Abstract
The global linearization method is used to solve multivariable non-linear state equations. This method makes use of a simple and invertible change of coordinates based on global diffeomorphism. A full agreement of the solutions of the linear and non-linear models was obtained. Two examples of practical application of this method have been presented: the first – a non-linear model of a DC drive system, and the second – an electrical circuit with a non-linear diode.
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