港口航道与近海工程2025，Vol.62Issue(5)：23-26,4.DOI:10.16403/j.cnki.ggjs20250505
港区散货堆场防风网安装可调式支架对光伏发电的影响分析
Analysis of Photovoltaic Power Generating Capacity Being Impacted by Adjustable Brackets Installed on Windproof Nets in Bulk Cargo Yards at Harbors
智胜英 1邢慧 1于幸龙 1于一丁 2别社安2
作者信息
- 1. 天津津港建设有限公司,天津 300450
- 2. 天津大学建筑工程学院,天津 300354
- 折叠
摘要
Abstract
Based on the structure characteristics of windproof nets in the bulk cargo yards at harbors,an analysis was carried out for the impact of adjustable brackets on the photovoltaic power generating capacity.Based on the monthly statistics of solar altitude angle,solar irradiance,and temperature correction coefficient covering Tianjin Port,the fixed bracket design plan was optimized to obtain the optimum tilt angle of photovoltaic panels.For the adjustable brackets,a plan was proposed to adjust the tilt angle of photovoltaic panels four times a year,including the optimum tilt angle for each adjustment.The calculation results showed the tilt angle of photovoltaic panels ranging from 30° to 38° while applying fixed brackets in Tianjin Port,which had little effect on the annual photovoltaic power generation.In comparison with the above,the application of adjustable brackets could raised the annual photovoltaic power generating capacity by 3.18%.关键词
防风网/光伏支架/太阳高度角/太阳辐照量/光伏发电量Key words
windproof net/photovoltaic bracket/solar altitude angle/solar irradiance/photovoltaic power generating capacity分类
信息技术与安全科学引用本文复制引用
智胜英,邢慧,于幸龙,于一丁,别社安..港区散货堆场防风网安装可调式支架对光伏发电的影响分析[J].港口航道与近海工程,2025,62(5):23-26,4.
