论文部分内容阅读
介绍了杭州科技馆光伏屋面一体化的主要设计内容。将屋面光伏系统目标容量定为100kW,选用180W的嵌入模块式光伏组件,介绍了组件布置方式,并通过试验测试了组件力学性能、发电效率、水密性等;阐述了支架布置和连接方式,并建模分析了其在荷载工况作用下的杆件内力和变形情况;对光伏系统的逆变器配置、光伏阵列设计、光伏汇流设计和相关配电设备配置等内容进行了简要论述,建立了一套完整的用户侧低压并网系统。
Introduced the Hangzhou Science and Technology Museum photovoltaic roof integration of the main design content. The target capacity of the roof PV system is set as 100kW. 180W embedded modular PV module is selected to introduce the arrangement of the components. The mechanical properties, power generation efficiency and watertightness of the components are tested by experiments. The layout and connection of the supports are also described The internal forces and deformations of the bars subjected to load conditions are analyzed and modeled. The inverter configuration, the design of photovoltaic arrays, the design of photovoltaic arrays and the related power distribution equipment configuration of PV system are briefly discussed. A complete user-side low-voltage grid-connected system.