摘要
通过对南宁电信综合楼采用了水蓄能的冷源系统方式对原有空调方案进行改造,针对该工程的具体情况,实施了水蓄冷空调系统的改造方案和运行策略,并与常规空调系统,进行了经济性分析和比较。运行结果表明该水蓄冷空调系统年减少145.24万kWh的高峰用电,减少33.65万kWh平段用电量,全年运行费用可减少119.59万元,给用户带来显著的经济效益。
Presents the application of water energy storage air conditioning system in a Reforming of Air - conditioning Sys- tem of Telecommunications building on the Nanning area. The design plan, nmning strategy of water energy storage air conditioning system were proposed and technology ＆ economy analysis and comparison between water energy storage system and conventional air condition system is taken for the project according to the concrete situation.The results showed that 1.4524 million kWh power consumption of the peak period and 336500 kWh power consumption of the Common period can be reduced, and annual running cost can be reduced by 1195900 RMB.The economic effect of the air- conditioning system reformed by the water energy storage is remarkable for user.
出处
《制冷》
2012年第4期55-59,共5页
Refrigeration
关键词
水蓄冷
经济技术分析
运行管理
Chilled water storage
Technology ＆ economy analysis
Control principle
