建筑设计中太阳能小屋光伏电池铺设方案研究

Study on photovoltaic cell laying scheme of solar house in architecture design

为解决光伏建筑中光伏电池铺设问题,考虑到太阳光的直射、反射和散射等三种辐射,建立了倾斜面上太阳辐射总量的计算模型。合理地选择铺设材料,对给定小屋的铺设形式作了分析与模拟,选取光伏电池的最优安装方式。分析光伏电池的类型和逆变器的连接方式,计算得到投资成本与收益。以最优铺设方案为基础设计太阳能光电小屋模型,达到节能目的。

In order to solve the photovoltaic cells laying problem existing in the photovoltaic building, a calculation model of the solar radiation amount of the tilted surface was constructed in consideration of the direct, reflected and scattered solar ra- diation. The laying material is selected reasonably to analyze and simulate the laying form of the specific house, so as to choose the optimal installation method of the photovoltaic cell. The type of the photovoltaic cell and connection way of the inverter are analyzed to calculate the investment cost and benefit. On the basis of the optimal laying scheme, a model of the solar photovoltaic house was designed to save the energy.