Abstract
Multi-swing trajectories, which refer to those trajectories which oscillate several cycles and then become unbounded, has been a nuisance in general simulation programs for power system stability study since the corresponding transient stability is very difficult to access accurately. In this letter, two possible models are developed to explain possible scenarios of such multi-swing behaviors. Theoretical investigation has strongly indicated a close relationship between multi-swing instability problems and chaotic behaviors of the power system.
Original language | English |
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Pages (from-to) | 2692-2695 |
Number of pages | 4 |
Journal | IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences |
Volume | E88-A |
Issue number | 10 |
DOIs | |
State | Published - 10 2005 |
Keywords
- Chaotic model
- Controlling unstable equilibrium point
- Multi-swing instability
- Power system transient stability
- Transport theory