The feasibility of a probabilistic framework for real-time transient stability assessment (TSA) is explored. The main contribution of the probabilistic approach consists in a natural framework for dynamic security assessment (DSA). An advantage of the proposed approach is the enlargement of the time horizon for TSA, which allows contingency analysis to be performed over a longer time. The assessment of the instability probability allows the severity of contingencies and their likelihood to be considered on a common basis.
Probabilistic on-line transient stability analysis / Chiodo, E.; Gagliardi, F.; La Scala, M.; Lauria, D.. - In: IEE PROCEEDINGS. GENERATION, TRANSMISSION AND DISTRIBUTION. - ISSN 1350-2360. - STAMPA. - 146:2(1999), pp. 176-180. [10.1049/ip-gtd:19990059]
Probabilistic on-line transient stability analysis
M. La Scala;
1999-01-01
Abstract
The feasibility of a probabilistic framework for real-time transient stability assessment (TSA) is explored. The main contribution of the probabilistic approach consists in a natural framework for dynamic security assessment (DSA). An advantage of the proposed approach is the enlargement of the time horizon for TSA, which allows contingency analysis to be performed over a longer time. The assessment of the instability probability allows the severity of contingencies and their likelihood to be considered on a common basis.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
