技术中心

【英文篇名】 Thermodynamic analysis and energy saving for air conditioning systems 【作者中文名】 戎卫国; 李永安; 张建明; 【作者英文名】 By Rong Weiguo~★; Li Yong'an and Zhang JianmingShandong Jianzhu University; Jinan; China; 【作者单位】 山东建筑大学; 【文献出处】 暖通空调, Heating Ventilating ?分析; 效率; 节能; 【英文关键词】 air conditioning system; exergy analysis; exergy efficiency; energy efficiency; 【摘要】 依据热力学第二定律的分析方法,对空调系统热力学模型中的四个子系统分别进行了分析,分析了造成空调系统能量利用率低的根本原因,指出了提高能量利用率的措施。对一实际空调系统进行了分析和计算。 【英文摘要】 Based on the exergy analysis method of the second law of thermodynamics,carries out the exergy analysis for four subsystems in the thermodynamic model of an air conditioning system.Analyses the reason causing low energy efficiency of the air conditioning system,and points out some measures for raising the energy efficiency.Makes exergy analysis and calculation for an actual air conditioning system.