北京冬季住宅供暖热舒适与经济性研究

Research on heating economics and indoor thermal comfort of residential buildings in Beijing in winter

对集中供暖用户和分户燃气壁挂炉供暖用户进行了对比调查。结果表明,居民对住宅供暖热环境的需求差异较大。相对于集中供暖,分户供暖更能满足用户个性化需求,并充分调动用户行为调节的积极性。就供暖费而言,分户供暖用户的平均费用低于集中供暖用户。因此,分散式或末端可控的集中式系统更适合住宅供暖。

Compares and surveys central heating users and household wall mounted gas boiler users. The result shows that there is significant difference between users in needs of heating environment. Compared with central heating, household heating meets better the need of user＇s individuation and increases enthusiasm of behave adjustment better. As to the heating fee, the average cost for household heating is lower than that of central heating. Hence, distributed systems or terminal controllable central systems are more suitable for residential building heating.