浅析夏热冬冷地区低能耗住宅技术路线

针对夏热冬冷地区的气候条件和住宅能耗现状,根据建筑节能的基本原理,建立低能耗居住建筑的技术系统与技术路线,提出满足居住环境热湿质量条件的建筑节能设计技术和采暖空调能源利用方式,从调节阳光、改善通风、合理保温隔热、充分利用天然冷热源和采用高效设备等5个方面进行探讨,认为建筑节能规划设计中合理利用当地的自然资源是发展低能耗住宅的关键环节。提出的技术路线对该地区发展低能耗建筑具有一定参考价值。

Technical Solutions for Low Energy Consumption Residences in Subtropical Regions

Based on the climatic conditions and residential energy consumption in regions with hot summers and cold winters,three principles of building energy efficiency were used to explain the technical system and technical solutions for low energy consumption residence.To improve the energy efficiency in residences,and to produce more comfort as well,we should adjust sunlight,improve ventilation,reasonably insulate houses,make full use of natural energy sources,and choose high COP(Coefficient of Performance) equipments.Making reasonable use of local resources while planning and designing a residence is the key to low energy consumption.The solution given in this paper provides references for development of low energy consumption residences in regions of this type.