高效制冷机房技术路线及案例分析  

Technical Routes and Case Analysis of High Efficiency Air-conditioning

作　　者：高瑞凯 魏亚飞 GAO Ruikai;WEI Yafei(Anhui Province Architectural Design and Research Institute Co,Ltd,Hefei 230601,China;Anhui Civil Aviation Airport Group Co,Ltd,Hefei 230601,China)

机构地区：[1]安徽省建筑设计研究总院股份有限公司,安徽合肥230601 [2]安徽民航机场集团有限公司,安徽合肥230601

出　　处：《制冷》2025年第1期68-71,共4页Refrigeration

基　　金：安徽省重点研究与开发计划项目(202204c06020053)。

摘　　要：高效制冷机房是指在满足室内热舒适前提下,冷源系统全年设计供冷量与冷水机组、冷却塔、冷却水泵和冷水泵全年总用电量的比值大于5.0的制冷机房。目前国内制冷机房系统综合能效大部分在3.0-4.0之间普遍较低,存在较大的节能空间。本文结合国内高效制冷机房建设的技术标准及研究成果对高效制冷机房技术路线及技术措施进行探讨,并应用于项目案例分析。High Efficiency Air-conditionin refers to a refrigerating plant with a ratio of the annual designed cooling capacity of the cold source system to the total annual electricity consumption of chillers,cooling towers,cooling water pumps,and chilled water pumps greater than 5.0,under the premise of meeting indoor thermal comfort.At present,the operating energy efficiency of domestic refrigerating plant systems is generally low,mostly ranging from 3.0 to 4.0,indicating significant potential for energy savings.This paper discusses the technical routes and measures for efficient refrigerating plants based on domestic technical standards and research findings related to the construction of efficient refrigerating plants,and applies them to project case analysis.

关 键 词：高效制冷机房 技术路线 技术措施 案例分析 

分 类 号：TU83[建筑科学—供热、供燃气、通风及空调工程]