Preliminary conditions to ensure inverse stable sampled low-order systems

  • Authors:
  • Ainhoa Etxebarria;Rafael Bárcena

  • Affiliations:
  • University of the Basque Country, Bilbao, Spain;University of the Basque Country, Bilbao, Spain

  • Venue:
  • MIC '08 Proceedings of the 27th IASTED International Conference on Modelling, Identification and Control
  • Year:
  • 2008

Quantified Score

Hi-index 0.00

Visualization

Abstract

A study on the convenient tuning of fractional-order hold (FROH) electronic devices for digital control systems is presented. When certain constraints are fulfilled, this study assures in advance the attainment of inverse stable discrete plants, when the process to be digitally controlled is described as a second order plant or as a first order plant with time delay, and the use of a zero-order hold (ZOH) fails to do so.