中央空调冷源优化配置的研究  

A study on the optimal design of the cold-source of central air conditioning systems

作　　者：张立伟[1] 李玉霞 

机构地区：[1]郑州轻工业学院机电工程学院,河南郑州450011 [2]河南省工业学校,河南郑州450011

出　　处：《河南科学》2005年第6期932-934,共3页Henan Science

摘　　要：讨论了中央空调系统冷源的三种配置模型,设计了常规冷水机组运行、部分蓄冷运行和全部蓄冷运行的方案,分析了部分蓄冷运行和全部蓄冷运行的使用条件.中央空调系统采用蓄冷方式运行,可以转移电网负荷,减小机组容量,降低运行电费,具有良好的社会效益和经济效益.Three design models of the cold-source of central air conditioning systems are discussed： regular water cooled chiller operation, partial cold-storage operation, and full cold - storage operation. The operating conditions for partial and full cold - storage operations are analyzed. The cold-storage operations in central air conditioning systems facilitate electricity load transfer in power grids, hence decreasing capacity of water cooled chiller and electricity charges, providing social and economic benefits.

关 键 词：中央空调 冷源 蓄冷 

分 类 号：TU831[建筑科学—供热、供燃气、通风及空调工程]