屋顶光伏阵列优化研究

Study on the PV Array of the Roof

屋顶光伏阵列的优化对设计最大容量的屋顶光伏系统具有重要意义。文章分析了影响屋顶光伏系统最大输出功率的各种因素。建立模型对屋顶光伏阵列的优化进行了模拟计算,计算结果表明:屋顶光伏子阵列的数目越小,获得的光伏系统容量越大。进而得到了在给定面积下设计最大光伏容量系统的一般方法。

To optimize PV array on the roof is important for designing the maximum capacity of the PV system on the roof. In this paper, various factors that determine the maximum capacity of the PV system on the roof have been discussed. Model for optimizing the PV array on the roof have been set up for simulation. It can be concluded that the larger capacity of the PV system on the roof will reach with the less the number of PV sub array on the roof. And a method was put forward to design PV system for the maximum capacity under a given area.