贫困地区分布式光伏电站并网发电系统应用研究
Research on the Application of Grid-connected Power Generation System of Distributed Photovoltaic Power Station in Poor Areas
唐炜豪 1李蔚1
作者信息
- 1. 中信建筑设计研究总院有限公司,武汉 430014
- 折叠
摘要
为充分利用贫困地区空置屋顶及土地资源优势,发展光伏发电产业,降低碳排放,保护环境并改善居民经济状况,本文以某贫困地区安装总容量约为650kWp的分布式光伏电站设计为案例,根据当地太阳能资源和气候条件等情况,选取合适的光伏电池组件和逆变器型号,通过PVsyst软件模拟仿真计算得出光伏阵列最佳安装倾角,由此计算确定光伏阵列的布置间距,最后推算出本案例25年内的发电量,并对环境效益进行评估,为光伏扶贫工作提供借鉴和经验.
Abstract
To make full use of the advantages of vacant roofs and land resources in poor areas,develop photovoltaic power generation industry,reduce carbon emissions,protect the environment and improve residents'economic conditions,this paper takes the design of a distributed photovoltaic power station with a total capacity of about 650kWp in a poor area as an example,and selects suitable photovoltaic cell modules and inverters according to the local solar energy resources and climate conditions.The optimal inclination Angle of PV array is obtained by PVsyst software simulation,and the spacing of PV array is determined by this calculation.Finally,the electricity generation within 25 years of the case is calculated,and the environmental benefit is evaluated,providing reference and experience for photovoltaic poverty alleviation work.
关键词
分布式光伏电站/并网发电系统/光伏组件/逆变器/最佳安装倾角/光伏阵列/布置间距/PVsyst仿真/效益分析Key words
distributed photovoltaic power generation/grid-connected power generation system/photovoltaic module/inverter/optimum mounting angle/photovoltaic array/layout spacing/PVsyst simulation/benefit analysis引用本文复制引用
基金项目
中信集团重大科研项目(双碳专项)(2022ZXKYD30100)
出版年
2024
NETL
NSTL
万方数据