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Robust passivity enforcement of frequency dependent transmission line models

Robust passivity enforcement of frequency dependent transmission line models

Kategori
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
Sammendrag
Passivity must be enforced on rational macromodels in order to ensure a stable time domain simulation. This paper investigates procedures for enforcing passivity for transmission line models based on the Method of Characteristics. Adding a conductive correction term externally to the line terminals is shown to be a robust and simple procedure for ensuring a passive model. The perturbation of the line model behavior is reduced by shaping the correction term using a low order rational function. Copyright IEEE
Språk
Engelsk
Forfatter(e)
Institusjon(er)
  • SINTEF Energi AS / Energisystemer
År
Forlag
IEEE conference proceedings
Bok
Proceedings. 11th IEEE Workshop on Signal Propatation on Interconnects
ISBN
0780370511
Side(r)
169 - 172