New Lyapunov functions for power systems based on minimal realizations
- 1 February 1974
- journal article
- research article
- Published by Taylor & Francis in International Journal of Control
- Vol. 19 (2) , 401-415
- https://doi.org/10.1080/00207177408932638
Abstract
In this paper the state models of an n-machine power system for stability studies are obtained in the ‘ minimal state space ’ based on the concept of the degree of a rational function matrix. Lyapunov functions are then constructed for these models in a systematic manner using Anderson's theorem for multi-non-linear systems. These Lyapunov functions are different from those currently obtainable in the literature for power systems.Keywords
This publication has 4 references indexed in Scilit:
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