Transient Stability Simulation by Explicit and Symplectic Runge-Kutta-Nyström Method

Abstract:

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The symplectic algorithm is a kind of new numerical integration methods. This paper proposes the application of the explicit and symplectic Runge-Kutta-Nyström method to solve the differential equations encountered in the power system transient stability simulation. The proposed method achieves significant improvement both in speed and in calculation precision as compared to the conventional Runge-Kutta method which is widely used for power system transient stability simulation. The proposed method is applied to the IEEE 145-bus system and the results are reported.

Info:

Periodical:

Advanced Materials Research (Volumes 383-390)

Edited by:

Wu Fan

Pages:

1960-1964

DOI:

10.4028/www.scientific.net/AMR.383-390.1960

Citation:

F. Z. Wang et al., "Transient Stability Simulation by Explicit and Symplectic Runge-Kutta-Nyström Method", Advanced Materials Research, Vols. 383-390, pp. 1960-1964, 2012

Online since:

November 2011

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Price:

$35.00

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