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http://hdl.handle.net/11531/7905
Título : | Synchrony, aggregation, and multi-area eigenananlysis |
Autor : | Ramaswamy, G.N. Verghese, George C. Rouco Rodríguez, Luis Vialas, C. deMarco, C.L. |
Fecha de publicación : | 1-nov-1995 |
Resumen : | This paper explores synchrony, a generalization of the concept of slow-coherency, and outlines how it can form the basis for efficient construction of dynamic equivalents by aggregation. The paper describes a novel approach for selecting the inter-area modes that are to be represented by the aggregate model. A clustering algorithm for recognizing approximate synchrony is presented, and improvements over the standard slow-coherency recognition algorithm are noted. Using for illustration a 23-generator power system model with 325 state variables, the paper demonstrates the effectiveness of a synchrony-based approach to decomposing the eigenanalysis of the electromechanical modes, separating the computation of inter-area and intra-area modes in the style of multi-area selective modal analysis. |
Descripción : | Artículos en revistas |
URI : | https:doi.org10.110959.476067 |
ISSN : | 0885-8950 |
Aparece en las colecciones: | Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
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IIT-95-043R.pdf | 980,41 kB | Adobe PDF | Visualizar/Abrir Request a copy |
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