Abstract
In this paper, we report for the first time that in an islanded microgrid comprising a number of grid-forming converters, several hidden attractors may exist, including periodic orbits, quasi-periodic orbits, and chaotic attractors. The system operating at a stable equilibrium point may be brought to one of these hidden attractors under some transient disturbance. Then, the system will exhibit sustained oscillation, and the grid-forming converters will cease to synchronize. Full-circuit cycle-by-cycle simulations are provided to verify these findings.
| Original language | English |
|---|---|
| Title of host publication | 2022 IEEE International Symposium on Circuits and Systems (ISCAS) |
| Publisher | IEEE |
| Pages | 2192-2196 |
| ISBN (Electronic) | 9781665484855 |
| ISBN (Print) | 9781665484862 |
| DOIs | |
| Publication status | Published - 2022 |
| Event | 55th IEEE International Symposium on Circuits and Systems (ISCAS 2022) - The Austin Hilton (Hybrid), Austin, United States Duration: 28 May 2022 → 1 Jun 2022 https://epapers.org/iscas2022/ESR/session_sched_view.php |
Publication series
| Name | Proceedings - IEEE International Symposium on Circuits and Systems |
|---|---|
| Volume | 2022-May |
| ISSN (Print) | 0271-4310 |
| ISSN (Electronic) | 2158-1525 |
Conference
| Conference | 55th IEEE International Symposium on Circuits and Systems (ISCAS 2022) |
|---|---|
| Abbreviated title | IEEE ISCAS 2022 |
| Place | United States |
| City | Austin |
| Period | 28/05/22 → 1/06/22 |
| Internet address |
Research Keywords
- Power Electronics
- Nonlinear Dynamics
- Microgrid