技术中心

【英文篇名】 Operation energy efficiency of air conditioning systems with variable water temperature 【作者中文名】 陈剑波; 杜宁; 林欣; 【作者英文名】 By Chen Jianbo~★Du Ning Lin Xin★University of Shanghai for Science and Technology; Shanghai; China; 【作者单位】 上海理工大学; 【文献出处】 暖通空调, Heating Ventilating 定水温; 空调系统; 节能分析; 【英文关键词】 variable water temperature; constant water temperature; air conditioning system; energy efficiency analysis; 【摘要】 介绍了变水温空调系统,试验研究了变水温空调系统的节能效果。对某工程实例的理论计算结果表明,变水温运行比定水温运行可以减少大约7%～9%的运行能耗。 【英文摘要】 Presents the air conditioning system with variable water temperature,experimentally studies its energy efficiency effects.Theoretical calculation of an actual project shows that variable water temperature operation can reduce operation consumed energy by 7 to 9 percent compared with constant water temperature operation.