摘要
根据单相并网逆变器的结构和工作原理,提出了一种基于状态空间平均法的并网逆变器模型并使用MATLAB对该模型进行仿真研究,结果表明该模型能真实反映并网逆变器的实际工作过程,且该模型具有原理清晰,仿真时间短,占用资源少的优点.
According to the character of grid - connected inverter, a model of grid - connected inverter based on state -space average method is proposed, and a simulation with MATLAB is done. The results show that the model can really reflect the running process of grid - connected inverter, and the model has some advantages such as distinct principle, short simulation time and relative little resource consuming.
出处
《河南理工大学学报（自然科学版）》
CAS
2009年第1期90-93,共4页
Journal of Henan Polytechnic University（Natural Science）
基金
河南省教育厅科技计划项目(2007480003)
河南理工大学博士基金(648193)
河南理工大学教改项目(2007JG023)
关键词
光伏系统
并网逆电器
状态空间平均法
仿真
photovohaic
grid - connected inverter
state - space average method
simulation
