Several results pertaining to the partitioning of the waveform relaxation (WR) algorithm for dynamic simulation are presented. The WR algorithm is extended to a structure-preserving power system model in which the loads are retained. This results in a system of differential/algebraic equations (DAEs). Power systems are shown to exhibit several dynamic characteristics which make them suitable for simulation by the WR method. A heuristic method for determining a fault-dependent partitioning of the power system for parallel implementation is given.
M. D. Ilić and M. Crow, "The Parallel Implementation of the Waveform Relaxation Method for the Simulation of Structure-Preserved Power Systems," Proceedings of the IEEE International Symposium on Circuits and Systems (1990, New Orleans, LA), vol. 2, pp. 1285-1288, Institute of Electrical and Electronics Engineers (IEEE), May 1990.
The definitive version is available at https://doi.org/10.1109/ISCAS.1990.112365
IEEE International Symposium on Circuits and Systems (1990: May 1-3, New Orleans, LA)
Electrical and Computer Engineering
National Science Foundation
University of Illinois. Power Affiliates Program
Keywords and Phrases
WR Method; Differential/Algebraic Equations; Digital Simulation; Dynamic Simulation; Heuristic Method; Parallel Implementation; Partitioning; Power System Analysis Computing; Power System Model; Relaxation Theory; Structure-Preserved Power Systems; Waveform Relaxation Method
Article - Conference proceedings
© 1990 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.
01 May 1990