作　　者： ; ;

机构地区： 华南理工大学机械与汽车工程学院

出　　处： 《煤气与热力》 2010年第2期3-6,共4页

摘　　要： 分析了区域供冷系统的能效与经济性的影响因素。提出了提高区域供冷系统的能效与经济性的途径:加大二级管网的供回水温差、对二级管网进行优化设计、对区域供冷站进行优化设计、对区域供冷系统进行运行优化。 The factors influencing the energy efficiency and economy of district cooling system are analyzed. The paths for improving the energy efficiency and economy of district cooling system are put forward, they include increasing the temperature difference between supply and return water in secondary circuit, optimizing the design of secondary circuit, optimizing the design of district cooling station and optimizing the operation of district cooling system.

关 键 词： 区域供冷系统 能效 经济性 优化

领　　域： [建筑科学] [建筑科学]