摘要
针对固定式、固定可调式和水平单轴跟踪式3种常用光伏支架,以实际案例进行太阳辐照量及发电量的测算研究,分析了3种光伏支架的优缺点。根据发电量以及支架成本、结构形式、占地面积、故障率等因素,选择合适的光伏支架类型,并确定光伏组件的最优安装方式。
In allusion to the three kinds of commonly used photovoltaic brackets:fixed type,fixed and adjustable type,and horizontal single-axis tracking type,a practical cases is used to calculate solar radiation quantity and generated energy,the advantages and disadvantages of the three kinds of photovoltaic brackets are analyzed.According to the factors such as generated energy,bracket cost,structure,area covered and failure rate,the appropriate photovoltaic bracket type is selected,and the optimal installation mode of photovoltaic modules is determined.
作者
蒋大欣
何永安
JIANG Daxin;HE Yongan(Zhuhai Huacheng Electric Power Design Institute Co.,Ltd.,Zhuhai 519000,China)
出处
《山东电力高等专科学校学报》
2021年第5期44-47,共4页
Journal of Shandong Electric Power College
关键词
光伏电站
辐照量测算
光伏支架
photovoltaic power station
radiation quantity measurement
photovoltaic bracket
