绿色建筑热源及输配管网系统节能性研究

Research on energy efficiency of green building heat source and transmission pipe network system

针对吉林省2个绿色建筑示范工程进行现场测试,研究其热源及输配管网系统的节能性,并将测试结果与普通建筑进行对比,通过对比发现:绿色建筑在热源及输配管网环节节能效果与普通建筑相比并无明显优势。就这2个示范工程来说,所谓的绿色建筑在热源及输配管网节能性方面并非一定优于普通建筑,结合吉林省实际情况,提出了绿色建筑在热源及输配管网环节可采用的节能技术,以便有效地提高节能效果。

This paper conducts on-site testing of two green building demonstration projects in Jilin province, studies the energy conservation of the heat source and transmission and distribution network system, and compares the test results with ordinary buildings. Through comparison, it is found that the energy-saving effect of green building in the heat source and transmission and distribution network has no obvious advantage compared with ordinary buildings.For these two demonstration projects, the so-called green building is not necessarily superior to ordinary buildings in terms of energy conservation of heat source and transmission and distribution network. Combined with the actual situation of Jilin province,the energy-saving technologies that can be adopted in the heat source and transmission and distribution network of green buildings are proposed to effectively improve the energy-saving effect.