Grid-Connected Inverter Output Impedance Reshaping for Passivity Enhancement and Disturbance Rejection

Grid-Connected Inverter Output Impedance Reshaping for Passivity Enhancement and Disturbance Rejection

To improve both the stability and the disturbance suppression ability of single-phase grid-connected inverters through LCL filters, this paper proposes an inverter output impedance enhancing control mechanism. The impedance enhancing control mechanism employs a virtual impedance control and a node-v...

Full description

Bibliographic Details
Main Authors: Zhiwei Bian, Yuqi Peng, Yuanbin He, Lijun Hang, Xiaogao Xie, Henry Shu-Hung Chung
Format: Article
Language:English
Published: IEEE 2021-01-01
Series:IEEE Access
Subjects:
Inverters
stability
passivity
impedance enhancement
Online Access:https://ieeexplore.ieee.org/document/9519695/

Internet

https://ieeexplore.ieee.org/document/9519695/

Similar Items