关键词: 模拟退火, 非线性, 光伏阵列, 铺设倾角

Abstract:

The laying angle of battery board and solar radiation will affect the working efficiency of the photovoltaic battery in the laying of small building solar system.We used the laying angle of photovoltaic array as decision variable and the maximum value of the total radiation intensity of the inclined plane as the object function to build the nonlinear model.We solved the optimal laying angle based on the simulated annealing algorithm so that we can take advantage of the solar energy fully and make photovoltaic array more efficient.At the same time,the laying of photovoltaic module can save battery occupied area.The method solved the problem of complex nonlinear optimization simply and efficiently.

Key words: simulated annealing algorithm;nonlinear optimization;photovoltaic array;laying angle