摘要
基于气象观测资料,分析了江苏省太阳能资源时空分布特征,从太阳能资源丰富度、资源稳定性及可利用价值3个方面分析了江苏省太阳能资源潜力;在此基础上,以单晶硅电池作为屋顶可用太阳能资源的评价参考,评估了研究区太阳能资源的应用潜力。结果表明:江苏省太阳能资源北丰南贫,资源稳定性北部优于南部,且丰富程度及稳定性的变化较为一致,从北向南逐渐减少;研究区屋顶可装光伏电池面积约1.89亿m2,年均发电量约366亿kWh。
Based on the solar data of meteorological observation stations,the temporal-spatial characters of solar energy resources in Jiangsu province are analyzed.The abundance and stability of solar energy resources and its exploitation value are investigated so as to evaluate the resources potential of the solar energy resource.On these bases,the single crystalline silicon solar cell is chosen to be the reference of the solar battery,and the potential use of solar energy resources is estimated.Results show that the solar energy resources of the Northern is more abundant than that of the Southern in Jiangsu province.The trend of changing of stability and abundance for solar energy resources are the same in study area,which decrease form the northern to the southern.In addition,the available area for roof-mounted solar energy is 0.189 billion square meters,and can generate about 36.6 billion kWh of power.
出处
《可再生能源》
CAS
北大核心
2010年第6期10-13,共4页
Renewable Energy Resources
关键词
江苏
太阳能资源
太阳总辐射
日照时数
Jiangsu province
solar energy resources
total solar radiation
sunshine duration
