“Rational Transfer Function Approximations to Transport Delay”

Authors: Jens G. Balchen,
Affiliation: NTNU, Department of Engineering Cybernetics
Reference: 1990, Vol 11, No 3, pp. 127-140.

Keywords: Transport delay approximation, Padé approximation

Abstract: A method is presented for determining a rational transfer function approximation to transport delay which has the property that the error in the frequency response phase shift is zero at certain frequencies. This new approximation is particularly suitable for the determination of stability conditions for feedback systems containing transport delay.

PDF PDF (1015 Kb)        DOI: 10.4173/mic.1990.3.1

DOI forward links to this article:
[1] C. CLEMENT VALENTINE and M. CHIDAMBARAM (1997), doi:10.1080/00986449708936632
[2] MANOJ K. JHUNJHUNWALA and M. CHIDAMBARAM (2001), doi:10.1080/00986440108912857
[3] David Di Ruscio (2010), doi:10.4173/mic.2010.4.3
[4] N.V. Khoriak and S.I. Dolhopolov (2017), doi:10.15407/itm2017.03.030
[1] BALCHEN, J.G. (1977). Control Engineering, Vol. 1.Tapir Book Company, Trondheim, Norway in Norwegian.
[2] LUKE, Y.L. (1975). Mathematical Functions and their Approximations, Academic Press, Inc., New York.
[3] VLACH, J. (1969). Computerized Approximation and Synthesis of Networks, John Wiley and Sons, Inc., New York.

  title={{Rational Transfer Function Approximations to Transport Delay}},
  author={Balchen, Jens G.},
  journal={Modeling, Identification and Control},
  publisher={Norwegian Society of Automatic Control}