The signal-parametrical invariance as a new direction of the disturbance decoupling problem

Oleg V. Stukach

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

A system with weekly depending on effects and external factors is one of the major problems for engineering. There are a lot of approaches to synthesis of such systems, but essential progress in the decision is not present yet. In the paper, the concept of signalparametrical invariance (disturbance decoupling) of nonlinear system design and application of this concept as optimization criterion is investigated. Conditions of invariance of the response system parameters to the effect amplitude are determined. Connection of classical and parametrical invariance is considered. Expression for defect of invariance is received and directions of it reduction are considered. Optimization by criterion of signal-parametrical invariance is discussed.

Original languageEnglish
Title of host publicationIEEE International Siberian Conference on Control and Communications, SIBCON-2007; Proceedings
Pages37-50
Number of pages14
DOIs
Publication statusPublished - 2007
EventIEEE International Siberian Conference on Control and Communications, SIBCON-2007 - Tomsk, Russian Federation
Duration: 20 Apr 200721 Apr 2007

Other

OtherIEEE International Siberian Conference on Control and Communications, SIBCON-2007
CountryRussian Federation
CityTomsk
Period20.4.0721.4.07

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Keywords

  • Defect of invariance
  • Differential transformation
  • Disturbance decoupling
  • Invariant operator
  • Signal-parametrical invariance

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering
  • Communication

Cite this

Stukach, O. V. (2007). The signal-parametrical invariance as a new direction of the disturbance decoupling problem. In IEEE International Siberian Conference on Control and Communications, SIBCON-2007; Proceedings (pp. 37-50). [4233275] https://doi.org/10.1109/SIBCON.2007.371296