对采用不同再热方式的各系统进行了系统建模与理想循环分析。通过对仿真结果的定性分析,得到了使用冷凝热再热的方式比过冷再热方式范围较广,但系统性能系数较低。
In the constant temperature and humidity air conditioning system, in order to save energy and reduce the energy loss in the reheating process, a method of utilizing the condensation heat of the refrigeration system for reheating instead of electric heating is proposed. Based on this, this paper uses the simulation platform to systematically model and analyze the ideal circulation of each system using different reheat methods. Through the qualitative analysis of the simulation results, it is obtained that the mode of reheating with condensing heat is wider than the mode of subcooling and reheating, but the coefficient of system performance is low.