不同运行方式下光伏方阵间距和占地计算的数学模型

摘要：

DTR is based on Northern Hemisphere.For Southern Hemisphere,just change”South”to”North”;Azimuth and Hour-Angle are defined by”Meridian plane and counterclockwise”,to make all calculation with positive values.For square grid and rectangular grid are depends on boundary conditions and no need to force the rectangulargrid change to square grid;Assuming Fig.b is the complete design at certain location.The distance is1and the diagonal line is D1;For checkerboard grid(Fig.c),D2is the limitation(not E-W or S-N distance)and D2at least equal to D1.Sothe land usage for this arrangement=sin45x sin45x2+1=2,double the land;For honeycomb grid,E-W distance is the limitation and at least equal to The same E-W distance of rectangulargrid.The land usage=(cos30x2+cos30xsin30x2)x3/6=1.299,also30％larger land usage.

关键词： 光伏电站 间距计算 占地计算 运行方式

作者: 王斯成

作者单位: 国家发改委能源研究所

会议类型: 国内会议

会议名称: 第十三届全国太阳级硅及光伏发电研讨会

会议地点: 徐州

会议语种:中文

页码: 1-76

在线出版日期: 2017-11-16（万方平台首次上网日期，不代表论文的发表时间）