严寒地区公共机构既有建筑空调系统绿色改造情况调查与分析

Investigation of Energy-efficient Retrofitting of Air-conditioning System of Public Institution Buildings in Severe Cold Region

公共机构建筑能耗是我国建筑能耗的重要组成部分。随着暖通空调系统的快速普及,其能耗作为建筑能耗大户的地位也日益突出。以严寒地区沈阳市为主要研究对象,主要调研了16栋典型公共机构建筑的暖通空调系统绿色改造情况,通过对调研数据分析研究,提出当前沈阳市公共机构既有建筑绿色改造过程中存在的问题,确定沈阳市公共机构既有建筑适宜的绿色改造技术措施。

Public institution building energy consumption is an important part of building energy consumption. With the rapid spread of HVAC systems, the status of building energy consumption is increasingly prominent. Taking 16 typical public institution buildings of Shenyang in the cold region for example, this paper presents current problems of energy-efficient retrofitting of public institution buildings＇ HVAC system. Through the HVAC system green transformation of existing buildings, energy-saving effects demonstrate the effectiveness of the green retrofitting.