摘要
学校类建筑的使用具有明显的分时段性,采用分时供暖有很大的节能潜力,以天津某大学的一个教学楼为例,结合天津市典型年的气象参数,绘制了全天热负荷随时间变化图,将分时供暖与传统供暖全天所需热量作比较,分析了分时供暖的节能潜力.
With a distinct time-division feature, school buildings have great energy-saving potential. Through a case study on the heat supply of the teaching building of a certain university in Tianjin, and taking the meteorological parameters in a typical meteorological year in Tianjin into account, this paper draws a heat-load variation chart of a whole day, and then analyzes the energy-saving potential in the heat supply by using time-division techniques through the comparison of the heat needed in time-division heat supply and that of the traditional.
出处
《天津城市建设学院学报》
CAS
2009年第3期211-213,共3页
Journal of Tianjin Institute of Urban Construction
关键词
学校类建筑
分时供暖
节能潜力
热负荷
school building
time-division heating
energy-saving potential
heat load
