被动式太阳房在河北农村推广的探讨

Feasibility Discussion on Popularizing Passive Solar House in the Countryside in Hebei Province

本文在介绍太阳房概念的基础上,通过调查和分析河北农村住房情况、家庭规模、收入水平和能接受的新房造价,设计了符合河北农村现状的单层被动式太阳房,并进行了相应的热工计算和造价分析。结果表明,在不显著增加造价的前提下,节能率均达到了70%以上,从技术和经济的角度论证了被动式太阳房在河北农村推广的可行性。

Based on the concept of passive solar house, the paper analyzes housing situation, tamily scale, income level and acceptable cost, and designs single-story passive solar house satisfying the current situation in Hebei. Then relative thermodynamic calculation and cost analysis have been made. The research shows that the energy saving rate of passive solar house in the countryside in Hebei has reached seventy percent without an obviously increasing housing cost. Furthermore, the feasibility of popularizing passive solar house in the countryside in Hebei has been proved technologically and economically.