光伏建筑一体化光伏系统设计探讨

谭志昆（广州市设计院集团有限公司，广州市 510620）

Discussion on BIPV System Design

TAN Zhikun(Guangzhou Design Institute Group Co.,Ltd.,Guangzhou 510620，China)

 Abstract：With practical engineering as an example,the BIPV system design is discussed,and the combination of PV system and building (structure)is mainly analyzed:① Building BAPV,including the installation of PV modules on the concrete flat roof surfaces and canopy frame as well as on the pitched roofs in a flat manner;② Building facade PV,including installation based on the building facade design and PV curtain wall;③ Structure PV. In addition,the feasibility and key technical points of distributed grid‑connected PV system are summarized.

Key words：PV system;BIPV;grid‑connected PV system;PV module;inverter;PV module tilt angle;point of coupling;islanding effect

摘　要：以实际工程为例探讨光伏建筑一体化的光伏系统设计，主要分析光伏发电系统如何与建筑物（构筑物）相结合：① 建筑屋顶光伏，包括光伏组件在混凝土平屋顶、棚架安装，以及光伏组件在坡屋面平铺安装；② 建筑立面光伏，包括结合建筑立面造型安装和光伏幕墙；③ 构筑物光伏。并对分布式并网光伏系统的可实施性和技术要点进行总结。

关键词：光伏发电系统；光伏建筑一体化；并网光伏系统；光伏组件；逆变器；光伏组件倾角；并网点；孤岛效应

中图分类号：TK514       　　  　  文献标识码：A

doi：10.3969 / j. issn.1003 － 8493.2022.10.006