A simulation tool for transient stability analysis on vector computers

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Data

1999-01-01

Autores

Basso, Alessandro R. [UNESP]
Padilha, Antonio [UNESP]
Minussi, Carlos R. [UNESP]

Título da Revista

ISSN da Revista

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Editor

Institute of Electrical and Electronics Engineers (IEEE)

Resumo

This paper deals with transient stability analysis based on time domain simulation on vector processing. This approach requires the solution of a set of differential equations in conjunction of another set of algebraic equations. The solution of the algebraic equations has presented a scalar as sequential set of tasks, and the solution of these equations, on vector computers, has required much more investigations to speedup the simulations. Therefore, the main objective of this paper has been to present methods to solve the algebraic equations using vector processing. The results, using a GRAY computer, have shown that on-line transient stability assessment is feasible.

Descrição

Palavras-chave

Algebra, Computer simulation, Differential equations, Online searching, Response time (computer systems), System stability, Time domain analysis, Transients, Vectors, Online transient stability assessments, Software package CRAY, Electric power systems

Como citar

IEEE Power Engineering Society - 1999 Winter Meeting, Vols 1 and 2. New York: IEEE, p. 508-512, 1999.