摘要
在光伏电站建设中,光伏电站在安装地点确定之后,为了确定最优的光伏组件的安装倾角以及间距,在常规光伏组件安装倾角和间距计算结果的基础上,引入了等量微曾率的概念。以二连浩特地区为例,通过PVsyst软件进行仿真优化。结果表明,优化后当地光伏电站每1 MW容量年发电量可增加约9 300 kW·h。
In the construction of a PV power station, after determining the installation location, in order to determine the optimal installation angle and spacing of photovohaic modules, the concept of equivalent micro-frequency is introduced. Taking the Erlianhaote area as an example, simulation optimization is made through the PVsyst software. The results suggest that the local PV power generation can increase by about 9300 degrees per 1 MW of the installed capacity after the optimization. This study can provide reference for the choice of the angle and spacing of the PV power station in the future.
出处
《电网与清洁能源》
北大核心
2017年第5期109-114,共6页
Power System and Clean Energy
基金
国家自然科学基金项目(71171081)
北京市自然科学基金项目(9162014)~~
关键词
光伏电站
最佳倾角
最佳间距
发电量
经济性
power station
optimal tilt angle
optimum spacing
power generation
Economy
