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On the Passivity of the Delay-Rational Green’s-Function-Based Model for Transmission Lines

  • Giulio Antonini
  • Maria De Lauretis
  • Jonas Ekman
  • Elena Miroshnikova
Conference paper
Part of the Trends in Mathematics book series (TM)

Abstract

In this paper, we study the delay-rational Green’s-function-based (DeRaG) model for transmission lines. This model is described in terms of impedance representation and it contains a rational and a hyperbolic part. The crucial property of transmission lines models is to be passive. The passivity of the rational part has been studied by the authors in a previous work. Here, we extend the results to the rational part of the DeRaG model. Moreover, we prove the passivity of the hyperbolic part.

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Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  • Giulio Antonini
    • 1
  • Maria De Lauretis
    • 2
  • Jonas Ekman
    • 2
  • Elena Miroshnikova
    • 2
  1. 1.Università degli Studi dell’AquilaL’AquilaItaly
  2. 2.Luleå University of TechnologyLuleåSweden

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