光伏发电系统MPPT控制及其实验研究  

Study of MPPT control and experiment on PV system

作　　者：蔡纪鹤[1] 李蓓[1] 廉春原[1] 陈旭华[1] 

机构地区：[1]常州工学院电气与光电工程学院,江苏常州213002

出　　处：《电源技术》2016年第5期1049-1051,共3页Chinese Journal of Power Sources

基　　金：国家自然科学基金(51077047);常州工学院校级科研基金(YN1302);常州工学院大学生创新创业训练计划项目(J140129)

摘　　要：为了进一步提高光伏发电系统的发电利用率、降低系统成本,研究了光伏组件的特性及最大功率点跟踪控制算法,并在可程控直流电源供应器6250H-600S及其虚拟仪器面板solar array simulation soft panel中进行最大功率跟踪过程模拟,最后进行了实验验证,结果验证了采用最大功率跟踪控制算法的可行性。To further improve the power generation efficiency and reduce the system loss of photovoltaic system, the characteristics of photovoltaic modules and the control strategy of MPPT were studied. The process of MPP was simulated in programmable DC power supply（6250H-600S） and virtual instrument panel（solar array simulation soft panel）. Finally, the whole system was verified by experiments. The results of experiments prove the feasibility of the control strategy proposed.

关 键 词：光伏发电系统 最大功率跟踪 仿真 

分 类 号：TM914[电气工程—电力电子与电力传动]