区域供冷蓄冰比例分析  

Analysis on ice storage ratio of district cooling

作　　者：李洋 胡静娇 钟凡 

机构地区：[1]武汉光谷节能技术有限公司

出　　处：《制冷与空调》2015年第2期64-68,共5页Refrigeration and Air-Conditioning

摘　　要：随着经济的发展、综合商务区的兴起,区域供冷的需求日益增长,蓄冰空调系统成为区域供冷系统的选择形式之一。应用蓄冰空调技术的区域供冷系统,其经济性与设计选择最佳蓄冰比例相关。本文以安徽合肥市某区域供冷项目为例,通过设计5种不同蓄冰比例的方案,分析比较投资费用及运行费用,进而确定区域供冷蓄冰最佳比例。With the development of economy, the rise of comprehensive business dis trict and the increasing demand of district cooling,ice storage airconditioning system be comes an option of the district cooling system. For the district cooling system using ice storage airconditioning technology, its economical efficiency is related to the designed op timum ice storage ratio. Based on a project of district cooling in Hefei, the optimum ice storage ratio of district cooling is determined, through analysis and comparison on the ini tial investment and operation cost of five different kinds of designed ice storage ratio.

关 键 词：区域供冷 蓄冰空调 初投资 年运行费用 

分 类 号：TU831[建筑科学—供热、供燃气、通风及空调工程]