Pole placement with sensitivity function shaping using 2nd order digital notch filters.
type: Item
instance of: scholarly article
title: Pole placement with sensitivity function shaping using 2nd order digital notch filters.
zbMATH Open document ID: 1042.93028
DOI: 10.1016/S0005-1098(03)00067-0
author: Hynek Procházka
author: Ioan Doré Landau
published in: Automatica
publication date: 2003-06-09T00:00:00Z
review text: The design of robust control of single-input single-output (SISO) is of constant interest. Its characterization is performed in terms of dominant poles of the open loop and of the sensitivity of transfer function template. For a standard polynomial controller (denoted as R-S controller), the sensitivity shaping is realized by a procedure, the so-called \(Q\)-parametrization which requires an elaborated software. Here, the authors give an elementary solution to the problem of sensitivity shaping by introducing adequate notch (band-pass) filters. The proposed method is clearly explained and a numerical example is given which shows that the present approach provides comparable performances with more elaborated methods.
Mathematics Subject Classification ID: 93B55
Mathematics Subject Classification ID: 93B35
Mathematics Subject Classification ID: 93C62
zbMATH DE Number: 1924716
zbMATH Keywords: Digital notch filter
zbMATH Keywords: Robust control
zbMATH Keywords: Pole placement
zbMATH Keywords: Sensitivity function shaping
reviewed by: Dumitru Stanomir
MaRDI profile type: Publication
cites work: Robust digital control using pole placement with sensitivity function shaping method
cites work: Combined pole placement/sensitivity function shaping method using convex optimization criteria
cites work: Q4146660
full work available at URL: s0005-1098(03)00067-0
OpenAlex ID: W2246753506
description: scientific article; zbMATH DE number 1924716