.png){kind=icon}
Return
Settling-Angle-Based Stability Analysis for Multiple Current-Controlled Converters
.png){kind=icon}
PRE
AI
DOI：10.1109/TPEL.2022.3185141.png)
.png){kind=icon}
Original request for help.png){kind=icon}
Share.png){kind=icon}
Save
Abstract
En 中文
This letter proposes a settling-angle-based stability criterion, as the extension of determinant-based general Nyquist criterion, to facilitate the stability analysis of nonminimum phase power systems with multiple current-controlled converters. Using only the phase information of converter impedance in the dq-frame, the proposed stability criterion can accurately demonstrate the system stability and identify resonance sources according to the settling angles of the overall system and its subsystems, which are validated by simulation and control hardware-in-the-loop results.
Keywords:
Current-controlled converter (CCC)
dq-frame impedance
generalized Nyquist criterion
impedance-based stability analysis
Journal
IF:
6.5
Papers:
1.7W
Citations:
8.3W
Organization
No organization information available
Cited Papers
ShareSave
ShareSaveFacile structural elucidation of imidazoles and oxazoles based on NMR spectroscopy and quantum mechanical calculations.png)
Tetrahedron
TetrahedronIF0
PREAI
ShareSaveShareSaveImpedance-Based Stability Analysis for Interconnected Converter Systems With Open-Loop RHP Poles
OAAI
OAAIShareSaveShareSave no more
no more