This paper proposes a novel control strategy based on a new current feedback for grid-connected voltage source inverters (VSI) with an LCL-filter.

• 针对LCL滤波的并网逆变器电流控制时存在的系统稳定性和稳态误差与谐波失真等问题，提出了一种新的电流反馈控制技术。