Simulation Study on Characteristics of Photovoltaic Array Under Partial Shading

摘要：

　　Partial shading phenomenon is ubiquity in PV generation system.It makes a great effect on the output characteristics of PV arrays,which reduces the efficiency of PV generation system severely.It is very important to summarize the principles of PV array output characteristics under partial shading.A special categorization and terminology was used in this paper,and at the same time,a simple and practical computer-aided design software of PV array based on engineering model was presented.The software can be used as a tool to study the I-V and P-V characteristics of a PV array under partial shading,and it has been experimentally validated.The analysis provides strong support for the promation of output power and the optimal design of PV array.

关键词： Partial shading PV array aided software design characteristic curves array configuration

作者: YANG Yi JI Sheng-lan GU Hai-qin CHEN Juan

作者单位: School of Electrical Engineering,Nantong University,Nantong,226019,China JiangSu Dongyuan Electrial Croup Co.,LTD,Nantong,226341,China Engineering Training Center,Nantong University,Nantong,226019,China

会议类型: 国际会议

会议名称: The 33th Chinese Control Conference第33届中国控制会议

会议地点: 南京

会议语种:英文

页码: 6992-6997

在线出版日期: 2014-07-28（万方平台首次上网日期，不代表论文的发表时间）