变水温空调系统的运行节能分析
Operation energy efficiency of air conditioning systems with variable water temperature
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。
关键词：变水温,定水温,空调系统,节能分析
Abstract：
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.
Keywords:variable water temperature, constant water temperature, air conditioning system, energy efficiency analysis