基于DeST的内蒙古寒冷地区非均衡采暖设计研究

Based on the DeST researching uneven heating design of Inner Mongolia cold areas

以非均衡采暖模式设计为依据,得到具有一定代表性的分室间歇、间歇2种模式,运用动态能耗模拟软件分析了不同墙体保温类型与建筑空调冬季热负荷的关系,得出各类保温对降低热负荷的效果明显及间歇时间与采暖能耗之间的反比关系。其次,分析了典型房间的全年最大热负荷值,表明间歇时间越长最大热负荷值越大,短时间间歇对全年最大热负荷值影响不大,证明人走停暖的间歇模式在寒冷地区的节能效果较好。

Through the unbalanced pattern design basis, the paper puts forward certain representative points chamber intermittent and intermittent models. Using the dynamic energy consumption simulation software to analyze the relationship between the different wall insulation types and the building air conditioning heat loads in winter, it is concluded that the intermittent time and inverse relationship between the heating energy consumption. Secondly, it analyzes the typical annual maximum load of the room, shows that the longer intermittent load, the greater the short time interval of annual maximum load and proves the people stop to warm the intermittent mode in cold areas of energy-saving effect is better.