分布式发电系统中并网逆变器的控制策略研究

摘要

本文针对于LCL型三相并网逆变器的控制策略进行展开，重点分析三相并网逆变器在不同坐标系下的控制特性，最后基于SABER软件搭建10kW系统进行仿真验证。%This paper introduces the control strategy of LCL three phase grid-connected inverter. The control characteristics of the three phase grid-connected inverter in different coordinates are analyzed. Finally, one 10kW system is built by SABER and it is verified by simulation.