某综合楼空调冷热源方案的优化  

Selection of Schemes about Air Conditioning Cold/Heat Sources for a Building

作　　者：张小卫[1] 路诗奎[1] 吕燕[1] 

机构地区：[1]江苏科技大学船舶与海洋工程学院,江苏镇江212003

出　　处：《节能技术》2009年第5期466-469,共4页Energy Conservation Technology

摘　　要：结合工程实例,根据其建筑功能、负荷特性和实际条件,提出了六种不同的空调冷热源方案。综合评价了不同方案的初投资、年运行费用、占地面积、方案的优缺点等,并运用了价值工程方法进行计算,最终选择价值指数最高的土壤源热泵+冰蓄冷系统(三工况机组)为设计方案。Based on function, load characteristics and circumstances of the project, six cold/heat source schemes are proposed and initial invest, annual operating cost, room area, advantages are analyzed. Estimation has been carried out using the value engineering method. Finally, ground - source heat pump and ice storage system is chosed as the final design scheme because of the highest value engineering index.

关 键 词：系统设计 空调方案 价值工程 价值指数 

分 类 号：TU83[建筑科学—供热、供燃气、通风及空调工程]