户用光伏发电系统设计研究

Design and Research of Household Photovoltaic Power Generation System

在“双碳”背景的推动下,光伏发电系统凭借其清洁环保安全等特点发展迅猛,其中安装在建筑物楼顶的户用光伏发电系统具有体积小、成本低、效率高等优势,具有广阔的应用前景。在工程应用中,通常根据负荷需求设计特定的光伏发电系统使该系统工作在理想状态下,大大提高用户供电稳定性。论述了户用光伏发电系统的设计方案,包括光伏组件、电池组、充电控制器和逆变器,此外对其进行经济分析以确定该设计方案下系统的经济实用性。

Driven by the“dual carbon”background,photovoltaic power generation systems have developed rapidly with their clean,environmentally friendly,and safe characteristics.Among them,household photovoltaic power generation systems installed on the roof of buildings have advantages such as small size,low cost,and high efficiency,and have broad application prospects.In engineering applications,specific photovoltaic power generation systems are usually designed based on load requirements to work in ideal conditions,greatly improving the stability of user power supply.The design scheme of household photovoltaic power generation system was discussed,including photovoltaic modules,battery packs,charging controllers,and inverters.In addition,economic analysis was conducted to determine the economic practicality of the system under this design scheme.