Investigation of Control Parameters’ Impact on Damping Property of Grid-Forming Converters
Paper i proceeding, 2024
In this paper, the damping properties of two different grid-forming (GFM) control strategies, namely direct control of converter voltage (DCCV) and virtual-admittance based control (VABC) are investigated. The investigation is based on network frequency perturbation (NFP) plot, derived from linearized model of the system. The analysis indicates the distinct impact of GFM control parameters on damping at different frequency regions. Finally, the analytical findings are validated through detailed time-domain simulations in MATLAB/Simulink.
grid forming control
network frequency perturbation (NFP) plot
Damping property
Författare
Kavian Kamalinejad
Chalmers, Elektroteknik, Elkraftteknik
Anant Narula
Chalmers, Elektroteknik, Elkraftteknik
Massimo Bongiorno
Svenskt centrum för el-energilagring och balansering
Chalmers, Elektroteknik, Elkraftteknik
Mebtu Bihonegn Beza
Chalmers, Elektroteknik, Elkraftteknik
Jan R Svensson
Hitachi
2024 IEEE Energy Conversion Congress and Exposition (ECCE)
2329-3721 (ISSN) 2329-3748 (eISSN)
686-693979-8-3503-7606-7 (ISBN)
2024 IEEE Energy Conversion Congress and Exposition (ECCE)
Phoenix, Arizona, USA,
Phoenix, Arizona, USA,
Ämneskategorier (SSIF 2025)
Elkraftsystem och -komponenter
DOI
10.1109/ECCE55643.2024.10860863