摘要
采用CFD方法对阵列光伏板进行平均风压数值模拟分析,得到阵列光伏板的群体风荷载遮挡效应,对平板网架进行结构对比分析,分析结果表明考虑遮挡效应的整体网架支撑系统的用钢量减少很多。
CFD method is used to simulate the average wind pressure of array photovoltaic panels,and the group wind load shielding effect of the array photovoltaic panels is obtained.The structure comparison analysis of the flat grid structure shows that the steel consumption of the overall grid support system considering the shielding effect is greatly reduced.
作者
李居庆
何艳丽
徐志宏
Li Juqing;He Yanli;Xu Zhihong(School of Architectural Engineering,Beijing University of Technology,Beijing 100124,China;CCE Oasis Technology Corporation,Beijing 102600,China)
出处
《山西建筑》
2019年第20期54-56,共3页
Shanxi Architecture
关键词
CFD
光伏板
数值模拟
遮挡效应
CFD
photovoltaic panel
numerical simulation
shielding effect
