Abstract
A common approximation used in the analysis of power systems is the neglect of the dynamic saliency in synchronous machines. In this paper, it is shown that eliminating the error associated with neglecting dynamic saliency can be accomplished with the addition of a singular perturbation(s) into the machine model. By considering the elimination of error in such a way, singular-perturbation-based model-order-reduction techniques are used to derive detailed- and reduced-order models of synchronous machines where dynamic saliency is eliminated with zero error and no added numerical cost.
Recommended Citation
S. D. Pekarek et al., "On the Use of Singular Perturbations to Neglect the Dynamic Saliency of Synchronous Machines," IEEE Transactions on Energy Conversion, vol. 17, no. 3, pp. 385 - 391, Institute of Electrical and Electronics Engineers, Sep 2002.
The definitive version is available at https://doi.org/10.1109/TEC.2002.801988
Department(s)
Electrical and Computer Engineering
Keywords and Phrases
Singularly perturbed systems; Synchronous machine; Transient analysis
International Standard Serial Number (ISSN)
0885-8969
Document Type
Article - Journal
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2024 Institute of Electrical and Electronics Engineers, All rights reserved.
Publication Date
01 Sep 2002
Comments
Office of Naval Research, Grant R3-42420