Single-Sensor Control of LCL-Filtered Grid-Connected Inverters

Single-Sensor Control of LCL-Filtered Grid-Connected Inverters

Owing to the filter resonance and background harmonics, the current control for the LCL-filtered grid-connected inverter should be carefully designed to ensure stable operation. Prior-art current control methods normally require extra sensors to achieve the damping of the resonance, or sophisticated...

Full description

Bibliographic Details
Main Authors: Mei Su, Bin Cheng, Yao Sun, Zhongting Tang, Bin Guo, Yongheng Yang, Frede Blaabjerg, Hui Wang
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Active damping
linear quadratic regulator
multi-resonant controller
reduced-order observer
state-space control
Online Access:https://ieeexplore.ieee.org/document/8669684/

Internet

https://ieeexplore.ieee.org/document/8669684/

Similar Items