太阳能Issue(8)：51-60,10.DOI:10.19911/j.1003-0417.tyn20250627.01
基于有限元法的BIPV组件结构设计与力学仿真分析
STRUCTURAL DESIGN AND MECHANICAL SIMULATION ANALYSIS OF BIPV MODULE BASED ON FEM
摘要
Abstract
This paper uses finite element method(FEM)to conduct mechanical simulation analysis on PV building integrated(BIPV)modules.Firstly,a mechanical model is established for traditional BIPV modules.Based on this model,the mechanical characteristics are simulated under standard loading conditions and different working conditions for people on the roof.By optimizing the structure of traditional BIPV modules,PV tiles are obtained and their mechanical performance under specific working conditions is analyzed.The analysis results show that:1)Under the 2 working conditions for people on the roof,the maximum displacement of traditional BIPV modules exceeds 0.96 mm,indicating that traditional BIPV modules are damaged under both working conditions.2)Under the condition of 2 people on the roof at the same time,compared to traditional BIPV module,the displacement of PV tile is smaller,mainly due to its design features of thicker glass and narrower width of PV module.This structure reduces the bending moment generated by the PV tile,thereby achieving higher safety redundancy in mechanical performance.关键词
有限元法/光伏建筑一体化/光伏建筑一体化组件/机械荷载/光伏瓦/模拟仿真/力学分析Key words
FEM/BIPV/BIPV modules/mechanical loads/PV tile/simulation/mechanical analysis分类
信息技术与安全科学引用本文复制引用
周颖,刘云,赵东明,蔡礼雄,陈传科,宋艳梅..基于有限元法的BIPV组件结构设计与力学仿真分析[J].太阳能,2026,(8):51-60,10.基金项目
"面向智能光伏的组件回收技术标准、碳足迹核算验证与成果产业化公共服务平台"项目(2022-227-218) （2022-227-218）
