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Control of DFIG-based microgrid and seamless transition from stator connected and disconnected modes.
- Source :
- Wind Engineering; Oct2024, Vol. 48 Issue 5, p897-910, 14p
- Publication Year :
- 2024
-
Abstract
- This study aims to ameliorate the contribution capability of doubly-fed induction generator (DFIG) to participate in standalone microgrid operation. The islanded microgrid consists of a solar photovoltaic array for solar energy conversion and battery energy storage in addition to DFIG-based wind energy conversion system. Using a simplified control approach, the study describes multi-mode operation of a DFIG-based AC/DC microgrid using a stator-side solid-state transition switch (SSTS). Using SSTS operation, the DFIG stator can be seamlessly disconnected and reconnected from the point of common coupling without interrupting power to the loads in the microgrid. Additionally, non-ideal AC loads can be handled efficiently without the need for computationally exhaustive approaches to enhance stator voltages and currents. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 0309524X
- Volume :
- 48
- Issue :
- 5
- Database :
- Complementary Index
- Journal :
- Wind Engineering
- Publication Type :
- Academic Journal
- Accession number :
- 179767139
- Full Text :
- https://doi.org/10.1177/0309524X241240982